Troubleshooting Procedure Table (Continued)
Step Actions and Questions
15
Check for +24 V to the Feed Solenoid.
1. Disconnect P/J824
2. Close the Interlock Switch while testing.
Is there +24 V across P824-2 <+>ground?
16
Check all pins on the OPFDR Harness
PL11.3.24 for continuity.
1. Disconnect P/J85 and P/J824.
2. Check continuity between J85 <=> P824.
17
Test the Feed Solenoid resistance.
Disconnect P/J824.
Is J824-1 <=> J824-2 less than 100Ω?
18
Check all pins on the OPFPLG Harness
PL3.2.11 for continuity.
1. Disconnect P/J171 and P/J17.
2. Check continuity between P171 <=> J17.
Door and Cover Error Procedures
Close Front Door
The Interlock Switch indicates that Door A or B is open.
Applicable Status Code:
Code 150:
Front Door is open
Initial Actions:
Ensure that the doors are free of obstructions and fully closed.
Verify that the Interlock Switch Actuator is not broken.
Cycle printer power.
If the problem persists, follow the procedure below.
Error Messages and Codes
Yes
Go to Step 17.
Go to Step 17.
Go to Step 17.
Replace the
Engine Control
Board
(page 8-104).
No
Go to Step 16.
Replace the
OPFDR
Harness.
Replace the
Feed Solenoid
(Part of the
Paper Pick
Assembly).
Replace the
OPFPLG
Harness
(page 8-26).
3-31