42
WARNING : ELECTRIC SHOCK/INJURY
Do not touch output terminals or internal electric parts while the generator is
operating.
Do not open the check door when the Power Switch is in the ON position. It
will cause injury by rotating parts such as cooling fans and fan belt.
Always turn the Power Switch to the OFF position and stop the engine, then
close and lock OPERATION PANEL DOOR before checking or maintaining
the engine or any equipment.
CAUTION : FIRE
Never allow flame to come close to the generator.
CAUTION : BURNS
Do not touch the engine and surrounding components immediately after
stopping the engine as they are still extremely hot.
Inspect this generator when operation is poor to determine the fault/malfunction.
Request the authorized distributor where the generator was purchased to perform
maintenance if you cannot find any faults/malfunctions during inspection.
Problem
Suspected cause
Action
E
ng
ine
do
es
no
t s
tart
Starter motor
does not drive
or speed is low
1. Battery output is weak.
2. Battery is deteriorated.
3. Battery terminal is OFF or loose.
4. Battery terminal is corroded.
5. Relay is defective.
6. Starter motor is defective.
7. Controller is defective.
1. Check / battery liquid/ or
Charge.
2. Change battery.
3. Fix / Tighten terminal.
4. Clean terminal.
5. Ask our distributor to repair.
6. Ask our distributor to repair.
7. Ask our distributor to repair.
Starter motor
drives but
engine does
not start
1. Fuel is insufficient.
2. Fuel filter is clogged.
3. Water is interfused in fuel line.
4. Air is interfused in fuel line.
5. Poor piping connection to external fuel
tank.
6. Fuel tank selector lever (3-way valve)
position is wrong.
7. Fuel cut solenoid (motor) does not work.
8. Fuel pump defective.
1. Add fuel.
2. Clean/Change fuel filter.
3. Drain water in water
separator, fuel filter or fuel
tank.
4. Extract the air.
5. Check piping connection.
6. Check lever (3-way valve).
7-1. Check/Change fuse.
7-2. Check/Change fuel cut
Solenoid.
8-1. Check/Change fuse.
8-2. Check/Change fuel pump.
<Ambient
temperature
falls down
below zero>
1. Fuel is frozen.
2. Water in fuel line is frozen.
3. Pre-heater is defective.
1. Use winterized fuel.
2. Drain water in fuel line.
3. Ask our distributor to repair.
12. Troubleshooting
Содержание DG60MI
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