SNAPPER Walk Behind Lawnmower, Gas Manual L0808066

User Manual: SNAPPER SNAPPER Walk Behind Lawnmower, Gas Manual SNAPPER Walk Behind Lawnmower, Gas Owner's Manual, SNAPPER Walk Behind Lawnmower, Gas installation guides

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Safety Instructions

& Operator's

Manual for

19" STEEL DECK
WALK MOWERS
SERIES 17
I R195517B
MODEL
I

MODEL NUMBER EXPLANATION

I R 1191551171

' I I

MODEL DESIGNATION
CUTTING WIDTH

R - Recycling Model

B I
L

ENGINE TYPE
SERIES DESIGNATION
ENGINE HORSE POWER

J 19 - 19" Cutting Width
1_55- 5.5 HP (Engine Horse Power)
B - Briggs & Stratton Engine

I 17 - Series Designation

Thank you for buying a SNAPPER Product! Before operating your Walk Behind, read this manual carefully and pay
particular attention to the "IMPORTANT SAFETY INSTRUCTIONS" on Pages 2 & 3. Remember that all power
equipment can be dangerous if used improperly. Also keep in mind that SAFETY requires careful use in accordance
with the operating instructions and common sense.

SNAPPERMcDonough,
GA. 30253

U.S.A.

Q 2004

SNAPPER - A Division of Simplicity
ALL RIGHTS RESERVED

Manufacturing

INC

MANUAL No. 2-9719 (I.R. 6/16/04)

IMPORTANT

SAFETY INSTRUCTIONS

WARNING: This powerful cutting machine is capable of amputating hands and feet and can throw objects that
can cause injury and damage! Failure to comply with the following SAFETY instructions could result in serious
injury or death to the operator or other persons. The owner of the machine must understand these instructions
and must allow only persons who understand these instructions to operate machine. Each person operating
the machine must be of sound mind and body and must not be under the influence of any substance, which
might impair vision, dexterity or judgment. If you have any questions pertaining to your machine which your
dealer cannot answer to your satisfaction,
call or write the Customer Service Department at SNAPPER,
McDonough, Georgia 30253. Phone: (1-800-935-2967).

PROTECTION

FOR CHILDREN

Tragic accidents can occur if the operator is not alert to
the presence of children. Children are often attracted to
the machine and the mowing activity. Never assume that
children will remain where you last saw them.
1. KEEP children out of the mowing area and
under the watchful care of a responsible adult
other than the operator.
2. DO NOT allow children in yard when machine is
operated and turn machine OFF if anyone
enters the area.
3.
4.

DO NOT allow pre-teenage children to operate
machine.
ALLOW only responsible adults & teenagers
with
mature judgment
under close adult
supervision to operate machine.
DO
NOT pull
mower
backwards
unless
absolutely necessary. LOOK and SEE behind
and down for children, pets and hazards before
and while backing.
USE EXTRA CARE when approaching
blind
corners, shrubs, trees, or other objects that
may obscure vision.

SLOPE
1.

OPERATION

Slopes are a major factor related to slip and fall
accidents, which can result in severe injury. All
slopes require extra caution. If you feel uneasy
on a slope, DO NOT mow it.
Mow
across
slopes,
never
up-and-down.
Exercise extreme CAUTION when changing
directions on slopes. DO NOT mow steep
slopes or other areas where stability or traction
is in doubt.
Use extra care with grass catchers or other
attachments; these affect the handling and the
stability of the machine.

PREPARATION
1.

Read, understand, and follow instructions and
warnings in this manual and on the mower,
engine and attachments. Know the controls and
the proper use of the mower before starting.
Only mature, responsible persons shall operate
the machine and only after proper instruction.

PREPARATION
(Continued From Previous Column)
3. Data indicates that operators age 60 and above,
are involved in a large percentage of mowerrelated
injuries.
These
operators
should
evaluate their ability to operate the mower
safely enough to protect themselves and others
from serious injury.
4. Handle fuel with extra care. Fuels are flammable
and vapors are explosive. Use only an approved
fuel container. DO NOT remove fuel cap or add
fuel with engine running. Add fuel outdoors
only with engine stopped and cool. Clean
spilled fuel and oil from machine. DO NOT
smoke.
5. Check the area to be mowed and remove all
objects such as toys, wire, rocks, limbs and
other objects that could cause injury if thrown
by blade or interfere with mowing. Also note the
location of holes, stumps, and other possible
hazards.
6.

Keep people and pets out of the mowing area.
Immediately, STOP Blade, Stop engine and Stop
mower if anyone enters the area.
7. Check shields,
deflectors,
switches,
blade
controls and other safety devices frequently for
proper operation and location.
8. Make sure all safety decals are clearly legible.
Replace if damaged.
9. Protect yourself when mowing and wear safety
glasses, long pants and substantial footwear.
DO NOT mow barefooted or with sandals.
10. Know how to STOP blade and engine quickly in
preparation for emergencies.
11. Use extra care when loading or unloading the
machine into a trailer or truck.
12. Check grass catcher components frequently for
signs of wear or deterioration and replace as
needed to prevent injury from thrown objects
going through weak or torn spots.
SAFE

HANDLING

OF GASOLINE

To avoid personal injury or property damage, use
extreme care in handling gasoline. Gasoline is
extremely flammable and the vapors are explosive
1. Extinguish all cigarettes, cigars, pipes and
other sources of ignition.
2. Use only an approved fuel container.

