Redmax Hbz2600 Users Manual OM, REDMAX, HBZ2600, 2002 07, 1, 0207

HBZ2600 to the manual 78436e5a-5ff7-4244-bc72-591159d2c229

2015-02-03

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The engine exhaust from this product
contains chemicals known to the State
of California to cause cancer, birth
defects or other reproductive harm.
WARNING
OWNER/OPERATOR MANUAL
HANDHELD BLOWER
T4033-96110 (207)
HBZ2600
Thank you for purchasing a RedMax
product.
Before using our blower, please read
this manual carefully to understand the
proper use of your unit.
DRIVE UNIT 200101 and up ENGINE UNIT 200101 and up
APPLICABLE SERIAL NUMBERS :
Read this manual carefully to understand all
safety precautions, controls, proper operation
and maintenance of your RedMax blower.
Failure to do so could result in serious injury.
Instructions labeled as shown at left concern critical steps or
procedures which must be followed in order to prevent accidents
which could lead to serious bodily injury or death. This mark is
used to indicate instructions which must be followed without
exception.
Instructions labeled as shown at left concern steps or procedures
which, if not followed correctly, could lead to mechanical failure,
breakdown, or damage.
Used to label supplementary instructions designed to provide
hints or directions useful in the use of the product.
WARNING
IMPORTANT
NOTE
SAFETY FIRST
Instructions contained in warnings within this manual and warning seals marked
with a symbol on the blower concern critical points which must be taken into
consideration to prevent possible serious bodily injury, and for this reason you
are requested to read all such instructions carefully and follow them without fail.
Note that there may be times when warning seals peel off or become soiled and
impossible to read. If this happens, you should contact the dealer from which
you purchased the product to order new seals and affix the new seal(s) in the
required location(s).
Notes on types of warnings
CONTENTS
SAFETY PRECAUTIONS················································································ 4
OPERATOR
USE OF BLOWER
WORKING CONDITION
AVOID NOISE PROBLEM
AVOID CHANCES OF DAMAGE
SYMBOLS ON THE MACHINE······································································· 7
PARTS LOCATION & SPECIFICATIONS ······················································· 8
ASSEMBLY······································································································ 8
BLOWER PIPE
FUEL················································································································ 9
HOW TO MIX FUEL
FUELING THE UNIT
OPERATION ·································································································· 10
STARTING ENGINE
RESTARTING ENGINE WHILE ENGINE HOT
STOPPING ENGINE
ADJUSTING IDLE SPEED
MAINTENANCE····························································································· 11
MAINTENANCE CHART
AIR CLEANER
FUEL FILTER
SPARK PLUG
MUFFLER
SPARK ARRESTER
AIR INLET SCREEN
HOW TO INSTALL THE AIR INLET SCREEN TO THE VOLUTE COVER
STORAGE ····································································································· 13
OPTIONAL VACUUM KIT USAGE ······························································· 14
MOUNTING THE DUST-COLLECTING KIT
DUST COLLECTING OPERATION
TROUBLESHOOTING GUIDE ······································································ 16
PARTS LIST ·································································································· 17
Read this Blower Owner/Operator
Manual carefully. Be sure you
understand how to operate this unit
properly before you use it. Failure to do
so could result in serious injury.
Be sure to keep this manual handy so
that you may refer to it later whenever
any questions arise. Also note that you
are requested to contact the dealer from
whom you purchased the product for
assistance the event that you have any
questions which cannot be answered
herein.
Always be sure to include this manual
when selling, lending, or otherwise
transferring the ownership of this
product.
OPERATOR
Refrain from operating the blower if you
are tired, ill, or upset, or if you are under
the influence of alcohol, drugs or
medication.
Always wear eye protection goggles.
Always wear ear protectors to protect your
ears from engine noise. If this guideline is
not followed, hearing loss can occur.
Safety Precautions
Wear a face mask to guard against the
inhalation of dust.
Wear rubber-soled shoes or shoes with
some other form of anti-slip protection to
help protect you against falling.
Be sure to wear proper work clothing.
USE OF BLOWER
Each time before starting the engine,
inspect the entire unit to see if every part
is in good order and is securely tightened
in place. If any damage is found in the fuel
line, the exhaust line, or the ignition
wiring, do not use the blower until it has
been repaired.
4
Never use the blower without the
screen at the air intake of the blower.
Before each use, check that, the
screw(1) is securely tightened and is
free from any damage.
Never remove debris from the intake
screen while the engine is running.
Contact with rotating blower fan may
result in a serious personal injury.
Do not allow children to use blower. Make
sure that each person you authorize to
operate the blower understands all of the
safety rules in this manual.
Avoid using any accessory or attachment
other than those bearing the RedMax
mark for use with the blower.
When suspending a job or inspecting the
blower, be sure to stop engine.
Drain the fuel from the fuel tank before
transporting or storing the blower.
When storing the blower, choose a space
indoors free from moisture and out of the
reach of children.
Examine the blower at intervals for loose
fasteners and rusted or damaged parts.
Use special care around the fuel line,
the muffler, and the ignition wiring.
All engine service except for those
WARNING
WARNIN
G
Safety Precautions
described in this manual should be
performed by competent service
personnel. Improper service to the blower
fan and muffler could cause a hazardous
failure.
WORKING CONDITION
Keep open flames and sparks away from
the area where fuel is handled or stored,
as the fuel is highly flammable.
• Make sure that the engine has cooled
down before refueling.
• Mix and store fuel only in a approved
container.
Never smoke while refueling the blower.
