Troubleshooting - Gianni Ferrari GTM 160 User Manual

18. tABLE MAiNtENANCEs
MAIN MAINTENANCE OPERATIONS
HOPPER GRID CLEANING
OVERHALL CLEANING
ACCURATE GENERAL CLEANING
GREASING
AIR FILTER CLEANING
MOTOR OIL LEVEL
MOTOR OIL CHANGE
MOTOROIL FILTER CARTRIDGE
CHANGE
CARBURATEUR FILTER CHANGE
AIR FILTER CHANGE
MOTOR MAINTENANCE
MOWER BLADES CHECK
TYRES PRESSURE CHECK
WHEEL BOLTS TIGHTENING CHECK
In case of particularly heavy working conditions, these operation must be carried more frequently.
+
Motor maintenance: check the motor operating and maintenance manual.
These cleaning operations must be carried out preferably with compressed air. Avoid using water.
•

19. troUBLEsHootiNG

If you are experiencing a problem that is not listed in this chart, see your authorized dealer for service. When you
have checked all the possible causes listed and you are still experiencing the problem, see your authorized dealer.
Engine
Poor engine performance
Engine will not start
22
HOURS
X +
X
X +
X
10
10
X +
IF
INTERVAL
EVERY EVERY
30 50
HOURS HOURS
X
X
X +
X
X
CHECK
Dirt in fuel system or fuel is old, fuel filter and air filters
are dirty.
Man is not in his seat.
Parking brake off.
Engine compartment is open or not correctly clo-
sed.
Fuel shutoff valve is in OFF position.
Out of fuel or improper fuel.
Plugged fuel filter.
Electrical problem - See Electrical Troubleshooting
section.
EVERY
100 NOTES FIG.
HOURS
•
13.10
•
13.10
•
13.10
13.11
13.6
13.1
X
13.3
X
13.8
X
13.8
13.6
13.11
13.9
91±2
13.9
Nm