A
SAFE HANDLING

IMPORTANT

SAFETY INSTRUCTIONS

OF GASOUNE

(ConitnuedFrom PreviousPage)
3. DO NOT remove fuel cap or add fuel ,,vi_hthe engine
running. Allowthe engineto coolbeforerefueling.
4. DO NOT refuelthe machineindoors.
5. DO NOT store the machineor fuel container insidewhere
there is an open fiame, spark or pilot light such as on a
waterheateror otherappliances.
6. DO NOT fill fuel containers insidea Vehicleor on a truck or
frailer bed with a plastic liner.Always placethe containers
on the groundawayfrom the vehiclebeforefilling.
7. Removegas-poweredequipmantfromthe Vehicleor trailer
and refuel it on the ground. If this is not possible,than
refuelequipmentusing a portablecontainer, ratherthan a
gasolinedispensernozzle.
8. DO NOT start gas powered equipment in enclosed
vehiclesor ti'ailers.
9.

Keep the nozzle in contactvvi_hthe rim of the fuel tank or
containeropeningat all timesuntilfueling is complete. DO
NOT usea nozzlelock-opendevice
10. Iffuel isspilledon clothing,changeclothingimmediately.
11. DO NOT overfilla fuel tank. Replacefuel cap and tighten
securely.

OPERATION
1.

DO NOT put hands or feet near or under rotatingparts.
Keepclearof dischargeareawhileengineisrunning.
2. STOP engine when crossing gravel drives, walks, or
roads, and under any conditionswhere thrown objects
mightbe a hazard.
3. Mow onlyin daylightor goodartificiallight.
4. DO NOT operate mower while under the influenceof
alcoholor drugs.
5. After striking a foreign object or if mower vibrates
abnormally, STOP the engine, disconnect and secure
spark plug wire. Inspectthe mower for any damage and
repairthe damagebefore starting.
6. DO NOT mow near drop offs, ditchesor embankments.
Operatorcould losefooting or balance.
7. STAY ALERT for holes and other hidden hazards.Tall
grass can hide obstacles. Keep away from ditches,
washouts,culverts, fences and protrudingobjects.
8. DO NOT mow on wet grass. Always be sure of your
footing. Keep a firm hold on the handleand walk, never
run.Slippingcould cause injury.
9. ALWAYS stay behind handle when engine (motor) is
running.
10. DO NOT leavethe machinewith the angine running.STOP
BLADE and STOP ENGINE before leavingthe operators
positionfor any reason.
11. Before cleaning, repairing or inspecting make certain
engine, blade and all moving parts have STOPPED.
Disconnectand secure sparkplug wire away from plugto
preventaccidentalstaring.
12. STOP engine and wait untilthe blade comesto complete
STOP beforeremovinggrass bagand/orclearinggrass.

OPERATION (Continued)
DO NOT operate mower without the entire grass catcher,
dischargeguard,rearguardor othersafetydevicesin placeand
working.
13. DO NOT pointdischargeat people,paseingcars,windows
or doors.
14. DO NOT dischargematerialagainst a wall or obsthJc_on.
Matedalmay ricochetback towardsthe operator.
15. Slow down beforeturning.
16. Watchout for fraffic whan near or croesingroadways.
17. DO NOT operate engine in enclosed areas. Engine
exhaustgasescontain carbon monoxide,a deadlypoison.
18. Only use accessoriesapprovedby the manufacturer.See
manufacturer's instructionsfor proper operation and
installationof accessories.
MAINTENANCE
AND STORAGE
1. DO NOT storemower or fuel container inside where fumes
may reach an open fiame,spark or pilot lightsuch as in a
waterheater,fumace, clothes dryer or other gas appliance.
Allow engine to cool before storing machine in an
enclosure,Storefuel containerout of reach of children in a
2.
3.
4.

7.
8.

10.
11.

12.
13.

wellventilated,unoccupiedbuilding.
Keep mower and engine free of grass, leavesor excess
greaseto reducefire hazardand engineoverheating.
When draining fuel tank, drain fuel into an approved
containeroutdoorsand away fromopenfiame.
Keep all bolts, especially blade bolts, nuts and screws
properly tight. Check that all cotter pins are in proper
position.
Aiways provideadequateventilationwhen runningengine.
Engineexhaustgasescontaincarbon monoxide,a deadly
poison.
Serviceengine and make adjustments only when engine
is stopped.Removedspark plugwire from spark plugand
secure wire away from spark plug to prevent accidental
starting.
DO NOT change engine governor speed setUngs or
overspead engine.
Check grass bag assembly frequantly for wear or
deteriorationto avoid thrown objects and exposure to
moving parts. Replace with new bag If loose seams or
tearsare evident.Replaceslider or bag adapterIf brokenor
cracked.
Mower blades are sharpand can cut. Wrap the bladesor
wear heavy leather gloves and use CAUTION when
handlingthem.
DO NOT test for spark by groundingspark plug next to
spark plug hole;sparkplug could ignitegas exitingengine.
Havemachineserviced by an authorizedSNAPPERdealer
at least once a year and have the dealer installany new
safety devices.
Maintain or replace safety and instruction labels as
necessary.
Use onlygenuine SNAPPER replacementparts to assure
that originalstandardsaremaintained.