Wipe off any spilled fuel and tighten the
fuel cap securely.
• Move at least 3m(10ft) away from the
fueling spot before starting the engine.
Check the work area that the blower will
be used in and remove or cover all
valuables that may be damaged by the air
blast or thrown debris.
• Avoid running the engine indoors. The
exhaust gases contain harmful carbon
monoxide.
WARNING
5
6
Keep operation area clear of all persons,
particularly small children and pets. Injury
may result from flying debris.
• Avoid using the blower where stable
footing and balance are not assured.
Never touch the spark plug or plug cord
while the engine is in operation. Doing so
may result in being subjected to an
electrical shock.
Never touch the muffler, spark plug, or
other metallic parts of the engine while the
engine is in operation or immediately after
shutting down the engine. These metallic
parts reach high temperatures during
operation and doing so could result in
serious burns.
AVOID NOISE PROBLEM
Check and follow the local regulations
as to sound level and hours of
operations for blower.
• In general, operate blowers between
8a.m.and 5p.m.on week day and 9a.m.to
5p.m.weekends. Avoid using blower late
at night and/or early in the morning.
Loosen compacted leaves, grass or debris
with a rake or broom beforehand, so that
the lowest possible throttle setting would
get the job done.
• In dusty conditions, slightly dampen
surfaces.
Check if the air filter, air intakes and
muffler are working in properly.
• Never use more than one unit of the
blower at one time.
AVOID CHANCES OF DAMAGE
Avoid directing the blower nozzle toward
persons, pets, cars, windows or anything
that could be harmed by blowing debris or
dust.
Keep the nozzle at full extension when
operating so as to make the air stream
close to the ground.
Collect any trash and leaves and put them
into a proper container after the job is
done.
Always check to be sure that no debris
has been blown onto someone else’s
property.
NOTE
Safety Precautions
7
Symbols on the machine
For safe operation and maintenance, symbols are
carved in relief on the machine. According to these
indications, please be careful not to take a mistake.
(a) The port to refuel the "MIX GASOLINE"
Position: FUEL TANK CAP
(b) The direction to close the choke
Position: AIR CLEANER BODY
(c) The direction to open the choke
Position: AIR CLEANER BODY
IMPORTANT ENGINE INFORMATION
THIS ENGINE MEETS U.S. EPA PH2 AND 2001
CALIFORNIA EMISSION REGULATIONS FOR SI
SORE’s COMPLIANCE PERIOD : CATEGORY A
ENGINE FAMILY : 1KZXS.0254QR ; EM
ENGINE DISPLACEMENT : 25.4cc
REFER TO OWNER’S MANUAL FOR MAINTE-
NANCE SPECIFICATIONS AND ADJUSTMENTS.
KOMATSU ZENOAH CO. MADE IN JAPAN
Use RedMax 50:1 Oil !
Ce moteur est conformc aux normcs U.S. EPA PH2 et 2001
ainsi qu’aux autres dispositions ultérieures de la réglementation
concernant la pollution de l’air pour les petits moteurs tout-terrain
avec une période de accordable : CATEGORY A
Type de moteur : 1KZXS.0254QR :EM
Cylindrée du moteur : 25,4cc
Se référer au Manuel de l’utilisateur pour les
spécifications d’entretien et les réglages.
KOMATSU ZENOAH CO. MADE IN JAPAN
INFORMATION IMPORTANTE CONCERNANT LE MOTEUR
Use RedMax 50:1 Oil !
Parts Location & Specifications
Assembly
BLOWER PIPE
Align groove in blower pipe with projection
on blower housing (or another blower pipe)
and slide the pipe onto the blower housing
(or another blower pipe).
Rotate the pipe clockwise to lock it into
place.
MODEL HBZ2600
Dimensions ( L x W x H ) mm ( in ) 327 x 268 x 360 (12.9 x 10.5 x 14.2)
Dry Weight (without tube and nozzle) kg ( ibs ) 3.8 (8.4)
Fuel Tank Capacity liter ( fl. oz ) 0.65 (22.0)
Engine Type Air cooled 2-cycle gasoline engine
Piston Displacement cm3( cu. in ) 25.4 (1.60)
Durability Period 300h
Carburetor Walbro Diaphragm type
Ignition System CDI
Spark Plug NGK CMR7A
Muffler Spark arrester equipped
Operating Engine Speed rpm 2.800 ~ 7.890
Idle Speed rpm 2.800
Max. Air Volume cu. m/min ( cfm ) 10.4 (367)
Max. Air Velocity m/sec ( mph ) 70 (157)
Noise Level (ANSI B175.2-2000) db ( A ) 69
8
9
• Gasoline is very flammable. Avoid
smoking or bringing any flame or
sparks near fuel. Make sure to stop the
engine and allow it cool before
refueling the unit. Select outdoor bare
ground for fueling and move at least
3m(10ft) away from the fueling point
before starting the engine.
The RedMax engines are lubricated by oil
specially formulated for air-cooled 2-cycle
gasoline engine use. If RedMax oil is not
available, use an anti-oxidant added
quality oil expressly labeled for air-cooled
2-cycle engine use. (JASO FC GRADE
OIL or ISO EGC GRADE)
RECOMMENDED MIXING RATIO
GASOLINE 50:OIL 1
Exhaust emission are controlled by the
fundamental engine parameters and
components(eq., carburation, ignition
timing and port timing) without
addition of any major hardware or the
introduction of an inert material during
combustion.
These engines are certified to operate on
unleaded gasoline.
