80
TROUBLESHOOTING
Problem
Probable cause
Page
Engine does not start:
1.
No gas.
2.
Throttle lever is in “STOP” position (models
equipped rotostop).
3.
Spark plug cord incorrectly attached or
disconnected.
4.
Spark plug defective or incorrect gap.
5.
Engine flooded.
6.
The blade brake lever is not firmly held against
the handle (models fitted).
The engine smokes
continuously:
1.
Check the condition of the air filter (clogged).
Starting difficult or loss of
power:
1.
Impurities in fuel tank and/or fuel filter. Drain the
reservoir. Refil with fresh fuel.
2.
Air cleaner dirty.
3.
Water in gas tank and in carburetor. Drain the
reservoir. Refil with fresh fuel.
4.
Fuel tank filler cap vent and/or carburetor
obstructed (*).
-
Uneven running:
1.
Spark plug defective or incorrect gap.
2.
Air cleaner dirty.
Engine overheats:
1.
Spark plug gap incorrect.
2.
Air cleaner dirty.
3.
Engine cooling fins clogged (*).
-
4.
Oil level too low.
5.
Starter pulley clogged by grass cuttings, etc (*).
-
Mower vibrates
excessively:
1.
Blade or engine bolts slack.
2.
Blade unbalanced.
(*) Maintenance of these points must be entrusted to an approved Honda dealer unless the
user has the necessary tools and is mechanically competent.
GB
OMHRX_D-GB-F.book Page 80 Mardi, 12. février 2008 2:05 14