TABLE OF CONTENTS
IMPORTANT
TABLE

SAFETY

OF CONTENTS

SECTION

INSTRUCTIONS

................................................

2-3

.............................................................................

1 - FAMILIARIZATION

..............................................................

SECTION
2 - OPERATING
INSTRUCTIONS
.........................................
Pre-start Checklist ......................................................................................................

6-9
6

Starting & Stopping Engine & Blades ...................................................................
Handle Height Adjustment .........................................................................................
Cutting Height Adjustment ........................................................................................
Recycling Operation ...................................................................................................
Recycling Cover Installation/Removal
......................................................................
Discharge Deflector Installation ................................................................................
SECTION

3 - MAINTENANCE

INSTRUCTIONS

................................

6-7
7
8
8
8
9

10-11

Change Engine Oil ....................................................................................................
Check Mower Blade ..................................................................................................

10
10

Service - Annually .....................................................................................................
Engine ...................................................................................................................
Air Filter ................................................................................................................

11
11
11

Engine Oil .............................................................................................................
Storage Procedure ....................................................................................................

11
11

SECTION

4-ADJUSTMENTS

AND

REPAIR

.........................................

Mower Blade Replacement ......................................................................................
Mower Blade Sharpening .........................................................................................

12
12
12

TROU BLESHOOTING

.............................................................................

SERVICE

.............................................................................

SCHEDULE

Maintenance/Replacement

WARRANTY
PRIMARY
PRODUCT

Parts .............................................................................

............................................................................................
MANTENANCE
REGISTRATION

.................................................................
FORM ........................................................

15
16-19
20

IMPORTANT
The figures and illustrations in this manual are provided for reference only and
may differ from your specific model. Contact your Snapper dealer if you have
questions. NOTE: Specifications are correct at time of printing and are subject to
change without notice, Actual sustained equipment horsepower will likely be
lower due to operating limitations and environmental factors.

Section 1 - FAMILIARIZATION
BLADE CONTROL
RECOIL
ROPE
GUIDE

\
KNOB

ROPE START
HANDLE

OIL FILL CAP &
DIPSTICK

FUEL FILLER
CAP

MUFFLER

AIR CLEANER

CUTTING DECK

RECYCLING
COVER
PRIMER
(SEEINSET)

CUTTING HEIGHT
ADJUSTMENT
BUSHINGS

FIGURE 1.1

1.1 INTRODUCTION

1.2 NOMENCLATURE

This manual has been prepared for the operators of
the SNAPPER WALK BEHIND MOWERS.
Its

The nomenclature information above, Figure 1.1,
shows the essential parts of the SNAPPER WALK
BEHIND MOWERS.
It is recommended that all
operators of the mower become thoroughly familiar
with the controls, parts and operation of the mower
before operating.
Specific details involving the
engine are found in the separate engine owneCs
manual. Study these manuals before operating and
keep both handy for future reference.

purpose, aside from recommending operating and
routine service requirements, is to promote safety
through the use of accepted operating practices.
Read, Understand and Follow the "IMPORTANT
SAFETY INSTRUCTIONS" on Pages 2 & 3 of this
manual and all safety messages on the mower and
attachments before operating the mower.

Section 2 - OPERATING
2,1

INSTRUCTIONS

PRE-START CHECK LIST
Make the following checks and perform the service
required before each start-up.
2.1.1. Check guards, deflectors, grass bag, adapter
and covers to make sure all are in place and securely
tightened.
2.1.2. Check blade control to insure it works freely.
See Figure 2.1.

2.1.5. Add fuel to tank after pushing the mower
outside where fumes can safely dissipate. Make
sure cap is tightened after refueling. Refer to Engine
Owners Manual for fuel specifications.
2.1.6. Clean exterior surfaces of cutting deck and
engine of any accumulation of spilled fuel, dirt,
grass, oil, etc. Keep engine air intake screen and
cooling fins clear at all times.

BLADE CONTROL

2.2

STARTING & OPERATION
2.2.1, ENGINE & BLADE
The engine speed is pre-set for optimum mowing
performance and is not adjustable. An engine primer
is provided to assist when starting a cold engine. The
primer should not be required when restarting a hot
engine.
1. Push primer bulb three times to start a cold
engine. NOTE: Primer should not be required when
restarting a hot engine. See Figure 2.3.

IMPORTANT:

Stop the engine (and blade) by releasing
the blade control.

FIGURE 2.1
2.1.3. Check cutting height. Adjust to desired height.
2.1.4. Check engine oil and add oil as needed to
bring level up to the full mark. Refer to Engine Owner's
Manual for oil specifications. See Figure 2.2.

PUSH PRIMER BULB
THREE TIMES

FIGURE 2.3
2. Pull blade control against handle.
3. Pull rope start handle to crank engine.
4. After engine starts, allow a brief warm-up
engine runs smooth.

