Olivetti d-Copia 600, Руководство по обслуживанию

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1-5-60
(13)
The registration
motor does not oper-
ate. Poor contact in the registra-
tion motor connector termi-
nals. Reinsert the connector. Also check for continuity within the con-
nector cable. If none, remedy or replace the cable.
Broken registration motor
gear. Check visually and replace the registration motor if necessary.
Defective registration
motor. Run maintenance item U030 and check if the registration motor
operates when YC2-B9 on the duplex PWB goes low. If not,
replace the registration motor.
Defective duplex PWB. Run maintenance item U030 and check if YC2-B9 on the duplex
PWB goes low. If not, replace the duplex PWB.
Defective engine PWB. Run maintenance item U030 and check if YC2-B3 on the engine
PWB goes low. If not, replace the engine PWB.
(14)
The toner motor does
not operate. Poor contact in the toner
motor connector terminals. Reinsert the connector. Also check for continuity within the con-
nector cable. If none, remedy or replace the cable.
Broken toner motor gear. Check visually and replace the toner motor if necessary.
Defective toner motor. Run maintenance item U135 and check if the toner motor oper-
ates when YC6-7, YC6-8, YC6-9 and YC6-10 on the deck PWB
go low. If not, replace the toner motor.
Defective deck PWB. Run maintenance item U135 and check if YC6-7, YC6-8, YC6-9
and YC6-10 on the deck PWB go low. If not, replace the deck
PWB.
(15)
The cleaning motor
does not operate. Poor contact in the cleaning
motor connector terminals. Reinsert the connector. Also check for continuity within the con-
nector cable. If none, remedy or replace the cable.
Broken cleaning motor
gear. Check visually and replace the cleaning motor if necessary.
(16)
The PTC cleaning
motor does not oper-
ate. Poor contact in the PTC
cleaning motor connector
terminals. Reinsert the connector. Also check for continuity within the con-
nector cable. If none, remedy or replace the cable.
Broken PTC cleaning motor
gear. Check visually and replace the PTC cleaning motor if necessary.
(17)
The polygon motor
does not operate. Poor contact in the polygon
motor connector terminals. Reinsert the connector. Also check for continuity within the con-
nector cable. If none, remedy or replace the cable.
Broken polygon motor Replace the laser scanner unit (see page 1-6-42).
(18)
Lift motor 1 does not
operate. Poor contact in lift motor 1
connector terminals. Reinsert the connector. Also check for continuity within the con-
nector cable. If none, remedy or replace the cable.
Broken lift motor 1 gear. Check visually and replace lift motor 1 if necessary.
(19)
Lift motor 2 does not
operate. Poor contact in lift motor 2
connector terminals. Reinsert the connector. Also check for continuity within the con-
nector cable. If none, remedy or replace the cable.
Broken lift motor 2 gear. Check visually and replace lift motor 2 if necessary.
(20)
Lift motor 3 does not
operate. Poor contact in lift motor 3
connector terminals. Reinsert the connector. Also check for continuity within the con-
nector cable. If none, remedy or replace the cable.
Broken lift motor 3 gear. Check visually and replace lift motor 3 if necessary.
(21)
Lift motor 4 does not
operate. Poor contact in lift motor 4
connector terminals. Reinsert the connector. Also check for continuity within the con-
nector cable. If none, remedy or replace the cable.
Broken lift motor 4 gear. Check visually and replace lift motor 4 if necessary.
(22)
The scanner motor
does not operate. Poor contact in the scanner
motor connector terminals. Reinsert the connector. Also check for continuity within the con-
nector cable. If none, remedy or replace the cable.
Broken scanner motor gear. Check visually and replace the scanner motor if necessary.
Problem Causes Check procedures/corrective measures
Service Manual Y104350-7