47
E
N
G
L
IS
H
TROUBLESHOOTING
TROUBLESHOOTING
WARNING
To avoid personal injury:
8
Always perform any check at
“
STOP
”
condition except for special check in
which operation is required.
8
Do not touch the charging section during operation.
8
Keep your hands and body away from the rotating parts during operation.
If the machine does not function properly, use the following chart to identify and correct the cause.
Generator
Trouble
Cause
Countermeasure
After electrical equipment
connected, generator does not
operate.
Circuit breaker is off.
• Turn breaker “ON”.
Contact of output terminal and socket
is bad.
• Reinstall.
Malfunction of electrical equipment
• Request repair.
Not generating
Bad contact of brush
• Check, cleaning and maintenance
of contact face and contact force of
brush and slip ring.
( Danger: All works should be
performed when stopped)
Circuit breaker can not be operated.
Overload
• Reduce load.
Short circuit of load circuitry connected
to output section
• Repair load.
Output cannot be obtained.
•
Rotation goes slow.
•
Voltage drops.
•
Breaker turns off.
Initial current is too much.
(e.g. motor load)
• Reduce load.
Overload
• Reduce load.
Engine indicates loaded condition.
Short circuit of generator wiring
• Stop immediately.
Request for repair.
Easy Checker
Trouble
Cause
Countermeasure
When the key is turned, the lamp
doesn’t light on.
Bulb is defective.
• Replace
Component or wiring defect of charging
circuit
• Check, repair
The water temperature lamp lights
on when operating.
Engine overheating.
• See “Precaution at overheating” in
“Radiator” section. (See page 41)
Water temperature sensor faulty.
• Replace the water temperature
sensor.
Water temperature sensor wiring faulty. • Repair the wiring.
The oil pressure lamp lights on
when operating.
Insufficient engine oil.
• Add engine oil.
Lubricating system in trouble.
• Check the system.
Oil pressure sensor faulty.
• Replace the sensor.
Oil pressure sensor wiring faulty.
• Repair the wiring.
The battery charge lamp lights on
when operating.
Poor contact of sub winding.
• Connect tightly.
Sub winding problem.
• Check the sub winding.
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Summary of Contents for EDL11000SDE
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