Canon iR C6800 Series Service Manual page 809

The following figure shows a label with a check mark indicating that the work has been performed.
1. COPIER > TEST > PG > TYPE = 16
2. COPIER > FUNCTION > INSTALL > AINR-OFF = 1
1 2
3.
4. COPIER > FUNCTION > MISC-P > DR-P-ADJ = OK
5. COPIER > FUNCTION > MISC-P > P-PRINT = OK
6. PASCAL
4 3
F-11-14
2 10 Attach the cover by performing step 2 1 through 2 4 in reverse.
3. Updating the Density Initial Data
3 1 Turn on the main power switch, and wait until the machine has entered a ready state.
3 2 Execute the following in service mode: COPIER>FUNCTION>MISC P>DR P ADJ
When the machine ends the service mode item normally, the setting (AINR OFF) will automatically return to "0".
3 3 Execute the following in service mode: COPIER>FUNCTION>MISC P>P PRINT. Then, record the values of
the following on the service label attached behind the front cover: COPIER>ADJT>DENS>P SGNL Y/M/C.
Store the output of P PRINT in the service book case. If there is previous output in the case, replace it with the
new output.
3 4 Execute auto gradation correction in user mode (adjust/cleaning>auto gradation correction>full correction).
Be sure to perform the foregoing steps to position the drum in phase whenever you are not sure whether the drum
is in correct phase.
Related Service Mode Item
1. counter mode for phase shift work: COPIER>COUNTER>MISC>DRM PHAS
Particulars
Use it to indicate the counter reading for determining the intervals of the work. (The denominator indicates the
counter reading of the work intervals, while the numerator indicates the counter reading on an actual machine).
Settings:
00000000 to 99999999
At Time of Shipment
denominator of counter reading:
200,000 images (Japan); 100,000 images (outside Japan)
(numerator of counter reading):
0
1 2
[1]
2 3
3 4
4 1
Chapter 11
11-19