Make sure to use gasoline with a
minimum octane number of 90
ROZ(USA/Canada : pump octane min.87)
WARNING
Unleaded gasoline is recommended to
reduce the contamination of the air for the
sake of your health and the environment.
Poor quality gasolines or oils may damage
sealing rings, fuel lines or fuel tank of the
engine.
HOW TO MIX FUEL
1. Measure out the quantities of gasoline
and oil to be mixed.
2. Put some of the gasoline into a clean,
approved fuel container.
3. Pour in all of the oil and agitate well.
4. Pour in the rest of gasoline and agitate
again for at least one minute.
5. Put a clear indication on the outside of the
container to avoid mixing up with gasoline
or other containers.
6. Indicate the contents on outside of
container for easy identification.
FUELING THE UNIT
1. Untwist and remove the fuel cap. Rest the
cap on a dustless place.
2. Put fuel into the fuel tank to 80% of the full
capacity.
3. Fasten the fuel cap securely and wipe up
any fuel spillage around the unit.
1. Select bare ground for fueling.
2. Move at least 10 feet (3 meters) away
from the fueling point before starting the
engine.
3. Stop the engine before refueling the unit.
FOR YOUR ENGINE LIFE, AVOID;
1. FUEL WITH NO OIL(RAW GASOLINE) –
It will cause severe damage to the internal
engine parts very quickly.
2. GASOHOL – It can cause deterioration of
rubber and/or plastic parts and disruption
of engine lubrication.
3. OIL FOR 4-CYCLE ENGINE USE or
WATER COOLED 2-CYCLE ENGINE
USE – It can cause spark plug fouling,
exhaust port blocking, or piston ring
sticking.
4. Mixed fuels which have been left
unused for a period of one month or
more may clog the carburetor and result
in the engine failing to operate properly.
WARNING
Fuel
50:1 MIXING CHART
GASOLINE gal. 1 2 3 4 5
2-CYCLE OIL fl.oz 2.6 5.2 7.8 10.4 13
GASOLINE liter 1 2 3 4 5
2-CYCLE OIL ml 20 40 60 80 100
10
RESTARTING ENGINE WHILE ENGINE IS HOT
1. When restarting the engine immediately
after stopping it, leave the choke open.
2. If the engine won't start after several
attempts, close the choke and repeat
pulling the rope or remove the spark plug
and dry it.
STOPPING ENGINE
Move the throttle lever to the idling position
and press the stop switch (red button) until
the engine comes to a complete stop.
Except for an emergency, avoid stopping the
engine while pulling the throttle lever.
ADJUSTING IDLE SPEED
1. When the engine tends to stop frequently
at an idle mode, turn the adjusting screw
clockwise.
Warm up the engine before adjusting the idle
speed.
NOTE
NOTE
STARTING ENGINE
1. Rest the unit on a flat, firm place.
2. Pump the primer until fuel flows out in the
clear tube.
3. Move the choke lever upward to close the
choke.
4. Holding the blower handle, pull the starter
rope with your right hand. (Throttle lever in
idling position.)
Avoid pulling the rope to its dead end or
returning it by releasing the knob. Such
actions can cause starter failures.
5. When the engine has started, move the
choke lever gradually downward to open
the choke.
6. Allow the engine to warm up for a half
minute before starting operation.
NOTE
Operation
2. Use neutral detergent and warm water to
clean the filter element. After cleaning, air
dry the element completely. Place the
filter element into the air cleaner housing
and press the cover against the housing
until it clicks. Never forget to attach the
screen. If the screen is not attached, the
cleaner will not seal properly and the
dusts come into the cylinder.
Make sure that the engine has stopped
and is cool before performing any
service to the blower. Contact with
rotating blower fan or hot muffler may
result in a personal injury.
AIR CLEANER
Check the air cleaner every 25 hours of
use or more frequently if used under dusty
conditions. A clogged air filter may
increase fuel consumption while cutting
down the engine power. Never operate
the blower without the air filter or with a
deformed filter element because unfiltered
dusty air will quickly ruin the engine.
CLEANING AIR FILTER:
1. Remove the air cleaner cover by pulling
the tab on bottom and take out the filter
element.
WARNING
Maintenance
11
MAINTENANCE CHART
every every every
25 50 100
system/compornent procedure before hours hours hours note
use after after after
fuel leaks, fuel spillage wipe out
fuel tank, air filter, fuel filter inspect/clean ✔✔ replace, if necessary
see
ADJUSTING
replace carburetor
idle adjusting screw
IDLING SPEED (p.10)
if necessary
clean and readjust
GAP: .025in(0.6~0.7mm)
spark plug
plug gap replace, if necessary
cylinder fins, intake air cooling vent clean
muffler, spark arrester, cylinder exhaust port
clean
throttle lever, ignition switch check operation
screws/nuts/bolts tighten/replace ✔✔not adjusting screws
12
FUEL FILTER
• A clogged fuel filter may cause poor
acceleration of the engine. Check
periodically to see if the filter is clogged
with dirt. The filter can be taken out of the
fueling port using a small wire hook.
Disconnect the filter assembly from the
fuel pipe and unhook the retainer to
disassemble it. Clean the components
with gasoline.
SPARK PLUG
The spark plug may gather carbon
deposits on its firing end with reasonable
use. Remove and inspect the spark plug
every 25 hours and clean the electrodes
as necessary with a wire brush. The spark
gap should be adjusted to
.025in.(0.6~0.7mm).
Plug manufacturers recommend replacing
the plug twice a year to avoid unexpected
plug failure in a job.
