RedMax CHTZ2500 Owner'S/Operator'S Manual Download Page 32

The California Air Resources Board and KOMATSU ZENOAH are pleased to explain the
emission control system warranty on your 1995 and later small off-road engine. In California,
new small off-road engines must be designed, built and equipped to meet the state’s stringent
anti-smog standards.   KOMATSU ZENOAH must warrant the emission control system on your
small off-road engine for the periods of time listed below provided there has been no abuse,
neglect or improper maintenance of your small off-road engine. 

Your emission control system may include parts such as the carburetor and the ignition system. 

Where a warrantable condition exists, KOMATSU ZENOAH will repair your small off-road engine
at no cost to you including diagnosis, parts and labor. 

Manufacturer’s warranty coverage: 

The 1995 and later small off-road 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. 

Owner’s warranty responsibilities: 

– As the small off-road engine owner, you are responsible for the performance of the
required maintenance listed in your owner’s manual. KOMATSU ZENOAH
recommends that you retain all receipts covering maintenance on your small off-road
engine, but KOMATSU ZENOAH can not deny warranty solely for the lack of receipts or
for your failure to ensure the performance of all scheduled maintenance. 

– As the small off-road engine owner, you should be aware, however, that KOMATSU
ZENOAH may deny you warranty coverage if your small off-road engine or a part has
failed due to abuse, neglect, improper maintenance or unapproved modification. 

– You are responsible for presenting your small off-road engine to a KOMATSU ZENOAH
distribution center as soon as a problem exists. The warranty repairs should be
completed in e 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 or you can write to 

KOMATSU ZENOAH AMERICA INC. 
4344 Shackleford Road Suite 500 
Norcross, Georgia 30093 

CALIFORNIA EMISSION CONTROL WARRANTY STATEMENT 

YOUR WARRANTY RIGHTS AND OBLIGATIONS 

Summary of Contents for CHTZ2500

Page 1: ...cts or other reproductive harm WARNING HTZ2500 CHTZ2500 OWNER OPERATOR MANUAL HEDGE TRIMMERS HTZ2500 CHTZ2500 Thank you for purchasing a RedMax product Before using our hedge trimmers please read this...

Page 2: ......

Page 3: ...uctions which must be followed in order to prevent accidents which could lead to serious bodily injury or death This mark indicates instructions which must be followed or it leads to mechanical failur...

Page 4: ...tion 1 2 2 3 4 5 5 6 6 7 8 8 9 9 10 11 HTZ2500 CHTZ2500 3 4 1 Right handle 2 Fuel tank 3 Starter 4 Left handle 5 Throttle lever 6 Ignition switch 7 Throttle Cable 8 Muffler 9 Blade 10 Front handle 11...

Page 5: ...17 9 fl oz 0 53 Durability period 300hrs HTZ2500 Type Reciprocating single sided dual blades Blade size 750 mm 30 in Blade pitch 41 mm 1 62 in Dry weight 5 5 kg 12 1 lbs Transmission Centrifugal clutc...

Page 6: ...ble to read you should contact the dealer from which you purchased the product to order new labels and affix them in the required location s Never modify your machine We won t warrant the machine if y...

Page 7: ...NCE 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 O...

Page 8: ...uct you should wear proper clothing and protective equipment 1 Helmet 2 Ear protectors 3 Protection goggles or face protector 4 Thick work gloves 5 Non slip sole work boots 2 And you should carry with...

Page 9: ...the product properly and in a safe manner 2 When planning your work schedule allow plenty of time to rest Limit the amount of time over which the product is to be used continuously to somewhere aroun...

Page 10: ...es such as stumps stones cans or broken grass Remove any obstacle before beginning work 3 Inspect the entire unit for loose fasteners and fuel leakage Make sure that the cutting attachment is properly...

Page 11: ...lightly further apart than the width of your shoulders so that your weight is distributed evenly across both legs and always be sure to maintain a steady even posture while working 2 Maintain the spee...

