Triumph Adler DF 470, Service Manual

Page: 32 / 66

5JS
1-4-6
8320 Adjustment motor 2 prob-
lem (document finisher)
The adjustment sensor 2 does
not turn on/off within specified
time of the adjustment motor 2
turning on.
Defective connec-
tor cable or poor
contact in the con-
nector. Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
replace the cable.
Adjustment motor 2 and DF main PWB
(CN18)
Adjustment sensor 2 and DF main PWB
(CN7)
Defective adjust-
ment sensor 2. Replace the adjustment sensor 2.
Defective adjust-
ment motor 2. Replace the adjustment motor 2.
Defective DF main
PWB. Replace the DF main PWB and check for
correct operation.
8330 Adjustment motor 1 prob-
lem (document finisher)
The adjustment sensor 1 does
not turn on/off within specified
time of the adjustment motor 1
turning on.
Defective connec-
tor cable or poor
contact in the con-
nector. Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
replace the cable.
Adjustment motor 1 and DF main PWB
(CN18)
Adjustment sensor 1 and DF main PWB
(CN7)
Defective adjust-
ment sensor 1. Replace the adjustment sensor 1.
Defective adjust-
ment motor 1. Replace the adjustment motor 1.
Defective DF main
PWB. Replace the DF main PWB and check for
correct operation.
8350 Roller motor problem (doc-
ument finisher)
The roller sensor does not
turn on/off within specified
time of the roller motor turning
on.
Defective connec-
tor cable or poor
contact in the con-
nector. Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
replace the cable.
Roller motor and DF main PWB (CN20)
Roller sensor and DF main PWB (CN11)
Defective roller
sensor. Replace the roller sensor.
Defective roller
motor. Replace the roller motor.
Defective DF main
PWB. Replace the DF main PWB and check for
correct operation.
Code Contents Causes
Check procedures/
corrective measures