REPLACEMENT PLUG IS A NGK CMR7A.
Note that using any spark plugs other than
those designated may result in the engine
failing to operate properly or in the engine
becoming overheated and damaged.
To install the spark plug, first turn the plug
until it is finger tight, then tighten it a
quarter turn more with a socket wrench.
IMPORTANT
MUFFLER
Inspect periodically the muffler for
loose fasteners, any damage or
corrosion. If any sign of exhaust
leakage is found, do not use the blower
and have it repaired immediately.
Note that failing to do so may result in
the engine catching on fire.
Before starting operation, always make
sure to check if the muffler is properly held
by two bolts to the cylinder. (Fastening
Torque : 70~110kg·cm)
Even if one bolt out of three bolts is loose,
the muffler may get loose during operation
which may result in engine catching on
fire.
SPARK ARRESTER
• The muffler is equipped with a spark
arrester to prevent red hot carbon from
flying out of the exhaust outlet.
Periodically inspect and clean as
necessary with a wire brush. In the State
of California it is required by law (Section
4442 of the California Public Resources
Code) to equip a spark arrester when a
gas powered tool is used in any forest
covered, brush covered, or grass covered
unimproved land.
IMPORTANT
WARNIN
G
Maintenance
13
Storage
BEFORE STORING THE BLOWER:
1. Drain a fuel tank and push the primer bulb
until it becomes empty of fuel.
2. Remove the spark plug and drop a
spoonful of 2-cycle oil into the cylider.
Crank the engine several time and install
the spark plug.
Maintenance
AIR INLET SCREEN
Blowing air is taken in from the air inlet
screen. When air flow has dropped down
during operation, stop the engine and
inspect the air inlet screen for blocking by
obstacles.
• Note that failure to remove any such
obstacles may result in the engine
becoming overheated and damaged.
Never use the blower without the
screen at the air intake of the blower.
Before each use, check that, the
screw(1) is securely tightened and is
free from any damage.
WARNING
IMPORTANT
PROCEDURES TO BE PERFORMED
AFTER EVERY 100 HOURS OF USE
Remove the muffler, insert a screwdriver
into the vent, and wipe away any carbon
buildup. Wipe away any carbon buildup on
the muffler exhaust vent and cylinder
exhaust port at the same time.
Tighten all screws, bolts, and fittings.
14
Attach the adequate accessories, respectively for
blower operation and dust-collecting operation.
Use the gloves during operation.
In adjustment of the blower/dust collector or in
other types of operation, be sure to stop the
engine and detach the spark plug cap.
Never start operation unless this machine is
completely assembled.
MOUNTING THE DUST-COLLECTING KIT
1)
1. Fit the extension pipe (1) groove with main unit
port projection, turn to mount the pipe to the
main unit.
2. Tighten the clamp screw (2) securely.
2) Installing Vacuum pipe (nozzle)
1. Loosen the screw (3), and open the suction
port cover.
2. Align the (5) indicated on the vacuum
pipe (4) with the indicated on the blower.
Then insert the vacuum pipe (4) into the
blower.
3. Turn the vacuum pipe (4) until the (5) is
aligned with the indicated on the blower to
lock the vacuum pipe.
Hold the bottom of the vacuum pipe when
turning the vacuum pipe to install or remove it.
3) Installing Elbow and Dust Bag
1. Open the fastener of the dust bag.
2. Insert the elbow convex groove into the dust
bag elbow opening.
Continue to push the elbow convex groove until
the convex hits against the dust bag opening.
Close the dust bag fastener.
3. Fit the elbow groove with discharge port
projection, turn the elbow and mount the dust
bag to the main unit.
IMPORTANT
NOTE
Optional vacuum kit usage (Preparing for use)
15
Optional vacuum kit usage (Tips for operation)
DUST COLLECTING OPERATION
Put the dust bag belt on the shoulder, and adjust
the length of the belt so as to permit easy
operation.
Confirm that the dust bag is not twisted, pull the
throttle trigger, and start dust collecting
operation.
Detach the dust bag from the main unit when it
is full of dust, open the dust bag fastener, and
dispose of dust.
Never suck in any liquid or lit cigarette.
It will lead to an electric shock or burn.
Never suck in large wood chips, metal, glass,
small stones or other foreign materials.
A filled dust bag will lessen dust-collecting
capacity. It is advisable to discharge dust before
it becomes too much.
(A) Indicates Warning, Danger, and Caution.
(B) Keep work area clear of other per-sons and
pets.
(C) Risk of long hair being drawn into air inlet.
(D) Wear head, eye, and hearing protection
when operating this equipment.
(E) Do not run unit while vacuum door is
unsecured.
NOTE
WARNIN
G
Troubleshooting guide
Case 1. Starting failure
CHECK PROBABLE CAUSES ACTION
fuel tank incorrect fuel drain it and with correct fuel
fuel filter fuel filter is clogged clean
carburetor adjustment screw out of normal range adjust to normal range
sparking (no spark) spark plug is fouled/wet clean/dry
plug gap is incorrect correct (GAP: 0.6~0.7mm)
spark plug disconnected retighten
Case 2. Engine starts but does not keep running/Hard re-starting.
CHECK PROBABLE CAUSES ACTION
fuel tank incorrect fuel or staled fuel drain it and with correct fuel
carburetor adjustment screw
out of normal range adjust to normal range
muffler,cylinder (exhaust port)
carbon is built-up wipe away
air cleaner clogged with dust wash
When your unit seems to need further service, please consult with our RedMax service shop in your area.