Page 12: ...tely after stopping the engine 3 When replacing the cutting attachment or any other part or when replacing the oil or any lubricant always be sure to use only RedMax products or products which have be...

Page 13: ...l look around to make sure that there are no sparks or open flames anywhere nearby before refueling 4 Wipe spilled fuel completely using a dry rag if any fuel spillage occurs during refueling 5 After...

Page 14: ...thout 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 oct...

Page 15: ...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 part...

Page 16: ...mer pump 2 choke lever 3 close 4 open 5 ignition switch 6 throttle lever 5 Holding the hedge trimmer down pull the starting rope slowly until you meet resistance OP4 Then operatel hard several times a...

Page 17: ...an emergency avoid stopping the engine while pulling the throttle lever RUNNING IN THE ENGINE During the first 20 working hours do not use the hedge trimmer at maximum power for long periods ADJUSTING...

Page 18: ...t OP7 OP8 Do not press the throttle during this operation Proceed as follows 1 Free the handle by pressing the locking lever OP7 2 Turn the handle until the locking lever clicks into place 3 When the...

Page 19: ...best cutting results slightly tilt the blade 5 10 towards the cutting direction OP11 OP12 Cut slowly specially with thick hedges Always follow the safety precautions The hedge trimmer must only be use...

Page 20: ...etor idle adjusting screw IDLING SPEED p 17 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 arres...

Page 21: ...he fuel filter for blockage MA2 1 fuel filter SPARK PLUG Starting failure and mis firing are often caused by a fouled spark plug Clean the spark plug and check that the plug gap is in the correct rang...

Page 22: ...der muffler or spark plugs with your bare hands immediately after stopping the engine The engine can become very hot when in operation and doing so could result in severe burns Clean the cylinder fins...

Page 23: ...rr from the edge of the blade with a slip stone Remove as little material as possible Before refitting the sharpened blades remove filings and then apply grease Do not try to sharpen a damaged blade c...

Page 24: ...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 cylinder fin fan cover clogged...

Page 25: ...cified 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...

Page 26: ...11 Parts list 26 Fig 1 CUTTING UNIT HTZ2500 S N 100101 and up...

Page 27: ...40188 1 35 ROLLER 58040072 1 36 CON ROD 58040227 2 37 BLADE GUARD 58040122 1 38 LEVER 58040161 1 39 SCREW 3960073 11 40 HANDLE 58040197 2 41 GUARD 58040198 2 42 BLADES ASSY 58040094A 1 43 SPACER 58040...

Page 28: ...11 Parts list 28 Fig 2 CUTTING UNIT CHTZ2500 S N 100101 and up...

Page 29: ...5019 1 31 GASKET 58040077 1 32 SUPPORT 58040187 1 33 DRIVEN GEAR 58040230 1 34 COVER 58040188 1 35 ROLLER 58040072 1 36 ROD 58040227 2 37 BLADE GUARD 58040092 1 38 LEVER 58040088 1 39 SCREW 58040074 1...

Page 30: ...Fig 3 ENGINE UNIT S N 100101 and up 30 11 Parts list...

Page 31: ...DIAPHRAGM pump 1 61 GASKET pump 1 62 RING 4810 81130 1 63 BODY purge 1850 81490 1 Key Description Part Number Q ty 64 COVER pump 1850 81520 1 65 PUMP priming 1751 81510 1 66 JET 4810 81251 1 67 O RING...

Page 32: ...sibilities As the small off road engine owner you are responsible for the performance of the required maintenance listed in your owner s manual KOMATSU ZENOAH recommends that you retain all receipts c...

Page 33: ...ALENT IN PERFORMANCE AND DULABILITY 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 COM...

Page 34: ...en durabilit peut tre utilis e pour l entretien hors garantie ou les r parations hors garantie et ce sans r duire l obligation de garantie incombant la soci t La soci t sera tenue responsable des domm...

Page 35: ......

Page 36: ...KOMATSU ZENOAH AMERICA INC 4344 Shackleford Road Suite 500 Norcross Georgia 30093 Printed in Japan...

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