Service manual

3-
44 QMS 3260/4032 Laser Printer - Base Engine Technical Manual
Release Version 11-97
Primary FIPS: Error Codes
3.36 Error Code J6-1
The CRU has reached end of life.
Logic Control on the MCU PWB sensed that the EP Cartridge has printed a specified number of prints and
should be replaced with a new one.
Step Actions and Questions Yes No
SUSPECT COMPONENTS
The following components are associated with this specific
problem. One or more of these components may have failed
partially or completely. If you cannot isolate the problem using
this FIP, replace each component listed below, one at a time,
until the problem disappears.
•
wiring and connectors linking the components
1
Replace the EP Cartridge with a new one
Does the J6-1 error code still appear?
Go to step 2 Problem
solved
2
Replace the MCU PWB (RRP 9.7)
Does the J6-1 error code still appear?
Refer to the
wiring dia-
grams Section
14 and check
for a broken
wire or loose
connection
between com-
ponents
Problem
solved