16
Parts List
NOTE :
1. Use KOMATSU ZENOAH genuine parts as specified in the parts list for repair and/or
replacement.
2. KOMATSU ZENOAH does not warrant the machines, which have been damaged by the
use of any parts other than those specified by the company.
3. When placing parts orders for repair and/or replacement, check if the model name and the
serial number are applicable to those specified in the parts list, then use parts number
described in the parts list.
4. The contents described in the parts list may change due to improvement.
5. The parts for the machine shall be supplied seven (7) years after the machine is
discontinued. [It is possible that some specific parts may be subject to change of their
delivery term and list price within the limit of seven (7) years after the machine is
discontinued. It is also possible that some parts may be available even after the limit of
seven (7) years.]
17
HANDHELD BLOWER
HBZ2600
July. 2002
DRIVE UNIT 200101 and up ENGINE UNIT 200101 and up
APPLICABLE SERIAL NUMBERS :
Fig.1 ENGINE GROUP HBZ2600
18
Parts List
Fig.1 ENGINE GROUP HBZ2600
Key# Part Number Description Q'ty
1 4810-12111 CYLINDER 1
2 4810-12210 GASKET 1
3 4820-12130 BOLT TORX, M5x22 2
4 4810-13162 INSULATOR 1
5 T1512-13120 GASKET, INSU 1
6 4810-13130 GASKET, CARB 1
7 4820-13180 BOLT TORX, M5x20 2
8 4810-16100 REEDVALVE-A(S) 1
9 4810-16110 • VALVECASE(S) 1
10 4810-16120 • REEDVALVE 1
11 4810-16130 • STOPPER 1
12 4810-16170 • SCREW, M3x8 1
13 4810-16150 PIPE, AIR S 1
14 4810-16200 REEDVALVE-A(F) 1
15 4810-16210 • VALVECASE(F) 1
16 4810-16120 • REEDVALVE 1
17 4810-16130 • STOPPER 1
18 4810-16170 • SCREW, M3x8 1
19 4810-16160 PIPE, AIR F 1
20 4810-16140 GASKET, VALVE 2
21 4820-16310 BOLT TORX, M4x10 6
22 4810-21101 CRANKCASE-C 1
23 2629-21130 • PIN 3
24 4810-21140 GASKET, CASE 1
25 06030-06001 BEARING 2
26 4810-21210 SEAL 1
27 1850-21220 SEAL 1
28 04065-02812 SNAPRING 1
29 4820-21310 BOLT TORX, M5x30 3
30 4810-41110 PISTON 1
31 5910-41210 RING 2
32 T1513-41310 PIN 1
33 1260-41320 SNAPRING 2
34 5500-41410 BEARING 1
35 1101-41340 WASHER 2
36 4810-42000 CRANKSHAFT-C 1
37 1000-43240 KEY 1
38 5516-43230 EXTENTION 1
39 4810-71110 ROTOR 1
40 T1513-71200 COIL-A 1
41 T1513-71220 • CORD 1
42 2616-71320 • CAP 1
43 1260-71261 SPACER 2
44 4820-72150 BOLT TORX 2
45 T1513-81000
CARBURETOR-A, WYA-26
1
46 4810-06030 • REBUILD KIT 1
47 4810-81450 •• BODY ASS’Y 1
••• SCREEN 1
••• VALVE 1
••• SPRING 1
••• PIN 1
••• LEVER 1
53 4810-06021 •• GASKET KIT 1
••• DIAPHRAGM 1
••• GASKET, diaphragm 1
••• DIAPHRAGM, pump 1
••• GASKET, pump 1
••• RING 1
59 1850-81490 • BODY, purge 1
60 1850-81520 • COVER, pump 1
Key# Part Number Description Q'ty
61 1751-81510 • PUMP, priming 1
62 4810-81251 • JET, #38.5 1
63 1751-81240 • O-RING 1
64 1751-81130 • RING 1
65 1881-81140 • SWIVEL 1
66 1752-81110 • SCREW 2
67 5500-81120 • BRACKET 1
68 1751-81180 • NUT, adjuster 1
69 1918-81170 • SCREW, adjuster 1
70 1850-81530 • SCREW 4
71 5500-81160 • WASHER 1
72 4820-82310 BOLT TORX, M5x60 2
73 1950-86120 CLIP 1
74 T1513-15100 MUFFLER-A 1
75 T1513-15110 • MUFFLER 1
76 4810-15140 • ARRESTER 1
77 T4950-57030 BOLT TORX, M5x70 2
78 T1513-15210 GASKET, MUFF 1
79 T2070-72210 CAP 1
80 1900-72120 SPRING 1
81 4810-71240 CORD 1
82 4810-71250 CORD EARTH 1
83 T1513-71320 TUBE 1
84 4810-73110
SPARK PLUG, NGK CMR7A
1
85 5500-72130 GROMMET 1
87 4810-75100 RECOIL-A 1
88 4500-75120 • REEL 1
89 4500-75150 • SCREW 1
90 1850-75130 • SPRING 1
91 4500-75180 • COLLAR 1
