Troubleshooting and Diagnostics
6-4
Display That means ... Measure
ST. EEPROM LIFE
Warning: The typical life cycle of
the EEPROM is reached. The
stacker is further fully
operational until a program error
occurs. The EEPROM should be
changed
After pressing [ONLINE] the
printer continued the print job.
Call service to replace the
EEPROM
STACK. INT. ERR. Software error
Power Stacker OFF and ON;
if error still there call Service!
SERVICE STACK. Problem with the Stacker
Power Stacker OFF and ON;
if error still there calls
Service!
STACK.COM ERROR
Communication error between
printer and stacker;
Cable defective
- Check power cable
- Check interface cable
- Power OFF/ON again.
Error still there calls Service!
SERVICE FUSER n
Problem with the Fuser n =
1 The main heater is warming
up, but does not reach the
selected temperature within a
given time.
2 The main heater is unusually
in low
3 The main heater is unusually
in high
Power Printer OFF and On
again.
If error still there call Service
to replace the Fuser Unit.
SERVICE MOTOR n
Motor trouble
n =
1 Main Motor defective.
2 Motor of the Image Cartridge
defective
3 Polygon mirror motor
defective
4 Motor for pressuring the
Transfer Unit defective
5 Motor for pressuring the
Suction Unit defective.
Power Printer OFF and On
again.
If error still there call Service
to replace the defective
motor.