Fip1.6 Cover Error - Oki B6500 Service Manual

FIP1.6 Cover Error

Step
Possible causes:
INTERLOCK S/W 24V (PL8.1.11)
INTERLOCK S/W 5V (PL8.1.12)
INTERLOCK S/W REAR (PL12.1.7)
SWITCH I/L ASSY (PL1.1.11)
COVER OPEN (PL1.1.2)
HVPS/MCU (PL12.1.19)
LVPS (PL12.1.5)
Checking COVER OPEN and COVER REAR
Are the tabs to push down INTERLOCK S/W 24V, 5V,
1
and REAR, and SWITCH I/L ASSY damaged?
Open COVER OPEN and COVER REAR to check.
Checking INTERLOCK S/W 24V and 5V on function
Does the number on Sensor/Switch Check increase by
one, every time INTERLOCK S/W is pushed while
2
pressing down the SWITCH I/L ASSY with a finger?
Check using Chapter 2 Diagnostic [Sensor/Switch
Check].
Checking INTERLOCK REAR on function
Does the number on Sensor/Switch Check increase by
one, every time INTERLOCK S/W REAR is pushed
3 while pressing down the INTERLOCK S/W 24V with a
finger?
Check using Chapter 2 Diagnostic [Sensor/Switch
Check].
Checking SWITCH I/L ASSY on function
Does the number on Sensor/Switch Check increase by
one, every time SWITCH I/L ASSY is pushed while
4 pressing down both INTERLOCK S/W 24V and 5V with
the finger?
Check using Chapter 2 Diagnostic [Sensor/Switch
Check].
Check
1 – 16
Chapter 1 Troubleshooting
Yes
With tool Go to step
2. Without tool Go
Replace COVER
OPEN or COVER to FIP1.32,33,34,
REAR. and 35 INTER-
Go to FIP1.32 and
Go to step 3. 33 INTERLOCK S/
Go to FIP1.34
Go to step 4.
INTERLOCK S/W.
Replace HVPS/ Go to FIP1.33 and
MCU. 35 INTERLOCK S/
(RRP12.10)
No
LOCK S/W.
W.
W.