Fip2.10 Interlock S/W 5V (Pl8.1.12), Switch I/L Assy (Pl1.1.11) - Oki B6200 Maintenance Manual

FIP2.10 INTERLOCK S/W 5V (PL8.1.12), SWITCH I/L ASSY (PL1.1.11)

Step
Possible causative parts:
INTERLOCK S/W 5V (PL8.1.12)
SWITCH I/L ASSY (PL1.1.11)
HARNESS ASSY ROS (PL8.1.2)
HARNESS ASSY LVPS (PL12.1.1)
LVPS (PL12.1.5)
HVPS/MCU (PL12.1.19)
Checking INTERLOCK S/W 5VL
Remove INTERLOCK S/W 5VL.
1
Is P/J142-1 <=> P/J142-3 continuous, when INTERLOCK
S/W 5V is pushed, and not when released?
Checking SWITCH I/L ASSY
Remove INTERLOCK S/W 5VR.
2
Is P/J144-1 <=> P/J144-3 continuous, when INTERLOCK
S/W 5VR is pushed, and not when released?
Checking HARNESS ASSY LVPS for continuity
Disconnect P/J141, P/J142 and P/J144 of HARNESS
ASSY LVPS.
3 Are the following continuous normally?
J141-3 <=> P142-1
J141-1 <=> P144-3
J142-3 <=> P144-1
Checking HARNESS ASSY ROS for continuity
Disconnect P/J141, P/J14 and P/J140 of HARNESS ASSY
ROS.
4
Are the following continuous normally?
P141-1 <=> J14-1
P141-3 <=> P140-8
Check
1 - 66
Chapter 1 Troubleshooting
Yes
Go to step 2. INTERLOCK S/W
5VL. (RRP8.5)
Replace SWITCH
Go to step 3.
Go to step 4. HARNESS ASSY
Go to FIP2.1
HARNESS ASSY
LVPS.
No
Replace
I/L ASSY.
(RRP1.6)
Replace
LVPS.
Replace
ROS.