
VERS. 01.09.2019
CR16 _MAN_EN
12
7-FAULT: CAUSES AND CURES
7.1 Fault –finding procedures
Should any fault occur during the use of the machine, turn it off. Any works dealing with the engine
of the machine can only be carried out by a qualified technician.
7.2 Troubles-shooting guide
TROUBLE
POSSIBLE CAUSE
REMEDY
Engine won't start.
Insufficient fuel.
Refuel with Automotive
gasoline.
Fuel Cock is closed.
Open the fuel cock.
Engine Switch is set to
OFF
Set the switch to ON.
position.
Spark Plug contaminated
Replace the spark plug.
or damaged.
Improper spark plug gap
Correct the gap.
Engine stops suddenly,
Main jet of the carburetor
Take out the main jet from
being clogged with dirt.
carburetor, and clean the
the jet with compressed
air.
Air Filter Element dirty.
Clean the element.
Spark Plug cap is loose.
Tightly fit the plug cap
to the plug.
Engine runs, but the machine
Lack of engine power.
See above.
Clutch slipping.
Dismantle the clutch
assembly, and clean the
shoe and drum with pro-
per solvent. Replace the
shoe if necessary.
Crank/Gear unit damaged. Contact dealer.