Troubleshooting - Kohler Command PRO CH245 Manual Do Proprietário

Troubleshooting

Do not attempt to service or replace major engine components, or any items that require special
timing or adjustment procedures. This work should be performed by a Kohler authorized dealer.
Problem
Will Not Start
Hard Starting
Stops Suddenly
Lacks Power
Operates Erratically
Knocks or Pings
Skips or Misfi res
Backfi res
Overheats
High Fuel
Consumption
Engine Specifi cations
Model Bore
CH245
2.7 in.
(68 mm)
CH255
CH260
2.8 in.
CH270
(70 mm)
CH270TF
CH395
3.1 in.
(78 mm)
CH395TF
CH440
3.5 in.
(89 mm)
CH440TF
*Exceeding maximum angle of operation may cause engine damage from insuffi cient lubrication.
Additional specifi cation information can be found in service manual at KohlerEngines.com.
Exhaust Emission Control System for models CH245, CH255, CH260, CH270, CH270TF, CH395,
CH395TF, CH440, CH440TF is EM for U.S. EPA, California, and Europe. This engine is certifi ed to
operate on gasoline.
Any and all horsepower (hp) references by Kohler are Certifi ed Power Ratings and per SAE J1940
& J1995 hp standards. Details on Certifi ed Power Ratings can be found at KohlerEngines.com.
17 590 20 Rev. --
Dirt In
No Improper Fuel
Fuel Fuel Line
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Stroke Displacement
1.9 in. 10.8 cu. in.
(49 mm) (177 cc)
2.1 in. 12.7 cu. in.
(54 mm) (208 cc)
2.3 in. 16.9 cu. in.
(58 mm) (277 cc)
2.7 in. 26.2 cu. in.
(69 mm) (429 cc)
KohlerEngines.com
Possible Cause
Dirty
Debris Incorrect
Screen Oil Level Overloaded
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Oil Capacity
(Refi ll)
0.63 U.S. qt.
(0.60 L)
1.16 U.S. qt.
(1.1 L)
Engine Dirty Air
Cleaner
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Maximum Angle
Spark Plug
of Operation
Gap
(@ full oil level)*
0.030 in.
(0.76 mm)
EN
Faulty
Spark
Plug
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25°
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