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10. TROUBLE SHOOTING
10-1 NO AC OUTPUT
10-1-1 CHECKING STATOR
■
Remove control panel and disconnect black,
blue, red, and white wires at the connectors.
■
Measure the resistance between terminals on
stator leads.
Refer to the table below for normal resistance, If
stator is faulty, replace with a new one.
10-1-2 CHECKING CONDENSER
■
If an instrument (QC-meter or C-meter) for mea-
suring capacity of condenser is available, check
the capacity of condenser.
■
If such an instrument is unavailable, the condenser can be checked by replacing with a new one. If the
generator performs good with new condenser, the cause of trouble is defect in original condenser.
10-1-3 CHECKING OF ROTOR
(1)
CHECKING FIELD COIL
■
Remove rear cover and stator.
■
Unsolder the coil ends from the terminals on the
rotor.
NORMAL CAPACITY OF CONDENSER
MODEL
RGD3300H
RGD5000H
60 Hz
60 Hz
CONDENSER
20 µF
30 µF
20 µF
30 µF
CONDENSER
1
2
GENERATOR_GS2380.fm 43 ページ ２００７年１０月１日 月曜日 午前９時１３分
Summary of Contents for ROBIN RGD3300H
Page 1: ...SERVICE MANUAL RGD3300H RGD5000H GENERATORS Models PUB GS2380 Rev 06 08 ...
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