FIGURE 2.2

until

Section 2 - OPERATING
2.3

STOPPING
Stop engine and blade by releasing
control. See Figure 2.4.

INSTRUCTIONS
2,4
the blade

RELEASE BLADE
CONTROLTOSTOP
ENGINE & BLADE

HANDLE HEIGHT ADJUSTMENT
The height of the mower handle can be adjusted as
follows:
1, Loosen the two nuts on the inside of each of the
lower handles as shown in Figure 2.5.
2, Move the handle up or down to the desired
height.
3. Retighten all nuts securely after adjustment.

LOOSEN NUTS TO
ADJUST HANDLE
CONTROL

FIGURE 2.4

FIGURE 2,5

Section 2 - OPERATING

INSTRUCTIONS
1. Set all wheels in the highest cutting position
(Notch 4).
2. Proceed mowing slowly. If grass is very dense,
lower each rear wheel latch one notch lower than
the front wheel latches to improve recycling
performance.

WARNING
DO NOT attempt any maintenance, adjustments or
service with engine and blade running. STOP engine
and blade. Disconnect spark plug wire and secure
away from spark plug. Engine and components are
HOT. Avoid serious burns, allow sufficient time for
all components to cool. Wear heavy leather gloves
when handling or working around cutting blades.
Blades are extremely sharp and can cause severe
injury.
2,5

CUTTING HEIGHT ADJUSTMENT
1. FRONT WHEELS: Reposition the front axle by
raising the front wheels off the ground, then pull in
the spring loaded bushings until they clear the
brackets. Move bushings to the desired height of
cut position and release the bushings. See Figure
2.6.

2,7

RECYCLING COVER
(REMOVAL/INSTALLATION)
1, REMOVAL: The recycling cover is secured in
place with two knobs. To remove the cover,
unscrew the two knobs and lift off the cover. See
Figure 2.7.
2, INSTALLATION:
When reinstalling the cover,
the deck sidewall should fit between the tab and
outside of cover. Tighten knobs securely. See
Figure 2.8.

2. REAR WHEELS: Reposition the rear axle by
raising the rear wheels off the ground, then pull in
the spring loaded bushings until they clear the
brackets. Move bushings to the desired height of
cut position and release the bushings. Position the
rear
bushings
in
to
the
same
notches
corresponding with notches for the front wheels to
maintain the level of the deck. See Figure 2.6.
NOTE: There are four cutting height adjustment notches
on each wheel. The top notch is the lowest cutting height
and the lowest notch is the highest.
KNOBS
SECURE COVER

RECYCLING
COVER

FIGURE 2.7

TAB

FIGURE 2.6
2,6

MAKE CERTAIN
TAB FITS TO
INSIDE OFDECK

RECYCLING OPERATION

NOTE: For best recycling results, cut up to a maximum
of 1/3 of grass blade length and recycle ONLY when
grass is dry.

FIGURE 2.8

Section 2 - OPERATING

INSTRUCTIONS
3. Place discharge deflector over two bolts at top
of discharge opening and secure to deck using the
two knobs removed in Step 1. Tighten knobs
securely.
4. Using hardware removed in Step 2, insert bolt
with head on inside of deck into bottom rear hole of
discharge deflector. Secure to deck with nut. See
Figure 2.10.

WARNING
DO NOT attempt any maintenance, adjustments or
service with engine and blade running. STOP
engine and blade. Disconnect spark plug wire and
secure
away from
spark
plug. Engine
and
components are HOT. Avoid serious burns, allow
sufficient time for all components to cool. Wear
heavy leather gloves when handling or working
around cutting blades. Blades are extremely sharp
and can cause severe injury.

WARNING

INSTALL

KNOBS

DO NOT operate mower
without entire Grass I
Catcher, Discharge Deflector or Recycling Cover in
place.
I
2.8 DISCHARGE DEFLECTOR
(INSTALLATION)
1, Remove the recycling cover. Loosen and
remove the two knobs securing the cover to the
deck and remove the cover from the two bolts. The
two bolts remain in the deck. See Figure 2.9.
2. Remove nut and bolt located below the front of
the discharge opening. See Figure 2.9.

INSTALL DISCHARGE
DEFLECTOR OVER
DECK OPENING

FIGURE 2.10

TWO BOLTS
REMAIN IN
DECK

REMOVE THIS
NUT & BOLT

FIGURE 2,9

Section 3 - MAINTENANCE
3.1

3.2

INTRODUCTION
To retain the quality of the mower, use genuine
SNAPPER replacement parts only. Contact a local
SNAPPER dealer for parts and service assistance.
For the correct part or information for a particular
mower, always mention model and serial number.

4. Loosen with ratchet and short extension, but do
not remove oil drain plug. Loosen plug until you
can turn it with your fingers.
5. Lower the mower down and place the piece of
wood under left rear wheel. Reach under mower
and remove drain plug and allow oil to drain out
completely in pan. Some oil may spill onto hands,
immediately wipe hands clean with cloth rags.
6. Tilt mower back up and replace drain plug.
Tighten securely but do not over tighten.
7. Fill engine with oil as specified in Engine
Owner's Manual.

