Canon NP7161 G. Function Mode [4]

10–94
COPYRIGHT © 1998 CANON INC. CANON NP7161/NP7160 REV.0 AUG. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 10 TROUBLESHOOTING
Stirs toner.
Releases the multifeeder holding plate.
Drum unit installation mode.
Execute this mode at the time of drum unit
installation or replacement.
Checks the fixing nip.
Checks the activation of the scanning lamp
(LA1).
Checks all indicators on the control panel.
Checks the forward movement of the scanning
lamp.
Checks the activation of the pre-exposure lamp
(LA2).
Initializes E000, E001, E002, E003, or E004.
Moves the scanner, lens, and No. 4/No. 5 mirror
unit.
Initializes the back-up RAM.
401
402
403
406
408
409
410
411
412
440
450
The developing assembly (main motor) will rotate 4
min. (The pre-exposure lamp LA2 and the blank
exposure lamp LA3 will turn on, and all high-voltage
outputs will turn off.)
Releases the multifeeder holding plate.
The drum unit and developing assembly will rotate 40
sec.
Checks the fixing nip. (The Stop key will be
disabled.)
The scanning lamp will turn on for 5 sec.
All LEDs on the control panel will turn on for 5 sec.
The scanner moves forward while the + key is held
down.
The scanner moves in reverse while the - key is held
down.
The pre-exposure lamp will turn on.
Press the Start key while the error code (E000, E001,
E002, E003, or E004) is indicated.
Execute this mode before transporting the machine so
that the scanner, lens, and No. 4/No. 5 mirror unit will
be positioned for transportation.
Press ‘1’ on the keypad and the Start key in sequence.
(The power will turn off, initializing all RAM data.)
G. Function Mode [4]
• To select an item, use the keypad.
• To execute an item, use the Start key.
• To stop an item, use the Stop key.
• To clear an item, use the Clear key.
Caution:
Be sure that the copier is in standby state when executing any item.
No. Description Remarks