Gravely 992111, Руководство владельца и оператора

Страница: 27 / 36

GB - 31
TROUBLESHOOTING
PROBLEM PROBABLE CAUSE CORRECTION
Engine does not crank. 1. PTO engaged.
2. Parking brake disengaged.
3. Loose or corroded battery cables.
4. Discharged battery.
5. Faulty starter.
1. Disengage PTO.
2. Engage parking brake.
3. Clean and tighten battery cables
(see SERVICING THE BATTERY on
page 21).
4. Charge battery (see Charging the
Battery (Figure 10) on page 21).
5. See your Gravely Dealer.
Engine cranks but does not
start. 1. Fuel tank empty.
2. Faulty spark plug (992111, 115, 127,
128, 129, 131, 132, 133, 145).
3. Air cleaner is plugged or dirty.
4. Fuel filter is dirty.
5. Faulty fuel pump.
6. Faulty engine.
1. Fill fuel tank (see FILLING FUEL
TANK on page 17).
2. Replace spark plug. Refer to Engine
Manual.
3. Clean or replace air cleaner. Refer to
Engine Manual.
4. Clean or replace fuel filter. Refer to
Engine Manual.
5. Refer to Engine Manual or see your
Gravely Dealer.
6. Refer to Engine Manual or see your
Gravely Dealer.
Oil pressure light is on for
models (992111, 115, 121, 123,
125,126, 127, 128, 129, 131, 132,
133, 136, 137, 138, 145). 1. Oil pressure is low. 1. Refer to Engine Manual.
Fuel/Water separator light is on
for models (992121, 123, 125,
126, 136, 137, 138). 1. Fuel/water separator filter dirty or
damaged.
1. Clean or replace fuel/water separator
filter. Refer to Engine Manual.
Water temperature gauge is
reading above normal (engine is
overheating) for models 992121,
123, 125, 126, 136, 137, 138. 1. Engine oil level low.
2. Coolant level low.
3. Radiator plugged with debris.
4. Faulty radiator.
1. Add engine oil. Refer to Engine
Manual.
2. Add coolant (see Checking Coolant
Level on page 30).
3. Clean radiator. Refer to Engine
Manual.
4. See your Gravely dealer.
Oil Pressure / Coolant
Temperature Light is on for
models 992113, 117, 124, 130,
134, 135, 139.
1. Engine oil level low.
2. Coolant level low.
3. Radiator plugged with debris.
4. Faulty radiator.
1. Refer to Engine Manual.
2. Add coolant (see Checking Coolant
Level on page 30).
3. Clean radiator. Refer to Engine
Manual.
4. See your Gravely dealer.
Charging system light is on
(992121, 123, 125, 126, 136, 137,
138). 1. The charging system is not charging
the battery.
2. See your Gravely dealer.
Engine continues to run when
ignition key is in the off
position. 1. Ignition ground wire disconnected
(992111, 115, 127, 128, 129, 131,
132, 133, 145).
2. Ignition switch failure.
1. Connect ground wire to clean metal
surface.
2. Replace ignition switch. See your
Gravely Dealer.