SERVICE - AFTER FIRST 5 HOURS
3.2.1. CHANGE ENGINE OIL

WARNING
DO NOT attempt any maintenance, adjustments or
service with engine and blade running. STOP engine
and blade. Disconnect spark plug wire and secure
away from spark plug. Engine and components are
HOT. Avoid serious burns, allow sufficient time for
all components to cool, Wear heavy leather gloves
when handling or working around cutting blades.
Blades are extremely sharp and can cause severe
injury.

8. Check air cleaner and perform air filter
maintenance as specified in the Engine OwneCs
Manual.
IMPORTANT: DO NOT tip machine with carburetor or
spark plug down. Oil from crankcase will saturate the air
filter and cause the engine to be hard to start or not start
at all. If contamination does occur, the air filter will have to
be replaced.

IMPORTANT: DO NOT tip machine with carburetor or
spark plug down. Oil from crankcase will saturate the air
filter and cause the engine to be hard to start or not start
at all. If contamination does occur, the air filter will have to
be replaced.

3.2,2. CHECK MOWER BLADE
1. Disconnect spark plug wire and secure end
away from plug.
2. Tilt mower up on its rear wheels for access to
the blade cap screw. Do not tilt mower with spark
plug or carburetor down. See Figure 3.2.
3. Check torque of blade retaining cap screw.
Recommended torque should be 30 to 40 ft. Ibs. of
torque. See Figure 3.2.
4. Check blade for sharpness, wear and damage.
Refer to Section "Blade Wear Limits".

1. Disconnect spark plug wire and secure end
away from plug. The items needed to perform oil
change are: cloth rags, (1) 3/8" drive ratchet with a
short extension and (1) shallow pan.
2. Tilt mower up on its rear wheels for access to
the oiI drain plug located underneath the mower
deck. Do not tilt mower with spark plug or
carburetor down. See Figure 3.1.

FIGURE 3.2

FIGURE 3.1

ing fuel, empty engine gas tank b

3. Place shallow pan underneath the approximate
center of the oil drain plug.

Section 3 - MAINTENANCE
3.3 SERVICE -ANNUALLY
Perform all maintenance as described in the "Service
Schedule" section of this manual.
3,3,1. Engine
Service engine according
to engine owner's
manual.
3.3.2, Air Filter
Refer to engine owneCs manual for service
instructions.
3.3,3. Engine Oil
Refer to engine owner's manual for service
instructions.
3.4 STORAGE PROCEDURE
Refer to the Engine Owner's Manual for directions
regarding engine storage preparations. Prepare the
mower for "end of season" storage as follows:
1. Drain fuel from fuel tank and let engine run until
all fuel is out of the carburetor.
2. Disconnect and remove the spark plug wire
away from
spark
plug
before
any other
preparations are made!
3. Tape all openings closed to prevent spraying
water into exhaust or air intakes during washing.
4. Tilt mower up on its rear wheels and thoroughly
clean the underside of the deck. Do not tilt mower
with spark plug or carburetor down. Scrape away
any accumulation of grass with a putty knife and or
wire brush.
5. Lubricate all exposed metal with a light coating
of oil to prevent corrosion.
6. Loosen handle knobs. Carefully fold the handles
forward, "flexing" the control cables to prevent
cable damage.
7. Store the mower in a shed or other dry area,
protected from weather.

Section 4 - ADJUSTMENTS
_IL

& REPAIR

WARNING

DO NOT attempt any maintenance, adjustments or
service with engine and blade running. STOP engine
and blade. Disconnect spark plug wire and secure
away from spark plug. Engine and components are
HOT. Avoid serious burns, allow sufficient time for
all components to cool. Wear heavy leather gloves
when handling or working around cutting blades.
Blades are extremely sharp and can cause severe
injury.
4.1

MOWER BLADE REPLACEMENT
4,1.1. STANDARD BLADE WEAR LIMIT
1, Inspect blade frequently for signs of excessive
wear or damage. See Figure 4.1.

FIGURE 4.2
4. Sharpen blade on a grinding wheel at an angle of
22 to 28 degrees. DO NOT sharpen blade beyond
original cutting edge. See Figure 4.3.

NEW B LADE "_"'O_

NOTE: DO NOT
SHARPEN BEYOND
ORIGINAL
CUTTING EDGE,

22-28 °

"-J._._EARL*IT
.

BLADE TIP t

(NOTCH STARTS)
END
ORIGINAL

•_

DANGEROUS

CONDITION

o##ow &

FIGURE 4.1

I_i_IL

WARNING

VIEW OF
BLADE

FIGURE 4.3

DO NOT use a cutting blade that shows signs of|
excessive
wear or damage.
Refer to Section|
"MOWER BLADE REPLACEMENT" for proper blade|
inspection and service procedures.
I
4.1.2. BLADE SHARPENING
1. Disconnect spark plug wire and secure end away
from plug.
IMPORTANT: DO NOT tip machine with carburetor or
spark plug down. Oil from crankcase will saturate the air
filter and cause the engine to be hard to start or not start
at ali. If contamination does occur, the air filter will have to
be replaced.
2, Tilt mower up on its rear wheels.
3. Remove blade. See Figure 4.2.

