Superabrasive Ltd L32G X V2 R

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LAVINA® 32G -X User Manual

Tech Support Line: 800-987-8403 | www.superabrasive.com | info@superabrasive.us

Superabrasive Owner’s Manual – Lavina® 32G-X 01/2017

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Superabrasive Owner’s Manual – Lavina® 32G-X 01/2017

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WARRANTY AND RETURNS

WARRANTY POLICY FOR LAVINA® X MACHINES

A warranty card must be submitted to Superabrasive within 30 days of purchase in order for the foregoing warranty to

apply.

You can either mail a hard copy of the warranty card or submit it electronically - see page 2.

Superabrasive warrants, from the time of delivery and receipt by the original customer, new and unused products

sold by Superabrasive or Superabrasive-appointed distributors or dealers. Goods shall be free from defects in

materials and workmanship. Superabrasive or a Superabrasive-appointed repair facility shall either replace or

repair any defects in the Goods resulting from faulty design, materials, or workmanship. Products repaired or

replaced during the warranty period shall be covered by the foregoing warranty for the remainder of the original

warranty period, or ninety (90) days from date of the repair or shipment of the replacement, whichever is longer.

Spare parts for repair will be either new or equivalent to new.

Warranty period shall be 2 years from the time of delivery and receipt by the original customer, or 600 operating

hours on the machine - whichever occurs first. Superabrasive will cover the shipping charges for the transportation

of the machine to Superabrasive (or an approved repair facility) and back to the customer (within the 48 contiguous

States) in the event that the damage occurs and is reported within 200 operating hours. Shipping charges, if

covered by Superabrasive, must be agreed upon in advance and approved by Superabrasive. Thereafter, the

customer will have to cover the shipping charges to Superabrasive and back. Superabrasive will not warranty

Goods after a period of 2 years from the time of delivery and receipt by the original customer, or 600 operating

hours on the machine - whichever occurs first.

Superabrasive shall not be liable for any defects that are caused by circumstances that occur after the Goods

have been delivered and whilst the Goods are in the possession of the purchaser. Furthermore, the warranty

does not include normal wear and tear or deterioration. Wear parts are not warranted. Superabrasive is not liable

for defects arising out of use of non-OEM parts.

The Warranty is void if the purchaser has not followed the maintenance plan stipulated by the machine’s manual

and warranty card. The warranty is void if the purchaser repairs said Goods himself, or if repairs are conducted by a

repair facility that is not approved by Superabrasive. Superabrasive’s liability does not cover defects which are

caused by faulty maintenance, incorrect operation, faulty repair by the purchaser, or by alterations conducted

without Superabrasive’s prior written consent. The same applies to any alterations of the Goods or services

performed by another party other than Superabrasive, a Superabrasive-appointed distributor, or a Superabrasive-

approved repair facility. The warranty is not applicable on a defect that arises due to tools or parts that are not

original to Superabrasive. Replaced defective parts shall be placed at Superabrasive’s disposal and shall become

property of Superabrasive. If such defective parts are replaced

within the warranty period, the shipping charges will be covered by Superabrasive. In warranty complaint cases,

when no defects are found for which Superabrasive is liable, Superabrasive shall be entitled to compensation for

the labor, material cost, and shipping charges, incurred by Superabrasive as as a result of the complaint.

The warranty herein is non-transferable, and only applies to the original owner or purchaser of the machine.

RETURN POLICY FOR LAVINA® X MACHINES

The Lavina® X machines may be returned, subject to the following terms:

In no case, a machine is to be returned to Superabrasive Inc. for credit or repair without prior authorization.

Please contact

Superabrasive Inc. or your local distributor for an authorization and issuance of a return

authorization number. This number along with the serial number of the machine must be included on all packages

and correspondence. Machines returned without prior authorization will remain property of the sender and

Superabrasive Inc. will not be responsible for them. No machines will be credited after 90 days from the date of

invoice.

All returns must be shipped freight prepaid. Returned machines may be exchanged for other equipment or parts of

equal dollar value. If machines are not exchanged, they are subject to a fifteen percent (15%) restocking fee.

Superabrasive Owner’s Manual – Lavina® 32G-X 01/2017

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WARRANTY AND RETURNS ...................................................................... 3

1. GENERAL INFORMATION ...................................................................... 5

Manufacturer ........................................................................................... 5

General Description ................................................................................. 5

Machine characteristics ........................................................................... 5

Lavina® 32G-X Main design ....................................................................... 5

Environmental Conditions ........................................................................ 6

Vacuum Connection ................................................................................. 6

Technical Data .......................................................................................... 6

Vibrations ................................................................................................. 6

Noise Emissions........................................................................................ 6

Label Data ................................................................................................ 6

Customer Service ..................................................................................... 6

2. SAFETY ISTRUCTIONS ........................................................................... 7

Recommended Use .................................................................................. 7

Prohibited Use ......................................................................................... 7

Preparation for work ................................................................................ 7

Protection Devices ................................................................................... 7

Arrest Functions ....................................................................................... 7

Safe Use ................................................................................................... 7

Propane safety ......................................................................................... 7

Fire safety ................................................................................................ 7

Emissions ................................................................................................. 7

Hazard Communication ............................................................................ 8

Local Agencies and ................................................................................... 8

regulations ............................................................................................... 8

Residual Risks ........................................................................................... 8

Before You Begin ...................................................................................... 8

Operating Machine .................................................................................. 9

After Work is completed .......................................................................... 9

The Work Area ......................................................................................... 9

Personal Protective Equipment (ppe) ...................................................... 9

Always wear safety shoes when working with the machine. ................... 9

Testing ..................................................................................................... 9

Operator .................................................................................................. 9

Propane cylinders .................................................................................... 9

Refuelling Cylinders ................................................................................ 10

Storage Cylinders ................................................................................... 10

Transporting Cylinders ........................................................................... 10

3. HANDLING AND TRANSPORTATION ................................................... 11

Positioning the handle ........................................................................... 11

Using the steering bracket ..................................................................... 11

Flipping the machine up ......................................................................... 11

Lifting ..................................................................................................... 12

Storage ................................................................................................... 12

4. OPERATION ........................................................................................ 13

Preliminary Controls .............................................................................. 13

Control of the waterflow ........................................................................ 13

Adjusting and Mounting Tools ............................................................... 14

Alarm ..................................................................................................... 14

Control Board ......................................................................................... 15

Starting the Machine.............................................................................. 15

Operating the Machine .......................................................................... 15

Stopping the Machine ............................................................................ 15

5. TOOLS AND ACCESSORIES .................................................................. 16

Tool holder key ...................................................................................... 16

Foam Plate ............................................................................................. 16

Security plate for Quickchange pads ...................................................... 16

Third Wheel ........................................................................................... 16

6. POPULAR TOOLS ................................................................................ 17

7. MAINTENANCE AND INSPECTION ...................................................... 18

REMARK ................................................................................................. 18

Cleaning ................................................................................................. 18

Check Daily ............................................................................................. 18

Check and replace after the first 8 Working Hours ................................ 18

Check and replace Every 50 Working Hours ........................................... 18

Check Every 200 Working Hours ............................................................ 18

Check Every 400 Working Hours ............................................................ 19

Vacuum .................................................................................................. 19

Water Leaks ........................................................................................... 19

Electrical System..................................................................................... 19

Mechanical Parts .................................................................................... 19

Electrical schemes with Kawasaki Engine ............................................... 20

8. TROUBLESHOOTING ........................................................................... 21

Index of Problems and Solutions ............................................................ 21

8.1 Engine ............................................................................................... 21

8.2 Checking and changing oil ................................................................ 21

8.3 Separating the head from the carrage .............................................. 21

8.4 Dismounting/mounting the engine and change belt ........................ 23

8.5 Replacing the clutch ......................................................................... 23

8.6 Dismouting Tool Holders to changing V-rings and felt rings ............. 24

8.7 Disassembling and mounting tool holders to changing buffers and

elastic element ....................................................................................... 24

8.8 Correcting sag of used planetary chain ............................................. 26

8.9 Mounting new planetary chain ......................................................... 26

8.10 Tensioning and replacing the belts ................................................. 27

8.11 Replacing the pulleys ...................................................................... 28

8.12 Replaing the front key joint of the planetary pulley ....................... 28

9. DISPOSAL ............................................................................................ 30

10. MANUFACTURER’S CONTACTS ......................................................... 30

11. SPARE PARTS .................................................................................... 31

11.1 LAVINA®32G-X general Parts .......................................................... 31

11.2 LAVINA®32G-X bottom cover asssembly parts .............................. 31

11.3 Lavina 32 G-X top cover parts ......................................................... 32

11.4 Lavina®32G-X transmission belt parts .......................................... 32

11.6 LAVINA®32G-X pulley units Parts ................................................. 33

11.5 LAVINA®32G-X top cover and motor support parts ........................ 33

11.7 LAVINA®32G-X driving pulley unit parts ...................................... 34

11.8 LAVINA®32G-X central shaft bearing Parts .................................. 34

11.9 LAVINA®32G-X guard assembly parts .......................................... 35

11.11 LAVINA®32G-X tool holder parts .................................................. 35

11.10 LAVINA®32G-X water tank assembly parts ................................... 35

11.12 LAVINA® 32G-X control board parts ............................................ 36

11.13 LAVINA®32G-X carriage parts ..................................................... 36

11.14 LAVINA®32G-X steering bracket parts ........................................ 37

11.15 LAVINA® 32G-X Propane tank holder............................................ 37

11.16 LAVINA® 32G-X Engine parts ........................................................ 38

12.Emission Control Warranty Statement .............................................. 39

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

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1. GENERAL INFORMATION

This owner’s manual is intended for the operator of the Lavina® 32G-X machine, the servicing technician as well as

anyone else involved with operating or servicing the machine. We recommend that you read the instructions very

carefully and follow them strictly. The manual includes information about assembling, using, handling, adjusting and

maintaining your Lavina® 32G-X floor grinding and polishing machine.

MANUFACTURER

Superabrasive was founded in 1987, as a manufacturer of high quality diamond tools for the stone and concrete

industry. Today, Superabrasive is one of the world’s leading companies in the production of diamond tools and floor

grinding machinery. At Superabrasive, we strive to deliver the very best solutions to our customers, and enable them to

work more efficiently.

