Interlock Switch Open Rap - Xerox DocuColor 12/DCCS50 Service Manual

A B
Y N
Check for +24VDC between pins 13 and 17 of P/J45 on the Distribution PWB.
+24VDC is measured between pins 13 and 17 of P/J45 on the Distribution
PWB.
Y N
Go to Wirenet +24 VDC-1 Figure 29.
Go to Flag 2 on BSD 8.13. Check the connectors and wiring.
Replace the HCF Control PWB
Go to Flag 1 on BSD 7.12. Check the connectors and wiring. If the connectors and wiring
are OK, then replace the HCF Elevator Motor Assembly
Check/replace the following parts in the order listed until the problem is resolved. Replace any
parts that are worn, broken, binding, or slipping:
• Elevator Motor (PL 15.16)
• HCF Stack Height Sensor (PL 15.12)
• HCF Feeder Assembly (PL 15.10)
• HCF Assembly (PL 15.1)
• Wiring Harness
High Capacity Feeder
07-289 HCF Broken Failure RAP , 07-308 Interlock
(PL 15.16).
(PL 15.16)

07-308 Interlock Switch Open RAP

HCF Interlock is open.
Initial Actions
Ensure that the HCF is properly aligned and pushed tightly against the IOT.
Refer to BSD 7.12 and 8.13 in the following procedure.
Procedure
Enter dC330, 007-308 HCF Interlock Switch and press Start.
Move the HCF away from the machine. The displays changes.
Y N
Check for +5VDC between pins NO and C of P/J-847 on the HCF Interlock Switch.
+5VDC is measured between pins NO and C of P/J-847on the HCF Interlock Switch.
Y N
Check for +5VDC between pins 1 and 2 of
+5VDC is measured between pins 1 and 2 of P/J843.
Y N
Check for +5VDC between pins 3 and 4 of
measured between pins 3 and 4 of J2.
Y N
Check for +5VDC between pins 20 and 9 of P/J44 Distribution PWB.
+5VDC is measured between pins 20 and 9 of P/J44.
Y N
Go to Wirenet +5 VDC-1 Figure 7.
Go to Flag 3
circuit.
Replace the HCF Control PWB
Go to Flag 2 on BSD7.12 and check the connector and wiring for an open circuit.
Replace the HCF Interlock Switch
Ensure that there are no obstacles in the docking area of HCF or the machine.
1/05
8a-4
manuals4you.com manuals4you.com
P/J843 on the HCF Control PWB.
J2 HCF Control PWB. +5VDC
on BSD8.13 and check the connector and wiring for an open
(PL 15.16).
(PL 15.1).
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