5. Check blade for balance. If necessary, correct
balance by grinding heavy end of blade.
6, Reinstall blade. See Figure 3.2. Check torque of
blade retaining cap screw. Recommended torque
should be 30 to 40 ft. Ibs.

TROUBLESHOOTING
PROBLEM
Engine Will Not Start
Using Recoil Starter

Engine Stalls or Stops
After Running

PROBABLE

CORRECTIVE ACTION

CAUSE

Fill fuel tank with fresh fuel.
2. Choke/Prime. Check Engine Manual for
instruction.

1. Fuel tank empty.
2. Engine needs choking or priming.

3. Spark plug wire disconnected.

3. Place spark plug wire onto spark plug.

4. Spark plugfaulty.
1. Blade control is released or is not being held securely
against handle.
2. Fuel tank empty.

4. Replace with new spark plug.
1. Blade control should be held securely against
handle at all times during operation of mower.
2. Fill with fuel to proper level.
3. Clean free of all debris.

3. Engine air pre-cleaner and or air cleaner dirty.
4. Spark plug defective or gap set improperly.

4. Service spark plug.

Engine Loses Power

5. Water, debris or stale fuel in fuel s_/stem.
1. Engine air pre-cleaner or air cteaner dirty
2. Spark plug faulty.

5. Drain and clean fuel s_/stem.
1. Clean or replace filters.
2. Service spark plug.

Excessive Vibration

3. Water, debris or stale fuel in fuel s_/stem.
1. Damaged, out of balance or bent mower blade.

3. Drain and clean fuel s_/stem.
1. Service mower blade.

2. Loose blade components.

2. Service and tighten loose parts.

3. Loose or missing air lift/if ec]uipped/.
1. cutting height too low or high.
2. Engine speed too slow.

3. Replace air lifts. Tighten to proper torque.
1. Adjust cutting height.
2. Contact authorized SNAPPER DeaIer.

3. Forward ground speed too fast.
4. Terraced cut, side to side.

3. Walk at slower pace.
4. Adjust height of cut with height adjust bushings.
5. Adjust height of cut with height adjust bushings.

Cutting Grass
Improperly

5. Excessive deck pitch, front to rear.
Poor Grass Discharge

6. Cutting btade dull or damaged.
1. Engine speed too stow.
2. Grass is wet.
3. Excessively worn or damaged btade.
4. Build up of grass clippings and debris under deck.

Oil Leaking

5. Improper btade installed on deck.
6. Blade installed improperly on deck.
1. Leaking engine case.

6. Sharpen cutting edges or replace blade.
1. Contact authorized SNAPPER DeaIer.
2. Mow when grass is dry.
3. Service mower blade.
4. Clean deck.
5.
6.
1.
2.
3.

Install proper SNAPPER blade.
Install blade properly.
Contact authorized SNAPPER dealer.
Check and tighten drain plug.
Make sure dipstick or oil filler cap is securely in
place.

SERVICE SCHEDULE
ITEM

SERVICE PERFORMED

REF.

EACH
USE

Check Oil Level

Page 6

Initial Oil Change

Page 10

Periodic Oil Change

Page 11

Air Cleaner

Clean or Replace

Engine Manual.

Spark Plug

Replace

Engine Manual.

Check For Wear, Damage
& Replacement
Clean Debris
Accumulation

Page 10 & 12

Page 11

Engine Oil

Mower Blade
Mower Deck

5
HRS

26
HRS

50
HRS

100
HRS

X _*

* Change oil ever" 25 hours when operating under heavy load or high temperatures.
**Clean more often under dusty conditions or when air debris is present

4.2

MAINTENANCE/REPLACEMENT

PARTS

MAINTENANCE

PARTS

Blade Control Cable
Cutter Blade IMulchin_ll
Parts Manual for 19" Steel Deck Walk Behind Mower Series 14, 16 & 17

7-2933
1-7167
06066

EACH
SEASON

2 YEAR

LIMITED

WARRANTY

For two (2) years from purchase date for the original purchaser's residential, non-commercial use, SNAPPER, through
any authorized SNAPPER dealer will replace, free of charge (except for taxes where applicable), any part or parts
found upon examination by the factory at McDonough, Georgia, to be defective in material or workmanship or both.
For ninety (90) days from purchase date for the original purchaser's commercial, rental, or other non-residential use,
SNAPPER, through any authorized SNAPPER dealer will replace, free of charge, any part or parts found upon
examination by the factory at McDonough, Georgia, to be defective in material or workmanship or both.
All transportation costs incurred by the purchaser in submitting
replacement under this warranty must be paid by the purchaser.

material to an authorized

SNAPPER

dealer for

This warranty does not apply to certain transmissions, to engines and their components, and batteries, as these items
are warranted separately.
This warranty does not apply to parts that have been damaged by accident, alteration,
abuse, improper lubrication, normal wear, or other cause beyond the control of SNAPPER. This warranty does not
cover any machine or component part that has been altered or modified changing safety, performance, or durability.
Batteries have a one (1) year warranty period with free replacement if required for one (1) year from the original
purchase date. SNAPPER will not be responsible for any installation cost incurred. The battery warranty only covers
original equipment batteries and does not cover damage to the battery or machine caused by neglect or abuse,
destruction by fire, explosion, freezing, overcharging, improper maintenance, or use of improper electrolyte.
There is no other express warranty.
DISCLAIMER

