Konica Minolta bizhub 250 Service Manual page 646

Field Service Ver. 1.0 Aug. 2005
8.3.3 C0210: LCT Lift Failure
Tray Upper Limit Sensor (PC4-LCT)
Tray Lower Position Sensor (PC13-LCT)
Elevator Motor Pulse Sensor (PC10-LCT)
Lower Limit Sensor (PC7-LCT)
Step
Check the sensor connectors for proper
1
connection, and correct as necessary.
2 PC4-LCT sensor check
3 PC13-LCT sensor check
4 PC10-LCT sensor check
5 PC7-LCT sensor check
6 PWB-C1 LCT replacement
8.3.4 C0212: LCT Lock Release Failure
Tray Lock Solenoid (SL1-LCT)
Step
Check the SL1-LCT connector for
1 proper connection, and correct as nec-
essary.
2 SL1-LCT operation check
3 PWB-C1 LCT replacement
EDNord - Istedgade 37A - 9000 Aalborg - telefon 96333500
Relevant electrical parts
Action
PWB-C1 LCT PJ5C1 LCT-12 (ON)
PWB-C1 LCT PJ2H<A> LCT-9 (ON)
PWB-C1 LCT PJ2H<A> LCT-5 (ON)
PWB-C1 LCT PJ2H<A> LCT-2 (ON)
Relevant electrical parts
Action
Main Control Board (PWB-C1 LCT)
WIRING DIAGRAM
Control signal
-
-
Main Control Board (PWB-C1 LCT)
WIRING DIAGRAM
Control signal
-
PWB-C1 LCT PJ7C1 LCT-4 (ON)
-
8. Trouble code
Location
(Electrical com-
ponents)
-
PC-402 C-7
PC-402 G-3
PC-402 G-5
PC-402 G-6
-
Location
(Electrical com-
ponents)
-
PC-402 C-8
-
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