TROUBLESHOOTING 5
23
5
TROUBLESHOOTING
5.1
GENERAL ________________________________________________________________
The troubleshooting chart below lists basic problems that may occur during start-up and operation. For more detailed
information regarding the hydraulic and electrical systems contact your area Textron Turf Care And Specialty Products dealer.
Symptoms
Possible Causes
Action
Engine will not start.
1.
Parking brake disengaged, traction
pedal not in neutral or mow switch
on.
1.
Check operator back-up system and start-up proce-
dure.
2.
Battery low on charge or defective.
2.
Inspect condition of battery and battery connections.
3.
Fuel tank empty or dirty.
3.
Fill with fresh fuel. Change fuel filter. Bleed fuel lines.
4.
Circuit breaker tripped.
4.
Reset breaker
5.
Relay defective
5.
Test and replace relay.
6.
Neutral switch on traction pedal out
of adjustment or defective.
6.
Adjust or replace switch.
Engine hard to start
or runs poorly.
1.
Fuel level low, fuel or fuel filter dirty.
1.
Fill with fresh fuel. Change fuel filter. Bleed fuel lines.
2.
Air cleaner dirty.
2.
Inspect and replace air filter.
3.
Injectors, fuel pump
3.
Consult engine manual.
4.
Engine problem.
4.
Consult engine manual
Engine stops.
1.
Fuel tank empty.
1.
Fill with fresh fuel and bleed fuel lines.
2.
Interlocks not set before leaving
operator’s seat.
2.
Engage parking brake and set mow switch to OFF.
Engine overheating
1.
Coolant level low.
1.
Inspect and add coolant.
2.
Air intake restricted.
2.
Clean air intake at radiator.
3.
Water pump belt broken or loose.
3.
Tighten or replace belt.
Battery not holding
charge.
1.
Loose or corroded battery terminals. 1.
Inspect and clean terminals
Battery light on.
2.
Low electrolyte.
2.
Refill to correct level.
3.
Alternator belt loose or broken.
3.
Tighten or replace belt
4.
Charging system defective.
4.
See engine manual
Cutting units not
cutting evenly
1.
Cutting heights not set evenly.
1.
Check and adjust cutting height.
2.
Engine speed too low.
2.
Check engine speed. Run engine at full throttle.
3.
Mow speed not adjusted for turf
conditions.
3.
Adjust mow speed for best cut.
4.
Reel Switch set to backlap
4.
Set switch for forward rotation
5.
Reel to bedknife out of adjustment
5.
Adjust reel to bedknife.
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