Olivetti d-Copia 3003MF Service Manual page 119

Problem
(12)A paper jam in
the paper feed/
conveying section
or fuser section is
indicated when the
main power switch
is turned on.
(13)Attention indi-
cator is lit when the
front cover is
closed.
(14)When the trou-
ble occurs in the
DP.
Service Manual
Causes
1. A piece of paper torn
from paper is caught
around registration
sensor or exit sen-
sor.
2. Defective registration
sensor on the high
voltage PWB.
3. Defective exit sen-
sor.
1. Defective interlock
switch on the power
source PWB.
Check procedures/corrective measures
Check and remove if any.
Replace the high voltage PWB (See page 1-5-43).
Replace the exit sensor.
Check for continuity across the interlock switch. If there is
no continuity when the interlock switch is on, replace the
power source PWB (See page 1-5-40).
Refer to the DP's service manual.
1-4-22
2MH/2MJ/2MK/2ML
Y113860-1