Fip1.43 Motor Assy Exit - Oki B6500 Troubleshooting Manual

FIP1.43 MOTOR ASSY EXIT

Step
Possible causes:
MOTOR ASSY EXIT (PL10.1.15)
HARNESS ASSY LVPS (PL12.1.1)
PWBA EXIT MOTOR (PL12.1.4)
HVPS/MCU (PL12.1.19)
LVPS (PL12.1.5)
Checking MOTOR ASSY EXIT.
Not using DIAG tool: Replace MOTOR ASSY EXIT
(RRP10.5)
Is the problem cleared?
Using DIAG tool:
1
Does the MOTOR ASSY EXIT rotate?
Check using Chapter 2 Diagnostic:
[Exit Motor, Clockwise Test]
[Exit Motor, Counterclockwise, High Speed Test]
[Exit Motor, Counterclockwise, Low Speed Test]
Checking MOTOR ASSY EXIT
2 Replace MOTOR ASSY EXIT. (RRP10.5)
Is the problem cleared?
Checking HARNESS ASSY LVPS for continuity
Disconnect P/J27, P/J10, P/J102 and P/J101 of HAR-
3 NESS ASSY LVPS.
Is there continuity between
J27 and J102?
Checking the power to MOTOR ASSY EXIT
4 Disconnect P/J101 from PWBA EXIT MOTOR.
Is the voltage across J101-2(+) and J101-1(-), 24 VDC?
Checking PWBA EXIT MOTOR
5 Replace PWBA EXIT MOTOR. (RRP12.2)
Is the problem cleared, after replacement?
Check
1 – 65
Chapter 1 Troubleshooting
Yes
End of work Go to step 3.
Go to step 2.
End of work
End of work Go to step 3.
Replace HAR-
Go to step 4.
NESS ASSY LVPS.
Replace LVPS.
Go to step 5.
(RRP12.3)
Replace HVPS/
End of work
MCU. (RRP12.10)
No