GENERAL DESCRIPTION

The Lavina® 32G-X machine is intended for grinding, polishing and buffing concrete, marble, granite, limestone and

terrazzo surfaces with diamond tools.

The Lavina® 32G-X is a six-disc machine and can be used dry as well as wet.

For best results, use only tools manufactured or recommended by Superabrasive and its distributors.

WARNING!

The Lavina® 32G-X machine is manufactured and fitted for the above-

mentioned applications only! Every other use may possess risks to the

persons involved.

MACHINE CHARACTERISTICS

The Lavina® 32G-X is made of two main

component sections:

LAVINA® 32G-X MAIN DESIGN

The two main component sections are the

carriage and main head.

The handle on the frame is adjustable in

height and enables the operator to work in

a correct and safe posture.

A halogen spotlight (Fig.1.2) lights the grinded floor behind the machine. The lamp

holder can be adjusted to different positions.

 The propane tank is placed on a tank holder on the backside of the frame.

 The control panel (fig.1.3) is positioned on top of the frame and contains switches

that allow the operator to start/stop the engine, apply the electromagnetic clutch, and

navigate the machine

 The water tank is on the opposite side of the frame, so that the weight of the water

does not affect the operation of the machine. The frame weight, on the other hand,

is fully absorbed by the driving wheels. An electric pump sprays the water through

a front sprayer or internal

 The Engine Kawasaki FX921V with electric clutch is mounted on the base plate and drives the six heads with

a belt system.

 The planetary motion is derived from the main engine, driven by a duplex roller chain,

 The self-leveling Guard is designed to have contact with the surface. Anytime, no matter the height of the

tool used. fast



“Quickchange” tool holder is designed to hold the tools with “Quickchange” connection.



The “Foam” tool holder is designed to hold tools with Velcro connection. It is mounted on each of the six grinding

heads with a key lock (butterfly). The Velcro mounting system allows for quick, easy changing of tools.

Figure 1.3

Figure 1.1

Figure 1.2

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

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ENVIRONMENTAL CONDITIONS

The temperature range for operating the Lavina® 32G-X outdoors is between 41°F and 86°F or 5°C and 30°C. Never

use the Lavina® 32G-X during rain or snow when working outdoors. When working indoors, always operate the machine

in well-ventilated areas.

VACUUM CONNECTION

A connection for a vacuum dust extractor is located on the carriage. The Lavina® 32G-X does not include a vacuum

dust extractor. The customer must purchase the vacuum dust extractor separately. The hose of the vacuum extractor

must be Ø 76 mm/ 3 inch and can be glided over the three-way pipe. The vacuum dust extractor must be adapted for

floor grinders and have a minimum air displacement of 500 m3/h with a negative vacuum of 21 kPa.

TECHNICAL DATA

* The machine can work with 3 OPERATING HEADS only when each working head alternates with a non working head

VIBRATIONS

The vibrations of the machine are within the limits of directives and harmonized standards from the European Union

when the Lavina® 32G-X is operated with the recommended tools and in normal conditions.

NOISE EMISSIONS

The noise emissions are within the limits of directives and harmonized standards from the European Union when the

Lavina® 32G-X is operated with the recommended tools and in normal conditions. However, as previously stated, the

operator must wear ear protectors.

LABEL DATA

The data on the label provides the correct voltage, kW and RPM (needed for operational purposes);

Weight (needed for transportation purposes); production year and serial number (needed for maintenance purposes).

CUSTOMER SERVICE

For customer assistance and technical support call your local distributor or call Superabrasive Inc. at

1-800-987-8403 or visit us at www.superabrasive.com , where you can download a copy of this manual.

LAVINA® 32G-X

Engine

Kawasaki FX921V

Capacity of engine

999cc

61.0cu.in

Power

23.1 kW

31 HP

Tool holder rpm

600-1020 rpm

Engine rpm

2000-3400 rpm

Working width

814 mm

32”

Tool holder diameter

6 x 225 mm

6 x 9”

Weight

574 kg

1270 lbs

Grinding pressure

300; 380 kg

660; 850 lbs

Application

*3 operating heads

wet and dry

Vacuum hose port

76 mm

3”

Water attachment

Quick change for ¾” hose

Water tank capacity

46 l

12 gal

Propane tank capacity

15.2 kg

33.5 lbs

Water feed

Peripheral and front stream with pump

Third wheel

Option

Machine LxWxH

2520x850x1350 mm

99.2”x34”x48.4”

Packing crate LxWxH

1460x1000x1520 mm

58”x37”x60”

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

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2. SAFETY ISTRUCTIONS

RECOMMENDED USE

The Lavina® 32G-X machine is designed and

manufactured to grind and polish concrete, terrazzo and

natural stone floors. It can be used for renovations as well

as for polishing. The machine is designed for dry or wet

use. When using it dry, use a vacuum of appropriate size.

For more information, please refer to the chapter on

handling the vacuum connection.

PROHIBITED USE

The machine MUST NOT be used:

For applications different from the ones stated in the

General Description chapter.

For not-suitable materials.

In environments which:

Possess risks of explosion

Possess high concentration of powders or oil substances

in the air

Possess risks of fire

Feature inclement conditions.

Possess electromagnetic radiation.

In nursing homes, hospitals, day-care centers, etc

In areas where loose tiles or other objects are preventing

proper use of the machine.

In rooms without proper ventilation

PREPARATION FOR WORK

Make sure that:

You have closed the work area, so that no person

unfamiliar with operating the machine can enter the area

The tool plate and tools are adjusted to the machine

properly

There are no missing parts of the machine

The machine is in upright working position

The protection devices are working properly.

PROTECTION DEVICES

The machine is equipped with several protection devices

including the following:

An emergency stop button

A protection skirt and a hood for protecting the tool plates.

These devices protect the operator and/or others persons

from potential injuries. Do not remove them. On contrary,

before using the machine, please ensure that all

protection devices are mounted and function properly.

ARREST FUNCTIONS

Functions of arresting of the

machine are following:

Switch to stop the engine

Button to stop the grinding movement

Close the propane tank

SAFE USE

The Lavina® 32G-X is designed to eliminate all risks

correlated with its use. However, it is not possible to

eliminate the risks of an eventual accident with the

machine. Unskilled or uninstructed operator may cause

correlated residual risks. Such risks are:

Position Risks due to operator’s incorrect working

position

Tangling up Risks due to wearing inappropriate

working clothes

Training Risks due to lack of operational training

NOTE: In order to reduce all consequences of the above-

mentioned risks, we advise that machine operators will

follow the instructions in the manual at all times.

PROPANE SAFETY

Propane is a flammable gas whose vapors are

heavier than air. As is the case with gasoline, propane can

explode if the proper cautions are not heeded. Propane is

odorized with an agent having a distinct odor that is

recognizable at very low concentrations. This helps in

identifying leaks, even when they are small.

Awareness and basic safety precautions are

required when working with propane. As long as these

precautions are followed, risk is negligible. Ignorance,

however, could pose needless risk.

The two greatest hazards with propane powered

floor care machines are:

- Carbon Monoxide Poisoning: This is the most

frequently reported incident associated with propane

powered floor care machines and is caused by excessive

exhaust emissions. The symptoms are headache,

dizziness and nausea. A major cause involves engines

with poor preventive maintenance practices, usually those

with dirty air filters and machines operated in confined

areas without adequate ventilation. Another cause may be

substandard, inexpensive machines with no emissions

control technology and improperly set carburetion.

- Overfilled Fuel Cylinders: Nearly all fire related

incidents reported result from bringing a cylinder into a

building without first checking for overfill. This action is

dangerous, unwise, and unnecessary.

FIRE SAFETY

Be aware of the potential dangers of fire or

explosion when using propane, and take normal fire-safety

precautions.

Fire: There is a possibility of fire from LPG vapor leaking

or venting from fuel cylinders or carburetion equipment.

Explosion: LPG vapor concentrated or confined to a

small, restricted space may explode or ignite.

Propane may experience a BLEVE, a boiling liquid

expanding vapor explosion.

EMISSIONS

All propane powered floor care machines produce

emissions. Most are harmless, but some are dangerous

and can be fatal. Carbon monoxide (CO) poses the

greatest risk, since CO can be lethal within as little as 30

minutes exposure at 3,000 parts per million (ppm)

concentration.

Carbon monoxide is an invisible, odorless,

colorless gas created when fossil fuels (such as gasoline,

wood, coal, propane, oil and methane) burn incompletely.

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

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HAZARD COMMUNICATION

A Material Safety Data Sheet for propane

shall be posted in all buildings where propane

will be used.

Because propane is odorized, it is easily detected at

levels of just a few parts per million, which is much less

than the exposure limit of 1000 parts per million.

If you smell propane while operating a propane floor

care machine, do the following:

Stop the engine:

1. Pull the throttle to the stop position (if present) or

turn the key switch to the off position.

2. Shut off the service valve on the propane

cylinder.

3. Move the floor machine to a well-ventilated area.

4. Remove the cylinder from the machine and take it

outside the building.

5. If the cylinder is leaking, contact a DOT approved

repair shop to determine the cause of the leak

and have the shop, not you, repair it.

If a fire occurs while the machine is being operated,

do the following:

1. Stop the engine: pull the throttle to the stop

position (if present) or turn the key switch to the

off position.

2. Shut off the service valve on the propane cylinder

if possible. Be careful not to be burned.

3. Move the machine outside if possible. If not

possible, move it to a well-ventilated area away

from flammable materials.

4. Do not attempt to extinguish the flame from a gas

leak. If you do, the gas will build up in the area

and could re-ignite. Starve the fire by shutting off

the supply of gas.

5. Have the machine and cylinder inspected before

using them again.

LOCAL AGENCIES AND

REGULATIONS

 NFPA

Operating a propane powered floor care machine

requires compliance with certain safety regulations. The

National Fire Protection Agency (NFPA) Standard for

Storage and Handling of LP Gas is the appropriate

authority for safe propane use. A copy of this publication

is available through the NPFA in Quincy, MA (1-800-334-

3555).

Among its regulations, NFPA #58 requires that all

personnel employed in the handling of propane gas be

trained in its proper handling and operating procedures. It

also requires them to carry a written certification from

their employer or training supervisor to attest to such

training. Although this is directed mainly to those who fill

and transport liquid propane gas, Onyx Environmental

Solutions recommends that operators of propane

powered floor care machines in public places be trained

and certified as well.

