FarmBoy
®
Petrol Engine
– 4-Stroke
: +91.80. 22178200
Page 34 of 36
Situations
Causes
Remedy
insufficient
power
The ignition energy is low.
Replace the igniter or the
flywheel.
The valve clearance is excessive
Adjust or replace relevant
parts.
Carbon is deposited on the cylinder
head.
Remove
the
deposited
carbon.
Spitting
during
operation
Blocked oil path of the carburetor
Replace the carburetor.
Excessive or insufficient clearance of
the spark plug
Adjust the clearance
Abnormal
sound
Incorrect clearance of the throttle
Replace relevant parts.
Damaged cam teeth
Replace the cam shaft
Oil leakage
of carburetor
Failure of the non-return valve on fuel
tank cap
Replace the non-return vent
valve of the fuel tank cap.
Damaged
sealing
elements
of
carburetor
Replace them.
Contact the dealer
if the gasoline engine still has problems after inspection and
repair based on the methods above.
Transportation and Storage
Handle with care during loading and unloading; laying upside down and inclined placing are
strictly prohibited. The damage due to collision is strictly prohibited during transportation,
and it is also required to prevent it from exposure to rain. If the engine is to be stored for a
long time and will not be used,
1.
Place it at a clean, ventilated, dry and damp-proof place;
2.
Completely discharge the fuel in the engine (including the engine oil in the oil-
bath type air filter);
3.
The effective oil seal period should not be less than 6 months under normal
conditions of packaging, transport and storage.
Instructions for Unpacking
1.
During unpacking, the gasoline engine shall be in the upright state; always handle
with care!
2.
After unpacking, firstly check for the Packing List, certificates, Warranty Card and
Operation Manual. Carefully check and verify whether the real products are in
compliance against the Packing List.
3.
The gasoline engines provided by our company are of high-quality, environment-
friendly and of high performance-price ratio. In case of any trouble encountered or
any question during your operation, please contact the dealer.
