1B
OPERATION
1.12 Troubleshooting
MALFUNCTION
REASON
1.- Unable or are too hard to start the engine
2.- Engine does not accelerate, is hard to
start, or runs erratically
3.- Engine runs, rammer does not tamp
4.- Engine runs, rammer operation is erratic
1.- No fuel in tank
2.- Not switch on the engine
3.- Not open the oil valve
4.- Filter is blocked
5.- No oil into the carburetor
6.- Spark plug fouled or broken
1.- Spark plug fouled
2.- Air cleaner may be clogged
3.- No oil into the carburetor
4.- Piston ring in/out air value are worn
1.- Clutch badly damaged
2.- Broken connecting rod or crank gear
1.-
The screw at the engine’s connecting tray is
loose
2.- Working spring broken
3.- Engine operating speed is too high
1B-12
ENGLISH