92 4500-75190 • ARM 1
93 4810-75160 • ROPE 1
94 3330-75421 • KNOB 1
95 4810-75170 • PLATE 1
96 4500-75210 PULLEY 1
97 4820-85510 BOLT TORX, M5x16 2
98 T1513-82100 BODY-A 1
99 T1512-82130 • PLATE, CHOKE 1
100 T1600-82140 • LEVER 1
101 T1108-82190 • SCREW 1
102 T1513-82170 ELEMENT 1
103 T1513-82180 PLATE 1
104 T1513-82200 COVER-A 1
105 T1108-82220 • KNOB 1
106 5516-83101 CABLE 1
107 T1504-85001 TANK-A 1
108 T1015-85202 • CAP-A 1
109 4500-85300 •• HOLDER-A 1
110 4500-85220 •• PACKING 1
111 5601-85260 •• FILTER 1
112 4820-85260 •• STOPPER 1
113 4810-85300 • PIPE-C 1
114 5500-85400 • FILTER-A 1
115 1260-85460 • CLIP 1
116 4820-85510 BOLT TORX, M5x16 3
117 1133-82060 LABEL, CHOKE 1
19
Fig.2 BLOWER GROUP HBZ2600
20
Parts List
Key# Part Number Description Q'ty
1 6811-11110 VOLUTE CASE 1
2 T4022-11300 VOLUTE COVER-A 1
3 1600-33130 SCREW 3
4 T4970-52001 SCREW TORX 12
5 T4033-31310 GURD NET 1
6 T4033-31320 SCREW 1
7 T4033-31330 WASHER 1
8 T4033-31340 SNAPRING 1
9 T4033-31350 SPRING 1
10 T4033-31360 SHAFT 1
11 1492-32120 WASHER 1
12 T4970-51410 SCREW TORX 1
13 6811-11150 LEVER 1
14 6811-72200 SWITCH 1
15 T4022-11210 ENGINE COVER 1
16 4820-85510 BOLT TORX 2
17 T4960-53510 SCREW TORX 4
18 6811-12110 FAN 1
19 1650-43230 182301 NUT 1
20 6811-12220 WASHER 2
21 T4033-19110 LABEL, CAUTION 1
22 T4033-75610 LABEL, RECOIL 1
23 6811-51210 PIPE CT2-18 1
24 6811-51220 PIPE, END CT2-19 1
25 T4017-91130 SOCKET 1
26 HBN-100 Flat Nozzle Set 1
27 6811-51210 • PIPE 1
28 6811-51230 • FIat Nozzle 1
29 DB00003 Vacuum Kit 1
30 T4027-52110 • PIPE, A 1
31 T4027-52120 • LABEL 1
32 T4027-52210 • PIPE, B 1
33 T4027-52310 • PIPE, C 1
34 T4027-52410 • EXTENSION 1
35 T4027-52510 • ELBOW 1
36 T4027-52610 • CLAMP 1
37 T4027-52710 • BAG, DUST 1
Fig.2 BLOWER GROUP HBZ2600
Key# Part Number Description Q'ty
21
OPTION
THE CALIFORNIA AIR RESOURCES BOARD AND KOMATSU ZENOAH Co. ARE PLEASED TO
EXPLAIN THE EMISSION CONTROL SYSTEM WARRANTY ON YOUR 1995 AND LATER LAWN AND
GARDEN EQUIPMENT ENGINE. IN CALIFORNIA, NEW UTILITY AND LAWN AND GARDEN
EQUIPMENT ENGINES MUST BE DESIGNED, BUILT AND EQUIPPED TO MEET THE STATE'S
STRINGENT ANTI-SMOG STANDARDS.
KOMATSU ZENOAH Co, MUST WARRANT THE EMISSION CONTROL SYSTEM ON YOUR LAWN AND
GARDEN EQUIPMENT ENGINE FOR THE PERIODS OF TIME LISTED BELOW PROVIDED THERE HAS
BEEN NO ABUSE, NEGLECT OR IMPROPER MAINTENANCE OF YOUR LAWN AND GARDEN
EQUIPMENT ENGINE.
YOUR EMISSION CONTROL SYSTEM MAY INCLUDE PARTS SUCH AS THE CARBURETOR, THE
IGNITION SYSTEM, AND CATALYTIC CONVERTER. ALSO INCLUDED MAY BE THE HOSES, BELTS,
CONNECTORS AND OTHER EMISSION-RELATED ASSEMBLIES.
WHERE A WARRANTABLE CONDITION EXISTS, KOMATSU ZENOAH Co. WILL REPAIR YOUR LAWN
AND GARDEN EQUIPMENT ENGINE AT NO COST TO YOU INCLUDING DIAGNOSIS, PARTS AND
LABOR.
MANUFACTURER'S WARRANTY COVERAGE:
THE 1995 AND LATER UTILITY AND LAWN AND GARDEN EQUIPMENT ENGINES ARE
WARRANTED FOR TWO YEARS. IF ANY EMISSION-RELATED PART ON YOUR ENGINE IS
DEFECTIVE, THE PART WILL BE REPAIRED OR REPLACED BY KOMATSU ZENOAH Co.
OWNER'S WARRANTY RESPONSIBILITIES:
—AS THE LAWN AND GARDEN EQUIPMENT ENGINE OWNER, YOU ARE RESPONSIBLE FOR
THE PERFORMANCE OF THE REQUIRED MAINTENANCE LISTED IN YOUR OWNER'S
MANUAL. KOMATSU ZENOAH Co. RECOMMENDS THAT YOU RETAIN ALL RECEIPTS
COVERING MAINTENANCE ON YOUR LAWN AND GARDEN ENGINE, BUT KOMATSU
ZENOAH Co. CAN NOT DENY WARRANTY SOLELY FOR THE LACK OF RECEIPTS OR FOR
YOUR FAILURE TO ENSURE THE PERFORMANCE OF ALL SCHEDULED MAINTENANCE.