With regard to operation of propane powered floor care

equipment, even though NFPA 58 8-4.5 says “these

machines shall be permitted to be used in buildings

frequented by the public, including the times when such

buildings are occupied by the public,” Onyx

Environmental Solutions suggests usage when occupancy

of a given work area is minimal.

 CARB / EPA

The California Air Resource Board (CARB) and

Environmental Protection Agency (EPA) also set limits for

propane-powered engines used outdoors, but CARB/EPA

approval does not signify that the engine is safe to use

indoors.

 CGA

The Canadian Gas Association (CGA) has set a limit of

1500 ppm CO in exhaust flow.

 OSHA

For propane powered machines used indoors, the

Occupational Health and Safety Administration (OSHA)

has established a limit of 50 ppm CO for 8-hour time

weighted average (TWA) in ambient air and is considering

a limit of 800 ppm CO in exhaust flow.

 DOT

The Department of Transportation (DOT) has established

regulations regarding the safety of fuel cylinders including

the ones used on propane powered floor care machines.

 Local Agencies

Local law enforcement agencies such as the local Fire

Marshall also rely on independent testing labs such as UL

and CGA before giving their approval of the use of some

equipment. These labs thoroughly test equipment and

submit their stamp of approval only after rigorous testing.

While not being required by all law enforcement agencies,

the stamp of approval by these agencies further assures

the operator that he or she is working with and around

safe equipment.

NOTE: In order to reduce all consequences of the above-

mentioned risks, we advise that machine operators will

follow the instructions in the manual at all times.

RESIDUAL RISKS

During the normal operating and maintenance cycles, the

operator is exposed to few residual risks, which cannot be

eliminated due to the nature of the operations.

BEFORE YOU BEGIN

Working area must be clear from any debris or objects.

A first-time operator must always read the manual and pay

attention to all safety instructions.

All propane connections and cables must be inspected for

potential damages.

Ground wire system of the power supply must be also

inspected.

Perform general daily inspections of the machine and

inspect the machine before each use.

Always inspect the safety devices:

The emergency break must be clear and working

The tool protector must be working

The machine must be clean

Never operate the machine in the rain!

Confirm that there are no missing parts especially after

transportation, repair or maintenance.

Before filling the water tank with water make sure the

machine is not working and the main switch is turned off.

Before turning on the machine make sure that the base is

placed on the floor, the machine MUST NOT be in an

upright position when turned on!

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

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OPERATING MACHINE

Never work with the machine without visual contact with

it.

Never run the machine when you are situated between

the handles of the wheel

When operating the Lavina® 32G-X, make certain that

there is no one, but you around the machine.

Never leave the machine unattended while working.

The water hose must move freely and must be damage-

free.

Check if the floor, you work on, is not too uneven. If this is

the case, it may damage the machine.

AFTER WORK IS COMPLETED

Clean the machine and its surroundings properly

Empty and clean the water tank

Store the machine in a safe place

Place the Propane bottle outside in its storage

THE WORK AREA

Make certain that people or vehicles do not enter the

work area.

Avoid cables and hoses being in the way.

Always check the floor for debris

PERSONAL PROTECTIVE

EQUIPMENT (PPE)

Always wear safety shoes when working with the

machine.

All personnel in the immediate work area must wear

safety glasses with side shields.

Always wear safety gloves when changing the tools.

Always wear clothes suitable for the work environment.

Always wear Carbon Monoxide Indicator badges as an

extra precaution.

The plastic indicator contains a colored indicator button

that darkens in the presence of Carbon Monoxide. The

relative darkness of the indicator button indicates the

level of CO in the ambient atmosphere. Most indicator

badges have a useful life of 30 days, depending on the

concentration of contaminants, humidity, and

temperature.

TESTING

There are a great number of instruments offered

on the market to test for toxic gases. Only those designed

to read carbon monoxide resulting from combustion

engines is considered acceptable for testing exhaust

emissions from propane powered floor machines.

Some instruments are used to read “ambient air”

and may be damaged if used to take readings in the

muffler or tail pipe. Selecting the proper instrument is an

important part of meeting the testing requirements.

Generally speaking, units capable of reading in

ppm, (parts per million), at ranges from 0 to 1000 are

adequate for checking ambient air (air in the breathing

zone of the operator). Instruments capable of testing

carbon monoxide in the exhaust should be able to read

from 0 to at least 2000 ppm and should be certified by the

manufacturer for that purpose.

Some instruments and systems used for these

purposes are:

1) AMBIENT AIR MONITORING

DRAGER Model 190: Manufactured by National

Drager.

SENSIDYNE gas sampling system with YB-11038

Sensidyne dectector tubes

DRAGER gas sampling system with YB-4620

Drager detective tubes

GAS-TECH Model CO-95

ENERAC POCKET 60: Manufactured by Energy

Efficiency System

2) ENGINE EXHUAST ANALYZERS

HORIBA GAS ANALYZER

ENERAC 2000 COMBUSTION ANALYZER

ENERAC POCKET 60

3) DATA LOGGERS

INDUSTRIAL SCIENTIFIC CORP. MODEL STX-70

CO MONITOR, Data-Logger

BIOSYSTEMS INC. “TEXILOG” Data-Logger

 All instruments used for testing must be calibrated at

intervals recommended by the manufacturer. The

monitor, model number and date of calibration will be

recorded with all test results.

OPERATOR

The operator Lavina® 32G-X machine must have an

adequate technical knowledge and preparation.

The operator must know the machine’s work environment.

Only one operator at a time can work with the machine.

The operator must be properly trained and well instructed

prior operating the machine.

The operator must understand all the instructions in this

manual.

The operator must understand and interpret all the

drawings and designs in manual.

The operator must know all sanitation and safety

regulations pertaining to the operation of

The operator must have floor grinding experience.

The operator must know what to do in case of emergency

The operator is expected to operate their equipment safely

and responsibly. They are responsible for the proper

handling and storage of propane cylinders, identifying

potential hazards associated with his job and avoiding

these hazards at all times.

PROPANE CYLINDERS

The Propane cylinders are constructed of either

aluminum or steel. We recommend aluminum because it

is lighter and guards against rusting. The cylinder used on

propane powered floor machines is classified as a 4E240

cylinder. Its rated capacity is 33.5 lbs. and this designation

refers to the model of the cylinder. Actual propane

capacity achieved during filling can be less than, equal to,

or slightly more than 33.5 lbs. Use only UL, CTC/DOT

listed cylinders.

The propane cylinder used on the floor machine is

a motor fuel cylinder as listed by the Department of

Transportation. Unlike the common 33.5-lb propane

outdoor grill cylinders (which are not legal for use on

propane floor machines), the motor fuel cylinder has a

number of safety systems designed into it to ensure your

safety at all times.

There are two types of 33.5 lb. motor fuel

cylinders.

Liquid draw

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Vapor draw

The liquid draw cylinder is used on larger

vehicles like forklifts. These machines have special

vaporizing carburetors to allow the propane to change

from a liquid to a gas before being burned in the

combustion chamber.

The vapor draw cylinder is used on small

machines like the propane powered floor care machines.

The vacuum generated by the engine draws up the

Propane gas vapor through the fuel system. The propane

powered floor care machine does not have an

evaporating system and will freeze up if liquid propane is

introduced to it. It is necessary that special attention be

paid to ensure that neither the liquid nor the vapor draw

cylinders be overfilled.

REFUELLING CYLINDERS

The proper filling of propane cylinders is a subject

so important that it warrants special attention. Propane

cylinders should only be filled by qualified propane

dealers.

Most important, propane cylinders should be filled

no more than 80% of their rated capacity. The other 20%

is called the vapor space or headspace. This vapor can

be compressed without causing the pressure relief valve

to open and vent gas to the area around the cylinder. If

there is no headspace to allow for fuel expansion, the

pressure relief valve will open, releasing propane gas into

the atmosphere. This is a very dangerous and volatile

situation as there is always the possibility that enough of

the vented gas could find its way down to the floor and

come in contact with a pilot light from a furnace, hot water

heater, or other source of ignition. Propane changes into

a gas, is -44º F (-42º C). Exposing unprotected skin to

propane gas or liquid could result in frostbite injury.

All new cylinders should be vented and purged of

air per manufacturer’s instructions before use. Never

bleed propane cylinders indoors.

STORAGE CYLINDERS

When not in use, propane cylinders always

should be stored outside in an upright position in a

secure, tamperproof, steel mesh storage cabinet. This

cabinet may be located next to the building but with at

least five feet (1.5 m) of space between the cabinet and

the nearest building opening (door or window), also away

from heat and direct sunlight.

Do not install the cabinet near a stairway or street

elevator as vented propane gas will seek a lower level

since it is heavier than air and could find its way into the

basement of the building. Do not store cylinders full or

empty inside a building or inside a vehicle. Although it is

unlikely that propane will vent from a stored cylinder, if it

should, the vapor could come in contact with an ignition

source such as a spark from a power tool or other

appliance and create a flash fire.

Do not smoke or use a device with an open flame

when handling or transporting propane cylinders.

TRANSPORTING CYLINDERS

When transporting cylinders to a propane dealer

or to a job, make sure the cylinders are securely fastened

and standing in an upright position with the service valve

closed.

A cylinder rattling around in the back of a vehicle

and banging into other objects constitutes a hazard. Avoid

dropping or banging cylinders against sharp objects.

The propane cylinders are sturdily constructed but

a series of hard jolts could cause damage.

Please note that any cylinder that has been filled

is always considered full, no matter how little propane gas

remains in it. This is because even when all liquid has

evaporated into vapor there is still some propane gas

vapor left in the cylinder. Because this remaining fuel is

flammable, an empty cylinder should be treated with the

same careful procedures as one that is filled to the 80%

level with liquid propane. The only time that a cylinder is

considered empty is when it is new, before it has been

filled with propane.

When transporting a propane powered floor

machine, the propane cylinder may be strapped onto the

machine as long as the machine itself is firmly secured in

the vehicle.

Of course, spare cylinders should always be secured in an

upright position

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Figure 3.1

Figure 3.2

Figure 3.3

3. HANDLING AND TRANSPORTATION

POSITIONING THE HANDLE

USING THE STEERING BRACKET

By loosening the swivel bolt (Fig. 3.1-2), one can turn the steering bracket (Fig.

