Service manual

QMS 3260/4032 Laser Printer - Base Engine Technical Manual 8-25
Release Version 11-97
Running Printer Diagnostics
Viewing the CRU Print Count
Use this diagnostic routine to display the total number of prints the installed CRU has made. Each individ-
ual CRU contains a CRU Memory. Routine 30-16 reads that memory and displays the print count for the
installed CRU.
1. Enter Dia
g
nostic Mode
The printer is in Dia
g
nostic Mode and the LCD displa
y
s Chn-00 Fun-00.
2. Use the Control Panel ke
y
s to enter Chain number 30.
3. Press Function Ke
y
[
1
]
to switch the cursor from Chn and Fun.
4. Use the Control Panel ke
y
s to enter Fun number 16.
5. Press Function Ke
y
[
1
]
to read the contents of the lo
g
.
The number on the lower ri
g
ht of the LCD displa
y
s the number of prints the installed CRU has made.
6. Press Function Ke
y
[
0
]
to stop the routine.