—AS THE LAWN AND GARDEN EQUIPMENT ENGINE OWNER, YOU SHOULD HOWEVER BE
AWARE THAT KOMATSU ZENOAH Co. MAY DENY YOU WARRANTY COVERAGE IF YOUR
LAWN AND GARDEN EQUIPMENT ENGINE OR A PART HAS FAILED DUE TO ABUSE,
NEGLECT, IMPROPER MAINTENANCE OR UNAPPROVED MODIFICATION.
—YOU ARE RESPONSIBLE FOR PRESENTING YOUR LAWN AND GARDEN EQUIPMENT
ENGINE TO A KOMATSU ZENOAH Co. DISTRIBUTION CENTER AS SOON AS A PROBLEM
EXISTS. THE WARRANTY REPAIRS SHOULD BE COMPLETED IN A REASONABLE AMOUNT
OF TIME, NOT TO EXCEED 30 DAYS.
IF YOU HAVE ANY QUESTIONS REGARDING YOUR WARRANTY RIGHTS AND RESPONSIBILITIES,
YOU SHOULD CONTACT KOMATSU ZENOAH AMERICA INC. AT (770)-381-5147.
CALIFORNIA EMISSION CONTROL WARRANTY STATEMENT
YOUR WARRANTY RIGHTS AND OBLIGATIONS
EMISSION-RELATED PARTS; FOR TWO (2) YEARS FROM THE DATE OF ORIGINAL DELIVERY OF THE UNIT,
KOMATSU ZENOAH AMERICA INC. (THE COMPANY), THROUGH ANY RedMax DEALER, WILL REPAIR OR REPLACE,
FREE OF CHARGE, FOR THE ORIGINAL AND EACH SUBSEQUENT PURCHASER, ANY PART OR PARTS FOUND TO
BE DEFECTIVE IN MATERIAL AND/OR WORKMANSHIP. EMISSION-RELATED PARTS ARE:
THE CARBURETOR ASSY, COIL ASSY, ROTOR, SPARK PLUG,
AIR FILTER, FUEL FILTER, INTAKE MANIFOLD, AND THE GASKETS
ALL OTHER PARTS EXCEPT ABOVE PARTS; FOR TWO (2) YEARS OF HOME USE [ ONE (1) YEAR FOR ANY OTHER
USE ] FROM THE DATE OF ORIGINAL ANY DELIVERY OF THE UNIT, THE COMPANY, THROUGH ANY RedMax
DEALER, WILL REPAIR OR REPLACE, FREE OF CHARGE, FOR THE ORIGINAL PUSHCHASER, ANY PART OR PARTS
FOUND TO BE DEFECTIVE IN MATERIAL AND/OR WORKMANSHIP. THIS IS THE EXCLUSIVE REMEDY.
THE PURCHASER SHALL BEAR COSTS OF TRANSPORTING THE UNIT TO AND FROM THE RedMax DEALER.
THE PURCHASER SHALL NOT BE CHARGED FOR DIAGNOSTIC LABOR WHICH LEADS TO THE DETERMINATION
THAT A WARRANTED PART IS DEFECTIVE, IF THE DIAGNOSTIC WORK IS PERFORMED AT THE RedMax DEALER.
THE PURCHASER OR OWNER IS RESPONSIBLE FOR THE PERFORMANCE OF THE REQUIRED MAINTENANCE AS
DEFINED BY THE MANUFACTURER IN THE OWNER/OPERATOR MANUAL.
ANY WARRANTED PART WHICH IS NOT SCHEDULED FOR REPLACEMENT AS REQUIRED MAINTENANCE, OR
WHICH IS SCHEDULED ONLY FOR REGULAR INSPECTION TO THE EFFECT OF "REPAIR OR REPLACE AS
NECESSARY" SHALL BE WARRANTED FOR THE WARRANTY PERIOD. ANY WARRANTED PART WHICH IS
SCHEDULED FOR REPLACEMENT AS REQUIRED MAINTENANCE SHALL BE WARRANTED FOR THE PERIOD OF
TIME UP TO THE FIRST SCHEDULED REPLACEMENT POINT FOR THAT PART.
ANY REPLACEMENT PART THAT IS EQUIVALENT IN PERFORMANCE AND DURABILITY MAY BE USED IN NON-
WARRANTY MAINTENANCE OR REPAIRS, AND SHALL NOT REDUCE THE WARRANTY OBLIGATION OF THE
COMPANY.
THE COMPANY IS LIABLE FOR DAMAGES TO OTHER ENGINE COMPONENTS CAUSED BY THE FAILURE OF A
WARRANTED PARTS STILL UNDER WARRANTY.
THIS WARRANTY DOES NOT APPLY TO THOSE UNITS WHICH HAVE BEEN DAMAGED BY NEGLIGENCE OF
INSTRUCTION LISTED IN THE OWNER/OPERATOR MANUAL FOR PROPER USE AND MAINTENANCE OF THE UNITS,
ACCIDENT MISHANDLING, ALTERATION, ABUSE, IMPROPER LUBRICATION, USE OF ANY PARTS OR ACCESSORIES
OTHER THAN THOSE SPECIFIED BY THE COMPANY, OR OTHER CAUSES BEYOND THE COMPANY'S CONTROL.
THIS WARRANTY DOES NOT COVER THOSE PARTS REPLACED BY NORMAL WEAR OR HARMLESS CHANGES IN
THEIR APPEARANCE.
THERE ARE NO OTHER EXPRESS WARRANTIES.
