Electrical Component Defects - Gestetner A265 Service Manual

ELECTRICAL COMPONENT DEFECTS

Component
(Symbol)
Lower Relay
Registration
1st Paper Lift
2nd Paper Lift
1st Paper
Height – 1
1st Paper
Height – 2
2nd Paper
Height – 1
2nd Paper
Height – 2
NOTE: An SC condition occurs only when a new PCU is being installed in the
machine. During copying, if the ID sensor fails, the image density will be
changed.
A265/A267
CÓPIA NÃO CONTROLADA
CN Condition
Open
307-A5
(IOB)
Shorted
Open
321-6
(IOB)
Shorted
Open
305-7
(IOB)
Shorted
Open
305-10
(IOB)
Shorted
Open
307-B2
(IOB)
Shorted
Open
307-B5
(IOB)
Shorted
Open
307-B9
(IOB)
Shorted
Open
307-B12
(IOB)
Shorted
7-20
CÓPIA NÃO CONTROLADA
Symptom
The Paper Jam indicator will light
whenever a copy is made.
The Paper Jam indicator lights even if
there is no paper.
The Paper Jam indicator will light
whenever a copy is made.
The Paper Jam indicator lights even if
there is no paper.
SC501 will be displayed.
Paper jam will occur during copying.
SC502 will be displayed.
Paper jam will occur during copying.
The CPU cannot determine the paper
near-end condition properly.
The CPU cannot determine the paper
near-end condition properly.
The CPU cannot determine the paper
near-end condition properly.
The CPU cannot determine the paper
near-end condition properly.
SM