3.1-3) to a new position. To turn the steering bracket down (Fig. 3.3) you have to

loosen the swivel bolt (Fig. 3.1-2) and push it in, for security reasons.

The handle can be positioned in three positions:

Transport position to store or to transport or to hoist the machine (fig. 3.5)

Working position (fig. 3.6) and Flipping position (fig. 3.7)

To change the handle positions pull the knob (Fig. 3.1-1, Fig. 3.4), and move the handle up or down.

To choose the transport-position pull the additional the

security pin (Fig. 3.9, Fig. 3.10) out and replace it when

the handle is in position. Never lift the machine by the

handle without mounting this pin.

FLIPPING THE MACHINE UP

To change the tools, put the handle in the flipping

(upright) position (Fig. 3.7), grab the steering bracket and

pull the machine down using all bodyweight (one foot on

the control box can help). Put the bracket down on the

floor (Fig. 3.8) and change tools. One foot on the control box can help again while putting the machine down.

Figure 3.7

Figure 3.6

Figure 3.8

Figure 3.5

Figure 3.9

Figure 3.10

Figure 3.4

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Figure 3.25

Figure 3.27

Figure 3.26

Figure 3.28

LIFTING

Lifting the machine by crane is possible by using the

hoisting ring mounted on the carriage (see Fig.3.12). Do

not lift any other loads on the machine. Always use

hoisting equipment rated for 600 kg (1300 lbs). Make

sure the security pin (Fig. 3.10, Fig. 3.11) is mounted

before lifting.

STORAGE

Always store and transport the Lavina® 32G-X in a dry place. Never transport the Lavina® 32G-X unprotected; it may be

damaged if transported unprotected during rain or snow.

When the temperature may fall to 32F (0o C) or less during the storage of the machine, water should be emptied from the

system using the following steps:

-Pull out the hose of the tank (Fig.3.25)

-Using compressed air, blow out excess water from the system at each position of the lever (Fig. 3.26, Fig. 3.27)

Figure 3.11

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4. OPERATION

PRELIMINARY CONTROLS

Inspect the working area as explained in the safety instructions. For wet use, fill in the water tank. Connect the vacuum

extractor and ensure that the vacuum hose is clear and it will follow the machine easily.

CONTROL OF THE WATERFLOW

Using the valve (Fig.4.2-2) the operator can choose from where the water will spray:

- when the handle of the tap is in vertical position the water will spray in front of the machine (fig.4.1),

- when the handle is in the horizontal position the water will spray under the cover of the machine.

The flow regulating valve located on the tank (Fig.4.3) is increasing or reducing the waterflow to the working area – in

front of the machine or under the main head cover of the machine.

The valves (Fig. 4.2-1 and Fig. 4.2-3) are controlling the flow of an external water supply. A ¾” water tube can be

attached to the quick connection (Fig. 4.2-4).

Figure 4.1

Figure 4.2

Figure 4.3

Figure 4.4

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ADJUSTING AND MOUNTING TOOLS

The Holder A41 in the LAVINA® X can work with either 3 or 6 rubber buffers, which

will alter its elasticity (3

will be more flexible

than 6). You can make

the change after

dismounting the holder

as per the instructions

in

TROUBLESHOOTING.

In the Lavina 32G-X,

the holder is initially

mounted with 6

buffers.

Mount the tools only after ensuring that there is enough diamond bond material left. Be sure that the plates are always

clean before mounting.

WARNING: Always secure the “Quickchange” pads with the security plate (Fig.4.5) and lock with the tool holder key

(Fig.5.3). Diamond tools with Velcro are attached on six 9-inch foam plates (Fig.4.6).

The foam plates are mounted on the key lock (butterfly).

Always use the tool holder key (Fig.5.3).

The machine can work with 3 operating heads by operating every other head as shown in Fig.4.7. For the inactive

heads, remove the holders only (not adaptors), and screw the bolts mounting the holders into the free thread holes of

the adaptors in order to protect them.(Fig.4.7)

ALARM

EnviroGard employs a sensor (Fig. 4.6) in the exhaust path between the engine and the

catalytic muffler to detect the oxygen content of the exhaust before it is passed through the

catalyst. The oxygen sensor does not react to nor does it measure the CO content of the

exhaust. It responds only to oxygen content.

The Control Module is set to ignore the readings from the oxygen sensor during the first three

minutes

the engine is running. This period allows: The sensor to reach a stable operating temperature.

The catalyst in the muffler to reach the temperature necessary to reduce the levels of CO,

nitrogen oxides (NOx) and hydrocarbons (HC) in the exhaust.

The most common event in which the Control Module shuts down an engine is when the air filter becomes dirty enough to restrict

the air intake flow, which changes the air-fuel ratio such that the oxygen sensor signal is outside the control limits. Once the air

filter is properly cleaned, operation of the machine can be resumed.

Figure 4.6

Figure 4.5

Figre 4.7

Figure 4.6

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CONTROL BOARD

1 Start/Stop Engine switch Turn key

fully to the right (make contact) to ignite

the engine. Fully to the left will arrest the

engine.

2 Start/Stop clutch Start will

electronically activate the grinding plates

to spin; stop will disconnect engine from

grinding heads

3 Throttle Push forward to accelerate.

4 Digital Tachometer/workings hours

indicator When running, it indicates the

revolutions per minute of the motor (see

the conversion table to know the rpm of

the tools). When not running, it indicates

the worked hours.

The hour meter will blink between 48-52

hours as a reminder for oil change.

5 Fuse 30 Amp fuse for the electrical system.

6 Water pump switch Lights orange when the water pump is running.

.

STARTING THE MACHINE

First, follow the directions in the chapter on Safety Devices and Safety Instructions. Check oil level. Open the service

valve on the propane tank about one and a half (counterclockwise) turns. Next, make sure the Start/Stop Clutch rocker

(2) is in stop position and check that the throttle (3) in the IDLE position. This creates the necessary vacuum to open

the lock‐off valve inside the regulator. Actuation of the throttle lever will keep the lock‐off valve from opening and the

engine from getting fuel so the engine will not start. Proper maintenance will insure easy starting. Engage starter (1)

for a MAXIMUM of 5 to 6 seconds or until the engine fires. Serious starter damage will result if this is exceeded and

the warranty may not apply. Operate the engine at half throttle for approximately two minutes to properly warm engine.

Then advance to full throttle for best results. If working wet, add water to the floor surface. If working dry, instead

switch on the vacuum unit. Finally, hold the machine firmly and push the start of the Start/Stop clutch button (2).

OPERATING THE MACHINE

Guide the machine in straight lines across the floor, slightly overlapping the previously completed surface with each new

line. Work at a constant speed, allowing the tools time to work at a speed appropriate for the tools’ grit size. Avoid

vibrations. Do not stop the machine while tools are still running as they will mark the surface of the floor. When working

wet, select the destination of the water feed with the water tap (fig. 4.2-1) and periodically run the pump (fig. 4.10-11) to

release water onto the floor surface. Starting the pump is possible only if the machine motor is on. When working dry,

check the floor surface periodically for dust accumulation. Check regularly to see if your vacuum works properly.

STOPPING THE MACHINE

The stopping of the machine must be done gradually until the motor stops. Do not stop moving the machine before

the motor comes to rest, as the tools could damage the surface. To stop, push the Stop clutch rocker (2), then close

(clockwise) the service valve on the propane tank. ALWAYS allow the engine to run until it stops from lack of fuel.

• In case of emergency ONLY press the "stop" position on the Start/Stop Engine switch (1) and disconnect the fuel

line from the tank.

When finished with the machine, store the propane tank outside the building, in a SECURE place away from heat

or direct sunlight.

rpm

engine

rpm

tools

2000

600

2100

630

2200

660

2300

690

2400

720

2500

750

2600

780

2700

810

2800

840

2900

870

3000

900

3100

830

3200

960

3300

990

3400

1020

3500

1050

3600

1080

Figure 4.5

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5. TOOLS AND ACCESSORIES

TOOL HOLDER KEY

The tool holder key (Fig. 5.1) is used for adjusting,

mounting and dismounting of the tools. Always use the key

for mounting.

Item number is A03.00.00.00

FOAM PLATE

Diamond tools with Velcro are mounted on the foam plate 9“(Fig.5.2).

The foam plate is mounted on the flexible backer plate.

Item number is LV-9-FP-S

SECURITY PLATE FOR QUICKCHANGE PADS

Plate (Fig.5.3) used to secure the “Quickchange” pads.

Item number is A38.00.01

THIRD WHEEL

With the Lavina® 32GX, it is possible to install a third

wheel to allow better handling. It is purchased as a full

assembly - item number L32S-04.00.00 (shown on

fig.5.4)

Mounting/dismounting with pin assembly (see fig. 5.4-

1).

While working the operator can turn the wheel support

90º (fig.5.4-7). Pull out the handle, turn it 90°and fix it

again.

Figure 5.1

Figure 5.4

Figure 5.2

Figure 5.3

19

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6. POPULAR TOOLS

RECOMMENDED TOOLS

QuickChange System and Tooling feature extremely fast and convenient tool

changes, and a long tool life, providing for great long‐ term cost savings. The

QuickChange pads are produced in four different bonds for super hard, hard,

medium and soft concrete, in a variety of grit sizes. They are offered with

1 or 2 buttons or rectangular segments, which allows you to customize the

aggressiveness of the cut.

Calibra grinding discs: our popular ceramic bond discs are designed for the

removal of difficult scratches and they save you valuable time by eliminating the

need for multiple passes with metal tools. They can be used wet or dry, and are best

for hard concrete applications.

They are 3-inch, with included Velcro back attachment.

NATO® polishing discs feature a special resin formula designed for both wet and dry applications and a unique

design with wide channels allowing for work on a cleaner surface and ensuring a quality polish. Available in 3 and

4 in sizes. They are with included Velcro attachment.

V-HARR® Premium Polishing Pads are designed for mechanically polishing and restoring concrete; also ideal

for terrazzo and hard stone floors. V-HARR® pads are offered in a wide variety of diameters and grit sizes to

accommodate many applications. Dry use is strongly recommended.

Shine Pro® are high quality diamond-integrated pads for floor maintenance. Available in a variety of sizes, and are

great for daily use. When used wet, they require only water (no wax or chemicals needed), making them an

environmentally friendly solution for maintaining floors.

