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9-5 ROTOR ASSEMBLY
(1) Using a “Dr. Robin” or a circuit tester, measure the resistance of the field coil at the terminals.
NOTE 1 :
Because a diode is soldered to the coil ends at
the terminals, resistance may be measured only
when tester probes touche the terminals in one
combination of polarity. Therefore, if no resistance
reading appears, try checking in reverse polarity.
NOTE 2 :
If the circuit tester is not sufficiently accurate, it
may not show the values given and may give er-
roneous readings. Erroneous reading will also
occur when there is a wide variation of resistance
among coil windings or when measurement is
performed at ambient temperatures different from
20
°
C (68
°
F).
9-6 CONDENSER
Use a “Dr. Robin” in capacitance meter mode to check the capacity of condensers.
NOTE : Be sure to discharge condensers by shorting condenser leads each other before checking their
capacitance, or the accurate reading cannot be obtained.
Fig. 9-5
Fig. 9-6B Type RGV4100, RGV6100Fig. 9-6A Type RGV2800
LEDOM0082VGR0014VGR0016VGR
ECNATSISER 57.1 77.1 06.1
Table. 9-2
( )