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10–82
COPYRIGHT
©
1998 CANON INC. CANON NP7161/NP7160 REV.0 AUG. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 10 TROUBLESHOOTING
VII. SERVICE MODE
A. Outline
The copier’s service mode is divided into the following seven:
Table 10-701
DISPLAY
DescriptionNo.
[ 1 ]
I/O DISPLAY[ 2 ]
ADJUST[ 3 ]
FUNCTION[ 4 ]
OPTION[ 5 ]
COUNTER[ 6 ]
APPLICATION[ 7 ]
B. Using Service Mode
1. Starting Service Mode
1) Press the User Mode key.
• If you are planning to make checks as in I/O display mode while making copies, select the
appropriate copying mode before pressing the User Mode key.
2) Hold down the ‘2’ and ‘8’ keys on the keypad at the same time for 0.5 sec or more.
3) Press the User Mode key once again.
• The copier will indicate ‘[1]’ on its control panel as soon as it enters service mode.
• The copier will end service mode in response to a press on the Reset key.
2. Selecting Service Mode
1) Select the mode you want for making checks or adjustments (Table 10-701) using the
keypad.
• The 10’s place will switch to indicate the input numeral.
• The copier will start making copies in response to a press on the Start key using the settings
that were effective immediately before the start of service mode.
2) Press the AE key.
• The copier will indicate a 3-digit number, and the 100’s place will start to flash and 10’ and
1’s places will turn on.
3) Select the mode you want to use for making checks or adjustments using the keypad.
• The 10’s and 1’s places will serve to indicate the input numerals.
• The copier will return to the condition in step 1) above in response to a press on the AE
key.
4) Press the Start key to execute the selected service mode.
• The copier will return to the condition in step 3) in response to a press on the AE key while
it is executing service mode.