Use only Superabrasive’s recommended tools. For more tooling options, visit www.superabrasive.com

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7. MAINTENANCE AND INSPECTION

REMARK

Tampering w/Emission Control System Prohibited

Federal law and California State law prohibits the following acts or the causing thereof: (1) the removal or rendering

inoperative by any person other than far purposes of maintenance, repair, or replacement, of any device or element at

design incorporated into any new engine for the purpose of emission control prior to its sale or delivery to the ultimate

purchaser or while it is in use, or (2) the use of the engine after such device or element of design has been removed or

rendered inoperative by any person.

Among those acts presumed to constitute tampering, involve the parts/systems listed below:

 Carburetor and internal parts

 Spark plugs

 Magneto or electronic ignition system

 Fuel filter element

 Air cleaner elements

 Crankcase

 Cylinder heads

 Breather chamber and internal parts

 Intake pipe and tube

CLEANING

Keep your machine clean. Cleaning the machine on a regular basis will help detect and solve potential problems before

they cause damage to the machine. Most importantly, check and clean the tool plate connections, power cord and

plugs, vacuum hoses and water tank.

CHECK DAILY

After operating the Lavina® 32-X/32-X-HV, the operator should conduct a visual

inspection of the machine. Any defect should be solved immediately. Pay attention to

power cords, plugs and vacuum hoses loose bolts or screws.

Tool holders: Buffers and elastic element are consumables and must be visually checked

daily and replaced if needed. The key lock holders (butterflies) on the tool holders should

be also checked.

Check the rubber buffers and make sure the holders are secure. The flange

holding the buffers (Fig.7.1-1) has to be firmly secured to the unit. A gap seen here

indicates loose screws securing the holder. The screws have to be tightened immediately

to safely operate the machine. Working with loose screws could cause serious damage to

the machine. The tightening force on the screws should be 22-25N.m (16-18lbf.ft).

It is very important to regularly check the screws that secure the “QuickChange” holder to

the safety part (Fig.7.1- 2), so that the holder will not fly away if the buffers get damaged.

The “QuickChange” should also be cleaned.

CHECK AND REPLACE AFTER THE FIRST 8 WORKING HOURS

Replace the oil in the engine after the first 8 hours work, according to the instructions of the engine manufacturer.

Always use 30HD or 10W30 engine oil with all of the following ratings: SF, SG, and CC

CHECK AND REPLACE EVERY 50 WORKING HOURS

Change engine oil, while changing check for leakage of engine oil at the various seals. The hour meter will blink

between 48-52 hours as a reminder /"Engine Oil Capacity" is 1.5L(1.6US.qt) when oil filter is not removed;

1.7L(1.8US.qt) when oil filter is removed/.

Recommended Oil Change Intervals

Do not exceed the 50-hour oil change interval. Oil changes more frequent than 25 hours will give even longer engine

life. In any case, always use 30HD or 10W30 engine oil with all of the following ratings: SF, SG, and CC. make sure the

oil level is maintained at the "FULL" level.

CHECK EVERY 200 WORKING HOURS

Every 200 working hours, the operator should inspect all parts of the machine carefully. Most importantly, inspect and

clean the tool plate connections, plugs, vacuum hoses and water tank and filter. Also, check the water flow of the pump.

Check the guard assembly. Make certain the wheels are clean and rotate properly. Inspect the control buttons. If there

are defective control parts, they should be replaced immediately. Replace worn vacuum- and water hoses.

Carefully inspect the seal rings and bearings of the grinding units, and replace any showing signs of excessive wear.

For more information, refer to chapter troubleshooting below. Open the service cover on the motor base Figure 9.7.2

to check of the planetary chain. Lubricate the chain with chain lubricant and correct the sag if needed.

Figure 7.1

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Return machine to authorized service center for overall checkup of the Engine. For Propane safety, have

the machine serviced by a Certified Technician, including emission check.

CHECK EVERY 400 WORKING HOURS

In addition to checks made every 200 working hours, replace sealer and V-rings as described in chapter

“DISMOUNTING TOOL HOLDERS TO CHANGE V-RINGS AND FELT-RINGS”.

Remove the protective covers under the generator. Check the belt that runs the generator. If necessary, tighten it,

making sure not to “over tension.” Replace it if necessary.

Return machine to authorized service center for overall checkup of the Engine. For Propane safety, have the

machine serviced by a Certified Technician, including emission check.

VACUUM

As stated previously, frequently check hoses and other parts for clogging.

WATER LEAKS

Replace any leaking parts immediately as the water could damage your machine

ELECTRICAL SYSTEM

Dust should not enter the control box, as it will destroy the contacts. Remove (blow out) any dust present.

MECHANICAL PARTS

Parts such as the belt, seal rings, cap rings, spiders and buffers and guard assembly are subject to wear and should be

replaced as needed.

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ELECTRICAL SCHEMES WITH KAWASAKI ENGINE

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8. TROUBLESHOOTING

INDEX OF PROBLEMS AND SOLUTIONS

8.1 ENGINE

When troubles occur, be sure to check the simple causes which may at first seem too obvious to be considered. For

example, a starting problem could be caused by fuel starvation due to an empty propane cylinder or an unopened

service valve. If you do not check for this, starter burnout could result.

Some Troubles and solutions:

Surging idle

To smooth out the engines' idle characteristics, adjustment is provided by an idle screw on the lower left side of the

carburetor as viewed from the operator's position. The screw is bright steel and 1/4" in diameter with a Phillips head on

it. Rotating the screw clockwise will increase the idle speed and this should cure the "surging idle". If it does not, call our

customer service.

Engine starts and idles, but will quit as the throttle is advanced

It is possible that the propane tank's service valve is faulty. To check for this, close the valve completely and then

reopen very slowly while you listen for a "click" when the gas begins to travel through the valve. If you hear this very

slight noise, the valve is only partially opening. This allows enough gas through to start and idle the engine, but not

enough for full throttle operation. As the throttle is increased, allowing more air to enter the intake, the engine will quit

from fuel starvation. Call your dealer or the factory for instructions on where to have the service valve replaced.

Meanwhile, to get by, you can continue to open the service valve until you do not hear a “click" and then the engine will

run normally. If it does not, call your customer service.

Starter barely turns the engine over or the solenoid just clicks

The battery is likely low in charge. This can be remedied by recharging the battery using a 12 Volt battery charger at

4.12 amperes. The battery is under the control box. The positive post is the one with the RED cable attached to it.

Follow the instructions that came with the battery charger. REMINDER: this will continue to happen unless your engine

is run for sufficient time between starts to recharge the battery.

8.2 CHECKING AND CHANGING OIL

Check the engine oil level; do not screw the dipstick in to get reading. While changing engine oil, check for leakage of

engine oil at the various seals. The hour meter will blink between 48-52 hours as a reminder.

Recommended Oil Change Intervals

Do not exceed the 50-hour oil change interval. Oil changes more frequent than 25 hours will give even longer engine

life. In any case, always use 30HD or 10W30 engine oil with all of the following ratings: SF, SG, and CC. make sure the

oil level is maintained at the "FULL" level.

8.3 SEPARATING THE HEAD FROM THE CARRAGE

Please note that the propane cylinder has to be removed (Fig. 8.3.1) and stored outside before any maintenance or

reparation is done.

Figure 8.2.2

Figure 8.2.1

Figure 8.3.3

Figure 8.3.2

Figure 8.3.1

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22

Figure 8.3.4

Figure 8.3.6

Figure 8.3.5

Figure 8.3.7

Figure 8.3.8

Pull the connector of the battery (Fig. 8.3.2), pull out the propane hose (Fig.

8.3.3), pull out the connectors of the LP Fuel Lockoff valve (Fig. 8.3.4).

Disconnect the water hose from the main head (Fig.8.3.5) (Fig. 8.3.6). Release

the vacuum hose from the carriage (Fig. 8.3.7) (Fig. 8.3.8).

Dismount the control board (Fig. 8.3.9; Fig. 8.3.10 ) and release the cable ( Fig. 8.3.11; Fig. 8.3.12;

Fig. 8.3.13).

Unscrew the nuts (Fig. 8.3.14 and Fig. 8.3.15)

Unscrew the bolts holding the head to the

carriage and separate the carriage from the

main head.

Figure 8.3.9

Figure 8.3.10

Figure 8.3.11

Figure 8.3.12

Figure 8.3.13

Figure 8.3.14

Figure 8.3.15

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23

Figure 8.5.1

Figure 8.5.3

Figure 8.5.4

Figure 8.5.2

Figure 8.4.1

Figure 8.4.2

Figure 8.4.4

Figure 8.4.3

8.4 DISMOUNTING/MOUNTING THE ENGINE AND CHANGE BELT

Separate the head from the carriage

(see previous chapter). Remove the

front and back belt protectors (Fig.

8.4.1-7) (Fig. 8.4.1-6). Loosen the

motor base plate (Fig. 8.4.2_5) and

release the tensioner assembly (Fig.

8.4.3_4). Take off the engine with the

motor base plate.

Reassemble in the same manner. (Fig.

8.4.5), Tension the belt with bolt (4) on

(fig. 8.4.4). The belt tension can be

tested with a Frequency tension Tester

Optibelt 3 TT. The readings should be

195...205 Hz. If you do not have a

Frequency tension Tester, use the

already set limit of the movement of

the motor base plate

ATTENTION:

NEVER “OVER” TENSION THE

BELT, THE BELT WILL BE

DESTROYED AND IT WILL NEVER

RECOVER ITS ORIGINAL TENSION

8.5 REPLACING THE CLUTCH

To replace the electric clutch, remove the engine (see previous chapter) and lay it on its side with the oil drainage

up (Fig. 8.5.1) and loosen the front nut to dismount the clutch (Fig. 8.5.2 and Fig. 8.5.3).

Reassemble in the same manner. Do not forget to mount the washer back on the shaft

(Fig. 8.5.4). The torque on the front nut (Fig. 8.5.3) to mount the pulley and

clutch should be 70 Nm or 52 lbf.ft (Fig. 8.5.2 and Fig. 8.5.3).

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8.6 DISMOUTING TOOL HOLDERS TO CHANGING V-RINGS AND FELT RINGS

To check or replace the buffers and the elastic elements, the tool holders have to be dismounted.

You will need a 13mm deep metric socket with an outside diameter of no more than 3/4in to unscrew the four bolts

(Fig.8.6.1) and remove the holder (Fig.8.6.2) When the tool holder is dismounted, you can change the sealers (V-Ring

and Felt-Ring).

