Zenoah BK2650DL Owner'S Manual Download Page 16

GB-16

BK2650DL

Limited warranty

Should any failure occur on the product under normal oper-
ating conditions within the applicable warranty period, the
failed part will be replaced or repaired free of charge by a
KOMATSU ZENOAH

®

 authorized dealer.

WARRANTY PERIOD:

 1 year (6 months if used profession-

ally, and 30 days if used for rental purpose) from the date of
initial purchase.

THE PURCHASER SHALL BEAR COSTS OF TRANS-
PORTING THE UNIT TO AND FROM THE KOMATSU
ZENOAH DEALER.

THE PURCHASER SHALL NOT BE CHARGED FOR DIAG-
NOSTIC LABOR WHICH LEADS TO THE DETERMINATION
THAT A WARRANTED PART IS DEFECTIVE, IF THE DIAG-
NOSTIC WORK IS PERFORMED AT THE KOMATSU
ZENOAH DEALER.

THE PURCHASER OR OWNER IS RESPONSIBLE FOR THE
PERFORMANCE OF THE REQUIRED MAINTENANCE AS
DEFINED BY THE MANUFACTURER IN THE OWNER/OP-
ERATOR 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 NECES-
SARY” SHALL BE WARRANTED FOR THE WARRANTY PE-
RIOD. ANY WARRANTED PART WHICH IS SCHEDULED
FOR REPLACEMENT AS REQUIRED MAINTENANCE
SHALL BE WARRANTED FOR THE PERIOD OF TIME UP
TO THE FIRST SCHEDULED REPLACEMNET POINT FOR
THE PART.

ANY REPLACEMENT PART THAT IS EQUIVALENT IN PER-
FORMANCE 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 COMPONENTS CAUSED BY THE FAIRURE OF A
WARRANTED PARTS STILL UNDER WARRANTY.

THE WARRANTY DOES NOT APPLY TO

 THOSE UNITS

WHICH HAVE BEEN DAMAGED BY NEGLIGENCE OF IN-
STRUCTION LISTED IN THE OWNER/OPERATOR MANUAL
FOR PROPER USE AND MAINTENANCE OF THE UNITS
ACCIDENT MISHANDLING, ALTERATION, ABUSE, IM-
PROPER LUBULICATION, USE OF ANY PARTS OR ACCES-
SARIES OTHER THAN THOSE SPECIFIED BY THE COM-
PANY, OR OTHER CAUSES BEYOND THE CONPANY’S
CONTROL.

THIS WARRANTY DOES NOT COVER

 THOSE PARTS RE-

PLACED BY NORMAL WEAR OR HARMLESS CHANGES
IN THEIR APPEARANCE.

THERE ARE NO OTHER EXPRESS WARRANTIES.

IMPLIED WARRANTIES

 INCLUDING THOSE OF MER-

CHANTABILITY AND FITNESS FOR A PARTICULAR PUR-
POSE 

ARE LIMITED

 TO TWO (2) YEARS OF HOME USE

[ONE (1) YEAR FOR ANY OTHER USE] FROM THE ORIGI-
NAL DELIVERY DATE.

LIABILITIES FOR INCIDENTAL OR CONSEQUENTIAL
DAMAGE UNDER ANY AND ALL WARRANTIES ARE
EXCLUDED.

IF YOU NEED TO OBTAIN MORE INFORMATION, PLEASE
C A L L   Y O U R   N E A R E S T   S E R V I C E   C E N T E R ,
OR CHECK PLEASE KOMATSU ZENOAH WEB SITE
http://www.zenoah.net

11. Troubleshooting guide

Case 1. Starting failure

CHECK

PROBABLE CAUSES

ACTION

fuel tank

incorrect fuel

drain it and use 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: 0.6-0.7 mm)

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 use 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

cylinder fin, fan cover

clogged with dust

clean

When your unit seems to need further service, please consult with our KOMATSU ZENOAH

®

 service shop in your area.

Summary of Contents for BK2650DL

Page 1: ...GB 1 G B BK2650DL BK2650DL G B OWNER S MANUAL BRUSHCUTTERS...

Page 2: ...EN27917 idling BK2650DL 25 4 cm3 98 dB A 111 dB A 112 dB A 1 0 m s2 4 0 m s2 EXPLANATION OF SYMBOLS AND SAFETY WARNINGS WARNING RISK OF DAMAGING HEARING IN NORMAL CONDITIONS OF USE THIS MACHINE MAY I...

Page 3: ...y or death IMPORTANT This mark indicates instructions which must be followed or it leads to mechanical failure breakdown or damage NOTE This mark indicates hints or directions useful in the use of the...

Page 4: ...n relief on the machine According to these indications please be careful not to make a mistake Read owner s manual before oper ating this machine Wear head eye and ear protec tion Warning Attention Ke...

Page 5: ...when you can t maintain a steady posture b At night at times of heavy fog or at any other times when your field of vision might be limited and it would be diffi cult to gain a clear view of the worki...

Page 6: ...op eration or immediately after shut ting down the engine Doing so 5 For safe operation BEFORE STARTING THE ENGINE 1 The area within a perimeter of 15 m 50 ft of the person using the product should b...

Page 7: ...ar ing the KOMATSU ZENOAH mark and recommended for the unit 6 Under no circumstances should you ever take apart the product or alter it in any way Doing so might result in the product be coming damage...

Page 8: ...throttle lever assembly in the main pipe 3 Push the main pipe in the joint while rotating it gently to the right and left 4 Align the retaining screw hole for the joint with the main pipe hole screw i...

Page 9: ...for fueling 2 Move at least 10 feet 3 meters away from the fuel ing point before starting the engine 3 Stop the engine before refueling the unit At that time be sure to sufficiently agitate the mixed...

Page 10: ...er This lever cannot be oper ated unless you hold the grip firmly and push the up per lever as far as it goes 1 4 6 5 3 2 3 Fill the carburetor with fuel by using the carburetor starting pump Repeated...

Page 11: ...as soon as the engine is started by putting the throttle into the start position When starting the engine place the product onto the ground in a flat clear area and hold it firmly in place so as to e...

Page 12: ...parallel to the ground Lengthening the strap Pull up the bottom end of the buckle WARNING Make sure to use shoulder strap and debris guard If not it is very dangerous when you slip or lose your balanc...

Page 13: ...e engine at full throttle Each time the head is bumped the line advances about 25 mm For better effect tap the head on bear ground or hard soil Avoid bumping in thick tall grass as the engine may stal...

Page 14: ...coming overheated and dam aged 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 MUFFLER WARNING Inspect periodically the...

Page 15: ...e the upper cover and the lower cover shown in in order to be able to view the upper part of the cylinder IMPORTANT If waste gets stuck and causes blockage around the intake air cooling vent or betwee...

Page 16: ...AVE BEEN DAMAGED BY NEGLIGENCE OF IN STRUCTION LISTED IN THE OWNER OPERATOR MANUAL FOR PROPER USE AND MAINTENANCE OF THE UNITS ACCIDENT MISHANDLING ALTERATION ABUSE IM PROPER LUBULICATION USE OF ANY P...

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