OF WARRANTY

Implied warranties, including those of merchantability and fitness for a particular purpose, are limited to two (2)
years from purchase date for the original purchaser's residential or other non-commercial use, and ninety (90)
days from purchase for the original purchaser's commercial, rental or other non-residential use, and to the
extent permitted by law, any and all implied warranties are excluded. This is the exclusive remedy. Liabilities
for consequential damages, under any and all warranties are excluded.
Some states do not allow limitations on how long an implied warranty lasts, or do not allow the exclusion or
limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you.
This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
WARNING: THE USE OF REPLACEMENT PARTS OTHER THAN GENUINE SNAPPER PARTS MAY IMPAIR THE
SAFETY OF SNAPPER PRODUCTS AND WILL VOID ANY LIABILITY AND WARRANTY
BY SNAPPER
ASSOCIATED WITH THE USE OF SUCH PARTS.
IMPORTANT: Please fill out the attached SNAPPER Product Registration Card immediately and mail to:
Snapper's Product Registration Center, P.O. Box 1379, McDonough, Georgia 30253

PRIMARY

MAINTENANCE

illustration of
how dirt can
dama

& how
naintenance
can protect it!

Snapper uses the best available engines and components
In their products In order to
_=
provide long, satisfactory
service. However, proper
• =
care Is essential In
""
prolonging engine life. Dirt
Is your engine's enemy
number 11

The engine on your Snapper
product spends Its entire life
operaUng close to the ground at
high speed cresting a virtual
storm of dust and dlrtl

PRIMARY

MAINTENANCE

that dirt will
quickly ruin an engine,
manufacturers equip their
engines with extremely
efficient air cleaners to
filter out the harmful dirt,

gulp about 12,000,
gallons of air for
every gallon of f=
used. Because of
Ite working environment, the air available
to your Snapper englne Is "
heavily saturated wlth airborne dlrt particles.

As the dirt particles are stopped,
they build up and begin to clog
the outside of the filter. This
reduces the amount of air
available to the engine and causes
an over-rich fuel mixture which rssuits in the following adverse
effects:

An Improperly serviced, dirt
clogged air cleaner will:

2.
3.
4.

Damage caused by a poorly serviced air
cleaner Is not covered under the engine
warranties. So, save yourself unnecessary
expenses end undue aggravation by kseplng
the air cleaner properly serviced at the Intervals
specified In the engine owner's manual.

It doesn't take long to service an air cleaner.
Follow the specific Inefruotlons In the engine
owners manual for the lype filter used. Prevent dirt from falling Into the carburetor Intake
when servicing your air cleaner. Make sure
components are Installed in correct sequence
after servicing to prevent unfiltered air from
entering the engine. Some servicing hints on
Increase fuel consumption
several common types are:
cause power lose
t
result In hard starting
_L_I
create smoke from unburned _J,
•

S. _:lducecarbonbulld-up
.
Intemally
i_
• • •
6. foul spark plug electrodes J _
7. score cyllnder walls
J.., -_
_
]
8. burn valves
_
]
IW"/_#' ._
9. wear out the engine pro- _r_
J
/_
maturely
_
/
10. COST YOU MONEYf

_
%,._f

,_,,mt

PRIMARY

MAINTENANCE
Air Is also needed to keep
your engine cool. Dirt, dust
& debris build up to restrict
and clog cooling air Intake
screens and fins. Clean
screens and fins at frequent
Intervals. The engine blower
housing and shrouds should
be removed at least once
each season or more often
under dry, dusty conditions
for a thorough cleaning of
fins.

Generally, wash foam-type filters
In a dlshwashlng detergent and
water solution. Rinse and wring
dry, then saturate with oll and
squeeze out excess. Failure to
re-oil this type filter will ruin the
engine.

Failure to keep external
surfaces clean not only
presents fire hazards, but
causes overheaUng and
resulting engine damages
such as:
1. distorted valve guides
2. sUcking valves
.3. scuffed,

Clean paper elements by tapping
lightly. Blowing with air will
rUPture paper elements.

4. walls
overspeedlng
5. loss of power
6. complete failure of
engine.

Use a fleshllght to detect clogged
or torn paper elements - replace If
damaged In any way.

Dirt can also be Introduced
Into an engine In dirty fuel
from a contaminated
container. Always use clean
fresh fuel from s clean
container to guard against
dirt, sludge and water
contamination.

Be aware that fuel breaks
down In storage and forms

An engine must also have proper lubrication.
All engines use some oil On 4-cycle engines,
CHECK OIL LEVEL BEFORE EACH START-UP.
Wipe area clean around the oll check plug or
dipstick opening to keep dirt from falling Into
the engine when cbecklng the o11. Always
check with the machine on a level surface.
On englnee with dipstick, keep the level up to,
but not over, the FULL mark. when adding o11,
allow time for all of the oll to flow down the fill
tube to prevent a false full feeding when the
level could actually be low and result In engine
damage.

will block carburetor paseages. Never use fuel more
than 3 months old. Drain
tank then run the engine out
of fuel before storing during
the off-season.