By loosening four Hex cap flange bolts (Fig.8.6.3) the adaptor comes loose. Unscrew the six screws of the cap

(Fig.8.6.4) holding the felt-ring. Take out the Felt-Ring, adaptor and V-Ring.

Mount the V-Ring with the smallest lip of the V to the inside (Fig.8.6.5) - simply push the V-Ring so the top is on the

same level as the pulley top (Fig.8.6.6). Then take the adaptor and push the V-Ring down with the adaptor (Fig.8.6.7).

The lowest lip of the V-Ring should only barely touch its gliding surface. Mount the adaptor and the Felt-Ring on top

(Fig.8.6.7). Close the sealers with the cap (Fig.8.6.8) and screw the bolts. Always use the original bolts. Do not push the

V-ring down with fingers.

When the tool holder and adapter are dismounted, you

can change the top key transmitting the movement to

the planetary chain.

8.7 DISASSEMBLING AND MOUNTING TOOL HOLDERS TO CHANGING BUFFERS AND ELASTIC ELEMENT

When the TOOL HOLDER is disassembled you can change defective parts – elastic element, buffers, etc.

Lift the locking pin (Fig.8.7.1) to dismount the retaining washer (Fig.8.7.2). Take out the screws on the buffers and the nuts of the

elastic element (Fig.8.7.3; Fig.8.7.4). Remove the elastic element from the QC plate (Fig.8.7.5). While the holder is dismounted

(Fig.8.7.6; Fig.8.7.7), clean the parts and replace any defective ones with new ones. Assemble the holder with new buffers, new

screws, and new elastic element. Replace the retaining washer (Fig.8.7.8) and push the locking pin (Fig.8.7.9). This will prevent the

washer from falling while mounting the holder on the machine.

Figure 8.6.1

19

Figure 8.6.2

Figure 8.6.3

Figure 8.6.4

Figure 8.6.5

19

Figure 8.6.6

Figure 8.6.7

Figure 8.6.8

Figure 8.6.9

Figure 8.6.10

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

25

Make sure the four bolts holding the adaptor

(Fig.8.7.12) are reliably tightened. Mount the

holder on the machine using the same socket

as in 8.6 (Fig.8.7.10; Fig.8.7.11). The retaining

washer fits into the central hole C of adaptor

and the four bolts into the thread holes Т

(Fig.8.7.12). The holder is centered on the

outside diameter of the adaptor. Ensure the

holder is properly connected to the plate of the

adaptor and then tight evenly the four bolts.

Tightening force on the bolts has to be

22...25N.m(16...18 lbf.ft). Mounting the holder

without retaining washer (Fig.8.7.2) is INADMISSIBLE because the security system preventing the separation of part of

the holder in case of broken buffers and elastic element will not function! You can change the butterfly of the holder

without dismounting the holder of the machine.

Fig.8.7.13 is 3-d section view of the

holder, showing its parts. The

numbering is the same as in Spare

parts.

Figure 8.7.13

Figure 8.7.5

Figure 8.7.1

Figure 8.7.2

Figure 8.7.7

Figure 8.7.3

Figure 8.7.4

Figure 8.7.8

Figure 8.7.9

Figure 8.7.6

Figure 8.7.10

Figure 8.7.11

T

C

Figure 8.7.12

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

26

Figure 8.9.2

Figure 8.9.3

Figure 8.9.1

Figure 8.8.1

8.8 CORRECTING SAG OF USED PLANETARY CHAIN

Unscrew the bolts of the maintenance window (see Fig.8.8.1)

from the right side of the main head (Fig.8.8.2) (Fig.8.8.3)

and lift the machine into tool-changing position. Manually turn

the holders in order to turn the main head, stop when the

chain link and the chain tensioner can be seen through the

window.

Loosen two bolts of the chain tensioner a quarter to a half

revolution (Fig.8.8.5). The tensioner should turn with

minimum clearance, without inclination, and then unscrew

the inner nut (Fig.8.8.6). To tension the chain screw, tighten

the outer nut (Fig.8.8.7). The tensioner of the planetary chain

should allow chain sagging of 3...5mm (1/8...3/16 in)

measured in span X (Fig.8.8.7). When the tension is set,

screw the two nuts (Fig.8.8.6) (Fig.8.8.7) and the two bolts

(Fig.8.8.4) (Fig.8.8.5).

ATTENTION: NEVER “OVER” TENSION THE CHAIN, THE CHAIN WILL BE DAMAGED

8.9 MOUNTING NEW PLANETARY CHAIN

The planetary chain is replaced with new one when the step/drive of the chain tensioner is finished or there is a loss of

integrity of the chain. Take off the maintenence window (see Fig.8.8.1) from the right side of the main head (Fig.8.8.2)

(Fig.8.8.3) and lift the machine into tool-changing position. Manually turn the holders in order to turn the main head,

stop when the chain link and the chain tensioner can be seen through the window.

Seperate the main head from the carriage as described in the paragraph “Splitting the carriage from the main head”,

Dismount the top cover. Unscrew the eight bolts (Fig.8.9.1) and take off the top cover (Fig.8.9.2) (Fig.8.9.3).

Figure 8.8.2

Figure 8.8.4

Figure 8.8.6

Figure 8.8.3

Figure 8.8.5

Figure 8.8.7

1

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

27

Figure 8.9.6

Figure 8.9.7

Pull out the split pin (Fig.8.9.6) and the

chain link pin (Fig.8.9.7) Remove the

chain, and install the new chain in the

same manner, then insert the chain link

pin and the split pin (Fig.8.9.8) (Fig.8.9.7)

To tension the chain, screw the outer nut

(Fig.8.8.8). The tensioner of the planetary

chain should allow chain sag of 3...5mm

(1/8...3/16 in) measured in span X

(Fig.8.8.8). With tension set, screw the

two nuts (Fig.8.8.7) (Fig.8.8.8) and the two bolts (Fig.8.8.5) (Fig.8.8.6).

ATTENTION: NEVER “OVER” TENSION THE CHAIN, THE CHAIN WILL BE DAMAGED

8.10 TENSIONING AND REPLACING THE BELTS

The transmission of the machine has two timing belts. To change the belts, you have to remove all holders and

dismount their adaptors. Dismount the sealing. Carefully check the friction surface (flanges of the lower cover and the

outside diameter of the adaptors) for wear and replace if necessary. To remove the bottom cover, unscrew the bolts

around the edge and the three bolts of the spacer (Fig. 8.6.1). Under the cover, a sealer lines the edge, and the

spacers have O-Rings. When changing belts, it is recommended that all of these are replaced.

Figure 9.8.6

Figure 8.9.8

Figure 8.10.1

Figure 8.10.3

Figure 8.10.2

Figure 8.9.4

Figure 8.9.5

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

28

Figure 8.12.3

Figure 8.12.4

Figure 8.12.2

Figure 8.12.1

Fig. 8.10.4 shows the scheme of belts location. To mount the new belts, first unscrew nuts (7), (8), and (9) such that it

is possible to rotate the tensioners (4) and (5) around central axle. Clean the washers and surrounding area, and

check all bearings of pulley units/tensioners for too much clearance or rolling noise. Rotating the tensioner will allow

the centre distance to be reduced in such a way that the timing belt may be fitted without any applied force. Installation

with the use of force is NOT permissible at any time as this can damage the high quality, low-stretch tension cord and

other components. This damage is often not visible. Arrange the belts in pos.10 as per the

scheme, paying attention for their correct

orientation at every pulley. Loosen the nuts (7) to

the end of the bolt, and loosen the nuts on the half

moon (8), allowing the rotation of the tensioners

with minimal force.

Using nuts (7) tighten the belt, verifying again the

correct position of the two belts, and the correct

gearing in every pulley. Rotate the gear while

tensioning to allow for regular tension distribution

along the belt. Control the tension using Frequency

tension Tester (Optibelt 3 TT) (Fig. 8.10.3). Tension

in the span А of the belt should be 115-120Hz.

It is possible to use the pre-installed

supports (11) as a reference to stop the tensioner

at the desired belt tension, provided that the

supports have not been moved from their factory

position.

8.11 REPLACING THE PULLEYS

Fully loosen the belt and remove (see the previous section).

After removing the belts, unscrew the four bolts of the pulleys on

top of the disc (Fig. 8.11.1) and replace.

8.12 REPLAING THE FRONT KEY JOINT OF THE PLANETARY PULLEY

Find the driving pulley unit of the planetary movement. Dismount the holder (Fig.8.10-11) and the adaptor underneath

(Fig.8.10-11), this will clear the accees to the front key joint.Fig. 8.11.1)

.

Figure 8.10.4

Figure 8.11.1

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

29

8.13 REPLACING THE PLANETARY DRIVING CHAIN WHEEL AND CENTRAL CHAIN WHEEL AND PLANETARY

TENSIONER

Unscrew the bolt and remove the old gear. Put grease in the safety cap (Fig.8.13.1-3) of the new gear and mount to

the shaft. Fold the safety washer as shown on Fig.8.13.1, and

screw the bolt, using the “blue” thread locking adhesive.

Tightening force on the bolts should be 22...25N.m (16...18 lbf.ft).

Screw the safety washer as shown on (Fig.8.13.1).

The central gear consists of two halves, which are replaceable by

unscrewing the bolts on fig.8.13.2

When dismounting the chain, unscrew

the nuts (1) on the pin. Unscrew the

bolts (2) and lift the tensioning

assembly. Unscrew the bolts (3) and

replace the tensioner with a new one.

Mount the new tensioner, replace the

chain and tension the chain.

Figure 8.13.1

Figure 8.13.2

Figure 8.13.3

2

2

1

Figure 8.13.4

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

30

9. DISPOSAL

If your machine after time is not usable or needs to be replaced, send the machine back to Superabrasive or a local

distributor, where a professional disposal complying with the environment laws and directives is guaranteed.

10. MANUFACTURER’S CONTACTS

If you need to contact Superabrasive Inc. with technical support questions, below is the contact information.

Address; 9411 Jackson Trail Road, Hoshton GA 30548, USA

Email: info@superabrasive.us

Tel.: 706 658 1122

Fax: 706 658 0357

Website: www.superabrasive.com

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

31

11. SPARE PARTS

ASSEMBLY AND PARTS SPECIFICATIONS

11.1 LAVINA®32G-X GENERAL PARTS

No.

