Elmo st-I200 - Page 23

C. TRANSFORMER & MOTOR
Case Step Point Remark
Pilot lamp does not
light
Power cord
(PI-4)
Check whether Power cord would be damaged
apparently, and be broken by a tester.
Fuse 3, 1.5A,
Midget fuse 2A
(P7-27, 28)
Pull out both Fuses and check the breakage. If
so, replace.
P-8
Power cord socket
(P7-25)
Check Power cord socket whether would be
damaged apparently.
If so, replace.
Transformer
(P7-IS)
Check the line voltage and the output voltage
on Transformer terminal.
If the output voltage could not be approved,
replace Transformer.
P-8
Motor does not run Switch assy
(P6-i)
Check Micro switch SW8 whether could not
operate due to loosenness of attaching screw.
P-12
Check the breakage of Micro switch SW7, SWS
by a tester.
Phase change
condenser
(P7-4S)
Check the breakage of Condenser (19 MFD,
125WV).
If so, replace.
Motor stator
(P7-61)
Check the breakage of the coil of Motor stator.
If so, replace Motor assy.
P-9
Motor circuit
(P7-46)
Check the breakage of the wires connected to
Terminal (2).
P-8
Drive belt
(P7-4)
During rewinding 1200 ft. reel, Drive belt
would be off Clutch gum roller (1) and also
captured between Clutch gum roller (1) and
Clutch lever (2) assy. Consequently, Motor
could not run.
If so, hang Drive belt properly and adjust the
position of Idler to increase the tension.
P-10,11
- to be continued -
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