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53
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11. TROUBLESHOOTING
11-1 NO AC OUTPUT
11-1-1 CHECKING CONDENSER
(1) Check the capacity of condensers using a “Dr. Robin” generator tester in capacitance meter mode.
NOTE : Be sure to discharge condensers by shorting condenser leads each other before checking their
capacitance, or the accurate reading cannot be obtained.
(2) 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.
11-1-2 CHECKING STATOR
(1) Remove control panel and disconnect stator
wires at the connectors.
(2) Measure the resistance between terminals on
stator leads. (See Fig.11-2) Refer to Table 9-1
for normal resistance.
If stator is faulty, replace it with a new one.
Fig. 11-1B Type RGV4100, RGV6100Fig. 11-1A Type RGV2800
RESNEDNOCFOYTICAPACLAMRON
0082VGR0014VGR0016VGR
42 F02 2xF82 2xF
Table. 11-1
Fig. 11-2
COUPLER STATOR