Item No.

Description

Pc

s.

1

L32GX-10.00.00

Main Head

1

2

A41.00.00

Tool Holder A41

6

3

L32-00.00.00.00.02-K

Bolt with Nut Assembly

2

3.1

L32-00.00.00.00.02

Bolt

2

3.2

M12DIN127B

Spring Washer

2

3.3

M12DIN934

Nut

2

4

L32GX-42.00.00

Regulator set

1

5

L32X-02.00.00

Guard Assembly

1

6

L32GX-06.00.00

Air Duct Three-Way

L32GX

1

7

L32GX-41.00.00

Control board Assembly

1

8

W2505

Horizontal Aluminium

Propane Tank

1

9

CC01-25968

12V Battery & Wire

Connector

1

9.1

W4359

12V Battery

1

9.2

TAG-SA-12VBA-32B-32R

TAG-SA-12VBA-16R-10B

Wire Connectors

1

10

L32GX-20.00.00

Carriage

1

11

D50L1300

Vacuum Hose

2

12

SGBW156-59

Clamp

4

11.2 LAVINA®32G-X BOTTOM COVER ASSSEMBLY PARTS

No.

Item No.

Description

Pcs.

1

L32X-18.00.00

Bottom Cover Assembly

1

2

D4x2-2500

Seal

1

3

D6X2

O-Ring

3

4

M6X16DIN6921

Bolt

27

5

М6х10DIN7991

Screw

72

6

L25LS-14.00.03

Outer Cover

6

7

110x90x8.5

Felt Ring

6

8

A42.03.00

Adaptor

6

9

TWVA00800

V-Ring Type A

6

10

L32S-10.02.02

Flange

6

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

32

11.3 LAVINA 32 G-X TOP COVER PARTS

No.

Item No.

Description

Pcs.

1

L32GX-19.00.00

Top Cover Assembly

1

1.1

L32GX-19.10.00

Top Cover

1

2

А29.30.00

Spray Unit

1

2.1

M6X16DIN913

Screw

1

2.2

H766-21

Knob Bolt

1

3

M5x20DIN933

Bolt

2

4

M5DIN125A

Washer

2

5

M5DIN985

Nut

5

6

M5DIN9021A

Washer

3

7

L32D.01.01.00

Vacuum Port

1

8

M5X16DIN84A

Screw

3

9

L32S-01.01.00

Vacuum Port

1

10

L32X-19.20.00

Water Fitting

1

11

M12DIN125A

Washer

1

12

M12DIN985

Nut

1

13

L25X-15.00.02

Ring

2

14

M6X25DIN603

Screw

12

15

M8x20DIN6921

Bolt

8

16

L38GRX-10.10.02

Carrier

4

17

M6DIN9021

Washer

12

18

M6DIN985

Nut

12

11.4 LAVINA®32G-X TRANSMISSION BELT PARTS

No.

Item No.

Description

Pcs.

No.

Item No.

Description

Pcs.

1

L32X-10.00.17

Distance Bolt

3

10

M10DIN934

Nut

4

2

L32GX-15.00.00

Tension Roller Bottom

1

11

L25L-10.00.08

Washer

4

3

L32X-10.00.13

Sector 3

1

12

L32GX-16.00.00

Tension Roller Top

1

4

L32X-10.00.11

Sector 1

2

13

L32D.10.00.24

Washer

1

5

L32X-10.00.12

Sector 2

2

14

HL24008MHL50

Timing Belt

2

6

M8DIN127B

Spring washer

11

15

L32X-10.00.14

Sector 4

1

7

M8DIN934

Nut

11

16

L32X-10.00.15

Sector 5

1

8

L32X-10.00.18

Support Plate 2

1

17

L32C.14.20.04

Nut

1

9

L25L-10.00.07

Support Plate

4

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

33

11.6 LAVINA®32G-X PULLEY UNITS PARTS

No.

Item No.

Description

Pcs.

1

L32X-14.00.00

Pulley Top Belt

3

2

L32X-12.00.00

Pulley Bottom Belt

2

3

L32GX-13.00.00

Driving Pulley Unit

1

4

L32GX-17.00.00

Planetary Tensioning Unit

1

4.1

L32GX-17.21.00-K

Planetary chain ring assembly

1

5

08B-2-120

Chain

1

11.5 LAVINA®32G-X TOP COVER AND MOTOR SUPPORT

PARTS

No.

Item No.

Description

Pcs.

1

FX921V-BS00-S

Kawasaki Engine

1

2

L32GX-10.00.45

Clutch Washer

1

3

L32GX-10.00.67

Key

1

4

IXR-14537D

Electric Clutch

1

5

L32GX-10.00.44

Bearing retainer

1

6

SAB-3/8-16X1-1/4

Bolt

4

7

F13107-F33622

Bolt with Spring Washer

1

8

HL8248MHL30

Timing Belt

1

9

M6X16DIN6921

Bolt

6

10

L32GX-10.00.50

Rear Guard

1

11

M8X16DIN6921

Bolt

8

12

L25X-15.00.02

Plate Ring

1

13

L32GX-19.30.02

Rear Top Cover Base

1

14

L32GX-19.30.01

Front Top Cover Base

1

15

L32GX-10.06.00

Front Guard

1

16

M8X45DIN912

Bolt

1

17

M8X35DIN912

Bolt

2

18

L32GX-10.00.43

Tensioning Device

Support

1

19

M8DIN6923

Nut

1

20

L32GX-19.30.03

Inspection Cover

1

21

M6X12DIN6921

Bolt

6

22

М8X25DIN6921

Bolt

6

23

L32GX-10.00.42

Base plate assembly

1

23.1

L32GX-10.00.48

Cover 1

1

23.2

L32GX-10.00.51

Cover 2

1

23.3

L32GX-10.00.49

Cover 3

1

24

M6X25DIN6921

Bolt

5

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

34

11.7 LAVINA®32G-X DRIVING PULLEY UNIT PARTS

No.

Item No.

Description

Pcs.

1

M8X55DIN933

Bolt М8х55

1

2

L32X-13.00.25

Security washer

1

3

L32GX-13.30.00

Drive chain pulley

1

4

6205

Bearing 6205

2

5

L32GX-13.00.09

Shaft

1

6

6X6X36DIN6885А

Key

2

7

L32GX-13.00.12

Cap

1

8

TRAA00350

Seal ring

1

9

А52DIN472

Circlip А52

1

10

M5X8DIN914

Screw M5x8

3

11

D21x2

O-Ring

1

11.8 LAVINA®32G-X CENTRAL SHAFT BEARING PARTS

No.

Item No.

Description

Pcs.

1

M16X35DIN933

Bolt M16x35

6

2

M16DIN127B

Spring Washer

4

3

M16DIN125A

Washer

4

4

L32GX-11.40.00

Motor support assembly

1

5

L32X-11.00.10

Washer End

2

6

L32GX-11.00.35

Pulley unit

1

7

L32GX-11.00.33

V-Ring Support

1

8

TWVA00800

V-Ring Type A

1

9

6211

Roller Assembly

1

10

L32GX-11.00.05

Shaft

1

11

L32GX-11.20.00

Disc Assembly

1

12

TWVL01700

V-Seal

1

13

M6x16DIN7991

Screw

6

14

L32D.11.00.03

Cap

1

15

6019

Roller Assembly

2

16

L32X-11.00.04

Spacer

1

17

L32GX-11.10.00-K

Housing

1

18

L32GX-11.00.06-K

Disc

1

19

M6x16DIN7991

Screw

12

20

B95DIN471

Retaining Ring

1

21

3208

Roller Assembly

1

22

A80DIN472

Retaining Ring

1

23

L32X-11.01.00

Gear Pulley 1

1

24

L32X-11.00.08

Spacer

1

25

L32X-11.02.00

Gear Pulley 2

1

26

DIN6885A12x8x100

Key

1

27

M8X35DIN6921

Bolt

22

28

L32X-11.30.00

Planetary Chain ring Set

2

29

DIN6885A12x8x50

Key

1

30

L32X-11.00.34

Fork plate

2

31

L32GX-11.00.01

Fork

2

32

M8X35DIN6921

Bolt

22

33

L32GX-11.00.32

Cap flange VLC L32GX

1

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

35

11.9 LAVINA®32G-X GUARD ASSEMBLY PARTS

No.

Item No.

Description

Pcs.

1

L32X-02.01.00

Ring

1

2

L32X-02.00.02

Guard

1

3

L32X-02.00.05

PVC Sheet

1

4

M4DIN9021A

Washer

8

5

D4X10DIN7337LF12

Rivet

24

6

D4X16DIN7337

Rivet

4

11.11 LAVINA®32G-X TOOL HOLDER PARTS

/see also fig.8.7.13/

(pos.1 include pos.1.1;1.2;1.3/pos.1.3 include pos.1.3.1 AND ETC.)

No.

Item No.

Description

Pcs.

1

A41.10.00

Quick Change Assembly

1

1.1

A31.12.00

Key lock Set

1

1.2

A41.11.00

Quick Change plate

1

1.3

.

A41.12.00

Security set

1

1.3.1

A41.00.05

Washer A41

1

2

A25.00.10-K

Buffer with two screw

6

2.1

M8X12DIN7991

Screw

12

2.2

A25.00.10

Buffer

6

3

A41.20.03-K

Driving Set A41

1

3.1

A41.20.03

Elastic Element

1

3.2

M6DIN985

Self Locking Nut

12

3.3

M6X40DIN7991

Screw

6

3.4

M6X30DIN7991

Screw

6

3.5

A41.21.00

Set of plates

1

4

М8х16DIN6921

Bolt

4

5

A41.20.01

Flange

1

11.10 LAVINA®32G-X WATER TANK ASSEMBLY PARTS

No.

Item No.

Description

Pcs.

1

1/2"

Filter

1

2

A29.50.00

Regulator

1

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

36

11.12 LAVINA® 32G-X CONTROL BOARD PARTS

No.

Item No.

Description

Pcs.

1

W1301

Start/Stop Switch

1

2

W1330

Clutch Switch

1

3

109894

Throttle cable 96 in

1

4

W4313

Hour Meter

1

5

6х30_30А

Fuse

1

6

W9999

Pump switch

1

11.13 LAVINA®32G-X CARRIAGE PARTS

No.

Item No.

Description

Pcs.

No.

Item No.