PRIMARY

MAINTENANCE
On 2-cycle engines, lubrication must be
provided by an exact mixture of gasoline
and 2-cycle slr-cocled engine oil. A 2-¢yota
engine that Is mistakenly run on strelght
gasoline will be ruined In less than 5
mlnutasl If you keep straight gsaollne In
addition to pre-mlxed 2-cycis engine fuel,
be sure the containers are clearly marked
to avoid mix-up.
Snapper 2-cycle englnas require a 32 to 1
mixture of gasoline and BIA ceritfisd TC-W
aU such as Snapper's 2-cycle engine oil
Many of the 2.cycis engine oils on the
market today make fantoetlc cislms, but for
the best performance and long engine life,
always use Snapper 2-cycle oil. Premix
the fuel and always shake the container
before filling the tank.

On 4-cyle engines with an oil level plug,
don't be fooled Into thinking the engine has
sufficient lubricating oll If you can see "some"
oll In the opening - the level should always be
brought up to the point of €
top of the fill hole.

@
Change cll at regular Intervals using s a high
quality oll such as Snapper's small engine
formulated 4-cycis engine oil Refer to the
engine owner's manual for oll details.
STARTING

CHECK

Engine Oil

•
•

Air Cleaner

Fuel Tank

4.
5.

Choke
Primer (on
come engines)
Safety interlock Switchos
8witch &
Blade Control

•
•
•
•
•
•
•

6.
7.

Bpark plug

Throttle
control
Blade

10.

•
•
•
•
•
•
•
•

LIST
To full level (4-cycle)
Properly mixed with gas
(2 cycle)
Clean and properly serviced
Full fresh clean gasoline
Fuel valve open
Cap veto open
Inllne filter clean
Operating properly
Used properly

I_
I|
In proper position
All wires properly connected I|
,.t
Switch On
Blade control properly
v
positioned on walk mower
Wlm connected
Good connectlon
8tart position
Propnr/yinstalled and

terq.
11.

Muffler

•
•
•
•

__M_

Sharpened
Good condition
Not clogged
Grass & leaves cleaned away

t&
_lr

r Read and toll°w all safety
|Instructions In safety book-|

d that dirt Is your engine's enemy
[
#1 both Internally and externallyl Internally,
I
dirt will quickly ruin an engine and externally
I
It will cause overheating and ruuitlng Internal
"_damages.
Damage caused by Improper lubrl_,r cation, poor =dr cleaner service or overhsatlng
U due to dirt cannot be covered under warranty.
It only takes s few momenta to service the
engine (and equipment) on a routlna basis
but the rewards will be a quick starUng, responslve engine that will provide long
aslisiactonj service with minimum maintenance
cost. The prsstart checklist In the next column
and InetrucUons In your Snapper Operator's
Manual are designated to help you keep your
Snapper In top operating cendltlon with
minimum effortl
II

SNAPPER

PRODUCT

REGISTRATION

IMPORTANT: KEEP THIS INFORMATION
(Complete
Model

the following

FORM

FOR YOUR PERSONAL RECORDS

information

on your Snapper

purchase)

Number

Serial Number
Date of Purchase
Retailer
Retailer's

Phone

Number

It is very important
that you register
your purchase
warranty coverage. Please mail your product registration
Snapper

at P.O. Box 777, McDonough,

Or you may register
You can contact
Service

Georgia

to ensure

30253.

on line at www.snapper.com.

us at our web site or if you would

Representative.

faster service please

with Snapper
card to:

Call us at the

Snapper

have your Serial Number

Call the Snapper Customer

Customer

and Model

Relations

like to speak

with a Customer

Relations

Number

Center.

available.

Center at 1-800-935-2967.

For

NOTES

Safety Instructions

& Operator's

Manual for

19" STEEL DECK
WALK BEHIND MOWERS
SERIES 17

IMPORTANT
Snapper products are built using engines that meet or exceed all applicable emissions requirements on the
date manufactured.
The labels on those engines contain very important emissions information and critical
safety warnings.
Read, Understand, and Follow all warnings and instructions in this manual, the engine
manual, and on the machine, engine and attachments.
If you have any questions about your Snapper
product, contact your local authorized Snapper dealer or contact Snapper Customer Service at Snapper,
McDonough_ GA. 30253. Phone: (1-800-935-2967).

WARNING

BATTERY POSTS, TERMINALS AND RELATED ACCESSORIES CONTAIN LEAD AND LEAD COMPOUNDS,
CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER AND BIRTH DEFECTS OR OTHER
REPRODUCTIVE HARM. WASH HANDS AFTER HANDLING.

WARNING
ENGINE EXHAUST, SOME OF ITS CONSTITUENTS, AND CERTAIN VEHICLE COMPONENTS CONTAIN OR EMIT
CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER OR OTHER REPRODUCTIVE HARM.

_McDonough,

GA.,30253

U.S.A.

¢/2004

Manufacturing

Inc.

MANUAL No. 2-9719 (I.R. 6/16/04)
24

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SNAPPER Walk Behind Lawnmower, Gas Manual L0808066

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