Gianni Ferrari GTM 160 User Manual page 21

Engine is hard to start
Engine runs unevenly
Engine misses under load
Black exhaust smoke
Electrical
Starter does not engage
Machine
Machine will not move with engine running
IF
IF
IF
CHECK
Improper use of choke.
Plugged fuel filter.
Stale or improper fuel.
Choke not fully off.
Fuel line or fuel filter plugged.
Stale or dirty fuel.
Air cleaner element plugged.
Choke not fully off.
Stale or dirty fuel.
Plugged fuel filter.
Choke not fully off.
Air filter element is dirty.
CHECK
Brake parking is not depressed.
Battery not charged.
Fuse is blown.
Man is not in his seat.
CHECK
Transaxle bypass valve plate is in engaged position.
Drive belt broken or damaged.
EN
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