E007-01 (The Fixing Film Fails To Return.) - Canon GP215 Service Handbook

TROUBLESHOOTING MALFUNCTIONS
5

E007-01 (The fixing film fails to return.)

Cause Step
Front cover 1
(boss for
engagement)
Roller 2
Fixing film 3
4
Releasing lever 5
Fixing film 6
detecting lever
Fixing film 7
sensor (PS2)
Fixing film motor 8
(M5)
4–4
Checks
Turn off the main power switch.
Is the boss for engagement
damaged?
Has the lower roller, tension roller,
or cleaning roller slipped off?
Is the fixing film cut, bent, or torn?
Has the fixing assembly been
used to generate 200,000
copies or more?
Is the releasing lever faulty?
Is the tension spring of the fixing
film detecting lever normal?
Further, does it move smoothly?
Is the fixing film sensor (PS2)
normal?
Turn on the main power, and
reset the error using 'ERROR'
in service mode (*4*). When
the main power turns off auto-
matically thereafter, turn it on
once again, and execute 'FILM
COMEBACK' in service mode
(*4*). Is the operation of the fix-
ing film motor (M5) normal?
Y /N
ES O
YES Replace the front cover.
YES Replace the fixing assembly.
YES Replace the fixing assembly.
YES Replace the fixing assembly.
YES Replace the fixing assembly/
NO Correct it.
NO Check the wiring from the DC
controller PCB through the relay
connector J47 to the sensor; if
normal, replace the sensor.
NO Replace the fixing film motor
(M5).
YES Replace the fixing assembly.
Action