GB-31
G
B
EXZ2610DL
10. Storage
11. Disposal
•
When you dispose of the machine, do not disas-
semble the machine.
•
When you dispose of the machine, fuel, oil, be sure
to follow your local regulations.
12. Troubleshooting guide
Case 1. Starting failure
CHECK
PROBABLE CAUSES
ACTION
fuel tank
→
incorrect fuel
→
drain it and use correct fuel
fuel filter
→
fuel filter is clogged
→
clean
carburetor adjustment screw
→
out of normal range
→
adjust to normal range
sparking (no spark)
→
spark plug is fouled/wet
→
clean/dry
→
plug gap is incorrect
→
correct (GAP: 0.6 ~ 0.7 mm)
spark plug
→
disconnected
→
retighten
Case 2. Engine starts but does not keep running/hard re-starting
CHECK
PROBABLE CAUSES
ACTION
fuel tank
→
incorrect fuel or staled fuel
→
drain it and use correct fuel
carburetor adjustment screw
→
out of normal range
→
adjust to normal range
muffler, cylinder (exhaust port)
→
carbon is built-up
→
consult with the repair specialty store
air cleaner
→
clogged with dust
→
air blow or wash
cylinder fin, fan cover
→
clogged with dust
→
consult with the repair specialty store
When your unit seems to need further service, please consult with our ZENOAH service shop in your area.
Aged fuel is one of major causes of engine starting fail-
ure. Before storing the unit, empty the fuel tank and run
the engine until it uses all the fuel left in the fuel line and
the carburetor. Store the unit indoor taking necessary
measures for rust prevention.