Textron JACOBSEN HR 5111 Mode D'emploi page 12

TROUBLESHOOTING
6 TROUBLESHOOTING
6.0 TROUBLESHOOTING________________________________________________________
Before making any adjustments or performing maintenance, read the entire adjustment or maintenance section for
proper procedures and warnings.
Symptoms
Engine does not start.
Engine hard to start or runs erratically,
stalls, looses power or stops.
Engine Overheating.
Battery does not hold charge.
Gauges/Indicators not operating.
Tractor does not react to traction pedal. Parking brake.
Mowers do not cut or cut unevenly.
Mowers do not turn on when lowered
or turn off when raised.
GB-10
Probable Cause
Empty fuel tank or dirty fuel.
Battery, Circuit Breakers.
Operator Back-Up System.
Electrical System.
Engine - Glow Plugs.
Fuel leaks, dirty fuel, incorrect fuel. Refill with proper grade, clean fuel.
Fuel Filter.
Loose Wiring.
Air intake, air cleaner plugged.
Loose water pump belt.
Engine Overloaded.
Air intake plugged.
Low coolant.
Loose water pump belt.
Engine overload.
Loose, corroded battery terminals.
Low electrolyte.
Alternator not charging.
Circuit breakers and bulbs.
Loose wiring.
Tow Valve.
Low hydraulic oil.
Misadjusted.
Levers not fully raised or
fully lowered.
Low Engine RPM.
Low Hydraulic Oil.
TEXTRON TURF CARE AND SPECIALTY PRODUCTS
Solution
Add or drain and refill with fresh fuel.
See Section 7.7.
See Section 7.2 and Section 7.5.
Controls not set properly.
See Operator's Manual.
See Section 7.5.
See Engine Manual.
See Section 7.7.
Replace filter. See Section 7.8.
See Section 7.5.
Clean air-intake, air filter.
See Section 7.1.
See Section 9.2.
Reduce forward speed.
Clean air-intake, air filter.
See Section 7.1.
Check radiator. See Section 7.16.
See Section 9.2.
Reduce forward speed.
See Section 7.2.
See Section 7.3.
Loose fan belt. See Section 9.2.
Reset circuit breakers, replace bulbs.
See Section 7.5.
Disengage brake. See Section 9.3.
Check position of valve.
See Section 7.20.
Check Oil Level. See Section 7.11.
See Section 10.1.
Levers in neutral.
Move throttle lever to "FAST"
Check hydraulic oil. See Section 7.11.