KIP 9000 Service Manual page 505

7. 2. 3. 3 "E-05" Drum Motor Error
When "E-05" must not be detected when diagnosing the KIP9000, mask it in the Error Mask Mode.
Its Mask Code is "04". See [8.1.8 Error Mask Mode (Sub Mode 7)] on page 8-114 for the detail.
Cause Order
Harness
Drum Motor (M1)
Or Drum Motor
Controller PCB
(TP1142)
Main Control PCB
(PW11520)
7. 2. 3. 4 "E-06" Counter A/B Error
When "E-06" must not be detected when diagnosing the KIP9000, mask it in the Error Mask Mode.
Its Mask Code is "08". See [8.1.8 Error Mask Mode (Sub Mode 7)] on page 8-114 for the detail.
Cause Order
Harness
Counter A
Counter B
Main Control PCB
(PW11520)
Checking matter
1 Is the harness connected to each
Drum Motor, Drum Motor
Controller PCB and DC Driver
PCB?
2 Can the Drum Motor (signal code :
85) be operated properly in the
Function Checking Mode of
Service Mode?
3 Can the error be fixed by
replacing the Main Control PCB?
Checking matter
1 Is the harness connected among
Counter A, Counter B and Main
Control PCB?
2 Check the voltage at J209-4 on
the Main Control PCB while
printing. Does it momently change
from 24V to 0V every about 1m of
printing?
3 Check the voltage at J209-3 on
the Main Control PCB while
printing. Does it momently change
from 24V to 0V every about 1m of
printing?
4 Can the error be fixed by
replacing the Main Control PCB?
7-18
Result Treatment
No Connect it.
No Replace either Drum Motor or Drum
Motor Controller PCB.
Yes OK
Result Treatment
No Connect it.
Yes Replace the Counter A.
Yes Replace the Counter B.
Yes OK
K115sm7e1.doc