IMPLIED WARRANTIES INCLUDING THOSE OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE LIMITED TO TWO (2) YEARS OF HOME USE [ONE (1) YEAR FOR ANY OTHER USE] FROM THE ORIGINAL
DELIVERY DATE.
LIABILITIES FOR INCIDENTAL OR CONSEQUENTIAL DAMAGE UNDER ANY AND ALL WARRANTIES
ARE EXCLUDED.
SOME STATES DO NOT ALLOW LIMITATION ON HOW LONG AN IMPLIED WARRANTY LASTS OR 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.
IF YOU NEED TO OBTAIN INFORMATION ABOUT THE NEAREST SERVICE CENTER, PLEASE CALL KOMATSU
ZENOAH AMERICA INC. AT (770)-381-5147.
IMPORTANT: YOU WILL RECEIVE A WARRANTY REGISTRATION CARD AT TIME OF PURCHASE. PLEASE FILL
OUT THE CARD AND SEND IT TO RedMax / KOMATSU ZENOAH AMERICA WITHIN SEVEN (7) DAYS. BE SURE TO
KEEP A COPY FOR YOUR RECORDS.
Red Max
2-YEAR LIMITED WARRANTY
KOMATSU ZENOAH AMERICA INC.
4344 Shackleford Road Suite 500
Norcross, Georgia 30093
Pièces en rapport avec les émissions de gaz d'échappement : KOMATSU ZENOAH AMERICA INC., par
l'intermédiaire de n'importe quel revendeur RedMax, réparera gratuitement ou remplacera gratuitement pour
l'acheteur initial et chaque acheteur successif toute(s) pièce(s) se révélant de constitution et/ou de montage
défectueux pendant deux (2) ans à compter de la date initiale de livraison d’une unité. Les pièces en rapport avec les
émissions de gaz d'échappement sont:
l'assemblage carburateur, l'assemblage bobine, le rotor, la bougie,
le filtre à air, le filtre à carburant, la tubulure d'admission et les joints
Toutes autres pièces exceptées celles mentionnées ci-dessus : La société, par l'intermédiaire de n'importe quel
revendeur RedMax, réparera gratuitement ou remplacera gratuitement pour l'acheteur initial toute(s) pièce (s) se
révélant de constitution et/ou de montage défectueux pendant deux (2) ans en cas d’utilisation privée [un (1) an pour
toute autre utilisation] à compter de la date de livraison initiale d’une unité. Telles sont les limites de la garantie.
Le coût du transport de l'unité jusqu'au revendeur RedMax et depuis celui-ci sera à la charge de l'acheteur.
L'acheteur ne supportera pas le coût de main d'oeuvre du diagnostic qui amène à la conclusion qu'une pièce
garantie est défectueuse, si ce diagnostic est effectué chez le revendeur RedMax.
L’acheteur ou propriétaire a pour responsabilité d’effectuer l’entretien obligatoire tel que défini par le fabricant dans le
manuel du propriétaire/de l'utilisateur.
Toute pièce garantie dont le remplacement n'est pas prévu dans le cadre de l’entretien obligatoire, ou pour laquelle
est seulement prévue une inspection périodique pour "remplacement ou réparation si nécessaire" sera garantie pour
la période de garantie. Toute pièce garantie arrivée à l’échéance de son premier remplacement prévu sera garantie
jusqu’à celui-ci.
Toute pièce de rechange équivalente en performance ou en durabilité peut être utilisée pour l’entretien hors-garantie
ou les réparations hors-garantie, et ce sans réduire l’obligation de garantie incombant à la société.
La société sera tenue responsable des dommages aux autres composants du moteur causés par la défaillance de
pièce(s) garantie(s) en période de garantie.
La garantie ne s'applique pas aux unités endommagées par suite de: négligence dans la mise en oeuvre des
instructions spécifiées dans le manuel du propriétaire/de l'utilisateur en vue d’une utilisation et d’un entretien correct,
fausse manœuvre accidentelle, modification, utilisation abusive, lubrification incorrecte, utilisation de pièces ou
d’accessoires autres que ceux spécifiés par la société, ou autres causes hors du contrôle de la société.
Cette garantie ne couvre pas les pièces remplacées en raison de leur usure normale ou de changements
d’apparence sans effets.
Il n'existe aucune autre garantie explicite.
Les garanties implicites, celles de négociabilité du produit et de son adaptabilité à un usage défini incluses, sont
limitées à deux (2) ans pour un usage privé [un (1) an pour toute autre utilisation] à compter de la date initiale de
livraison.
Les responsabilités pour les dommage conséquents ou incidents sont exclues de toutes les garanties.
Certaines provinces n'autorisant pas les limitations à la durée des garanties implicites, ou les exclusions ou
limitations relatives aux dommages incidents ou conséquents, la limitation indiquée ci-dessus peut ne pas vous être
applicable.
Cette garantie vous donne des droits juridiques spécifiques, et vous pouvez également jouir d’autres droits variant
d'une province à l'autre.
Si vous désirez obtenir des informations sur le centre de service le plus proche, veuillez appeler KOMATSU
ZENOAH AMERICA INC. au (770)-381-5147
Note importante: vous recevrez une carte d'enregistrement de garantie au moment de l'achat. Veuillez la remplir et
l'adresser à RedMax / KOMATSU ZENOAH AMERICA sous sept (7) jours en prenant soin de conserver une copie
pour vous.
RedMax
Garantie limitée à 2 ans
KOMATSU ZENOAH AMERICA INC.
4344 Shackleford Road Suite 500
Norcross, Georgia 30093

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