Description

Pcs.

1

L32GX-21.00.00

Frame

1

22

L32-02.00.00.00.02

Pin

1

2

L32-02.01.00.00-01

Wheel

2

23

M8DIN9021A

Washer

2

3

L32D.20.00.03

Wheel Cap

2

24

M8DIN127B

Spring Washer

2

4

M10X16DIN7991

Screw

2

25

M8DIN1587

Nut

2

5

M12x60DIN931

Bolt

2

26

L32GX-23.00.00

Handle Assembly

1

6

L32GX-20.00.39

Washer

4

27

A36.10.00

Tank assembly

1

7

L32GX-20.00.38

Bushing

2

28

L32S-20.00.11

Upper Bracket

1

8

M12DIN985

Nut

2

29

M6DIN125A

Washer

1

9

L32GX-20.00.34-K

Bracket with bolt

2

30

M6DIN7980

Spring Washer

2

10

L32GX-20.40.00

Weight

2

31

M6x12DIN933

Bolt

2

11

MAR8.140

Tube

1

32

MAR8.130

Tube

1

12

MAR8.70

Tube

1

33

MAR8.80

Tube

1

13

L32MX-20.01.00

Water Connection

1

34

MAR8.40

Tube

1

14

M8X25DIN6921

Bolt

4

35

10-16DIN3017

Clamp

5

15

L32GX-24.00.00

Propane tank holder

1

36

M5DIN9021A

Washer

4

16

L32GX-02.05.00

Pin assembly

1

37

M5X20DIN933

Bolt

1

17

M12X45DIN931

Bolt

4

38

M5DIN985

Nut

4

18

L32X-22.00.00

Handle Positioner

1

39

1040

Water Pump

1

19

M12DIN125A

Washer

4

40

L25SPS-01.00.00.00-G

Lamp Unit Incl. Cable

4

20

M12DIN127B

Spring Washer

4

41

M10DIN985

Nut

4

21

M12DIN934

Nut

4

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

37

11.14 LAVINA®32G-X STEERING BRACKET PARTS

No.

Item No.

Description

Pcs.

No.

Item No.

Description

Pcs.

1

L32B-02.03.00.00.01-01

Sprocket

1

11

L32-02.03.00.00.02

Teflon Washer

1

2

L32C.02.03.02.00.00

Left Bracket

1

12

M6X16DIN6921

Bolt

2

3

L32C.02.03.03.00.00

Right Bracket

1

13

M6X25DIN912

Screw

8

4

L32C.23.00.06

Screw

1

14

M6DIN7980

Spring Washer

10

5

GN212.3-28-M12-E

Swivel Bolt

1

15

L32GX-23.10.00-K

Lever base L32GX

1

6

M12DIN125A

Washer

1

16

FLEXICON21

Clamp

2

7

L32B-02.03.00.00.02

Spring

1

17

L32GX-23.00.22

Clamp support 1

1

8

L32C.23.00.21

Housing

1

18

M5X12DIN6921

Bolt

2

9

BO751-107-25M08

Knob

1

19

M6X12DIN6921

Bolt

2

10

L32-02.03.00.00.01

Washer

1

20

L32GX-23.00.23

Clamp support 2

1

11.15 LAVINA® 32G-X PROPANE TANK HOLDER

No.

Item No.

Description

Pcs.

1

L32GX-24.00.01

Right base plate

1

2

L32GX-24.00.02

Left base plate

1

3

L32GX-24.11.00

Battery box

1

4

L32GX-24.50.00

Battery cover

1

5

L32GX-24.00.06

Rubber support 1

2

6

L32GX-24.00.05

Rubber support 2

2

7

L32GX-24.00.04

Spring hook

1

8

L32GX-24.00.03

Spring

1

9

L32GX-24.30.00

Propane tank back lock

1

10

L38GRX-26.20.00

Strap

1

11

M8X20DIN6921

Bolt M8x20

6

12

L38GRX-26.00.03

Link

3

13

L32GX-24.00.07

Rubber support 3

1

14

L32GX-24.20.00-K

Propane tank stopper

1

15

М6DIN985

Nut М6

4

16

M6X20DIN933

Bolt M6x20

4

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

38

11.16 LAVINA® 32G-X ENGINE PARTS

No.

Item No.

Description

Pcs.

Kawasaki FX921V-BS00-S

1

A

Retaining clamps

2

B

11011-7050

Cap - AIR FILTER

1

C

11011-7047

Case-AIR FILTER

6

D

11013-7044

Primary Element -AIR FILTER

1

E

11013-7045

Secondary Element -AIR FILTER

1

F

11065-7008

Cap

1

G

FX 921V-11.00.00

Cat Muffler Assy.

1

H

49065-7010

Oil Filter

1

I

W1325

Oil Pressure Switch

1

J

K59071-7004

Joint

1

K

FE17409029909

Oil Drain Valve

1

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

39

12.EMISSION CONTROL WARRANTY STATEMENT

CALIFORNIA EMISSION CONTROL WARRANTY STATEMENT YOUR WARRANTY RIGHTS AND OBLIGATIONS

The California Air Resources Board and Superabrasive Inc. are pleased to explain the emissions control system

warranty on your 2016 small off-road engine (SORE). In California, new SORE must be designed, built and equipped to

meet the State’s stringent anti-smog standards. Superabrasive Inc. must warrant the emission control system on your

SORE for the period of time listed below provided there has been no abuse, neglect or improper maintenance of your

SORE.

Your emission control system may include parts such as the carburetor, fuel-injection system, the ignition system,

catalytic converter, fuel tanks, fuel lines, fuel caps, valves, canisters, filters, vapor hoses, clamps, connectors, and other

associated emission-related components.

Where a warrantable condition exists, Superabrasive Inc. will repair your SORE at no cost to you including diagnosis,

parts and labor.

MANUFACTURER'S WARRANTY COVERAGE

The emission control system is warranted for 2 years. If any emission-related part on your equipment is defective, the

part will be repaired or replaced by Superabrasive Inc.

OWNER'S WARRANTY RESPONSIBILITIES

As the small off-road engine (SORE) owner, you are responsible for the performance of the required maintenance listed

in your owner's manual. Superabrasive Inc. recommends that you retain all receipts covering maintenance of your

SORE engine, but Superabrasive Inc. cannot deny warranty solely for the lack of receipts or for your failure to ensure

the performance of all scheduled maintenance.

As the SORE owner you should however be aware that Superabrasive Inc. may deny your warranty if your SORE or its

part has failed due to abuse, neglect, improper maintenance or unapproved modification.

You are responsible for presenting your utility equipment engine to a Superabrasive Inc. distribution center as soon as

the problem exists. The warranty repairs should be completed within a reasonable amount of time, not to exceed 30

days. If you have any questions regarding your warranty rights and responsibilities, you should contact Superabrasive

Inc. at 1-(800)-987-8403 or by e-mail at info@superabrasive.us

Superabrasive Inc

9411 Jackson trail Rd

Hoschton, GA

USA, 30548

GENERAL EMISSIONS WARRANTY COVERAGE

Superabrasive Inc. warrants to the ultimate purchaser and each subsequent purchaser that the equipment is:

Designed, built and equipped so as to conform with all applicable regulations; and

Free from defects in materials and workmanship that cause the failure of a warranted part to be identical in all material

respects to that part as described in Superabrasive Inc. application for certification.

The warranty period begins on the date the equipment is delivered to an ultimate purchaser or first placed into service.

The warranty period is two years.

Subject to certain conditions and exclusions as stated below, the warranty on emission-related parts is as follows:

(1)Any warranted part that is not scheduled for replacement as required maintenance in the written instructions

supplied, is warranted for the warranty period stated above. If the part fails during the period of warranty coverage, the

part will be repaired or replaced by Superabrasive Inc. according to subsection (4) below. Any such part repaired or

replaced under warranty will be warranted for the remainder of the period.

(2)Any warranted part that is scheduled only for regular inspection in the written instructions supplied is warranted for

the warranty period stated above. Any such part repaired or replaced under warranty will be warranted for the remaining

warranty period.

(3)Any warranted part that is scheduled for replacement as required maintenance in the written instructions supplied is

warranted for the period of time before the first scheduled replacement date for that part. If the part fails before the first

scheduled replacement, the part will be repaired or replaced by Superabrasive Inc. according to subsection (4) below.

Any such part repaired or replaced under warranty will be warranted for the remainder of the period prior to the first

scheduled replacement point for the part.

(4)Repair or replacement of any warranted part under the warranty provisions herein must be performed at a warranty

station at no charge to the owner.

(5)Notwithstanding the provisions herein, warranty services or repairs will be provided at all of our distribution centers

that are franchised to service the subject engines or equipment.

(6)The SORE owner will not be charged for diagnostic labor that is directly associated with diagnosis of a defective,

emission-related warranted part, provided that such diagnostic work is performed at a warranty station.

(7)Superabrasive Inc. is liable for damages to other engine or equipment components proximately caused by a failure

under warranty of any warranted part.

(8)Throughout the SORE warranty period stated above, Superabrasive Inc. will maintain a supply of warranted parts

sufficient to meet the expected demand for such parts.

Superabrasive Owner’s Manual Original Language – Lavina ®32G-X 02/2017

40

(9)Any replacement part may be used in the performance of any warranty maintenance or repairs and must be provided

without charge to the owner. Such use will not reduce the warranty obligations of Superabrasive Inc.

(10)Add-on or modified parts that are not exempted by the Air Resources Board may not be used. The use of any non-

exempted add-on or modified parts by the ultimate purchaser will be grounds for disallowing a warranty claims.

Superabrasive Inc. will not be liable to warrant failures of warranted parts caused by the use of a non-exempted add-on

or modified part.

WARRANTED PARTS

The repair or replacement of any warranted part otherwise eligible for warranty coverage may be excluded from such

warranty coverage if Superabrasive Inc. demonstrates that the SORE has been abused, neglected, or improperly

maintained, and that such abuse, neglect, or improper maintenance was the direct cause of the need for repair or

replacement of the part. That notwithstanding, any adjustment of a component that has a factory installed, and properly

operating, adjustment limiting device is still eligible for warranty coverage. The following emission warranty parts are

covered:

(1)Catalytic converter

(2)Fuel system: Carburetor, pressure regulator and fuel lock off

(3)Ignition system

(4)Intake system including pre-filter

(5)Exhaust manifold