5. TROUBLESHOOTING GUIDE
(Refer to
WIRING CONNECTION DIAGRAM
)
<TROUBLE>
<CHECK.>
<REMEDY>
Motor does not
rotate.
<CHECK CHARGING ADAPTOR.>
NO Replace charging
Does not
charge.
Connect the rated voltage to the normal main unit by the
charging adaptor.
adaptor.
Functions for a
mo-
Check if the charge status lamp of main unit is lit.
ment and stops.
Supply the rated voltage to the adaptor and measure the
voltage. OK if it is
Does not
operate by
approximately DC 5.8V between the terminals of the plug
with no-load operation.
AC power
source.
OK
<CHECK RECHARGEABLE BATTERIES.>
NO Replace both
recharge-
Okay if the voltage of rechargeable batteries is more than
approximately
able batteries
the same
1.2V DC between (+) and (-) terminals.
time.
10
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