Canon GP605 Service Manual page 849

Notes:
1. When the self diagnostic mechanism has turned on, you can reset the copier by turning on
its power switch once. This, however, is not true of E000, E001, E002, E003, E004, E005,
E013, or E020. (Otherwise, the user could reset the copier while a thermistor may have an
open circuit, causing the fixing roller to suffer thermal damage or toner inside the hopper
to overflow.)
If the error is E000 through E003, the power switch will turn off automatically in about 20
sec if you turn it on without resetting. In the case of E004, on the other hand, the power
switch will turn off in about 5 sec after E000 is indicated if you turn on the power switch
without resetting.
You will have to initialize the RAM on the DC controller PCB if E000, E001, E002, E003,
E004, E005, E013, or E020 is indicated.
Resetting the Copier
1) Execute COPIER>FUNCTION>CLEAR>ERR in service mode.
2) Press the Reset key twice to return to the Copy Mode screen.
3) Turn off and then on the main power switch.
2. For E202, and E204, you can check codes in service mode (COPIER>DISPLAY>
ERR).
In the case of E202 or E204, the control panel will show the following:
Please wait a moment.
Each switch will be dimmed
COPYRIGHT © 1999 CANON INC.
Copying Error Copying
COPY A
Please wait a moment.
(not accepting input).
Figure 13-901
CANON GP605/605V REV.0 JAN. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 13 TROUBLESHOOTING
Glows orange
Error Data Error Data Error
COPY B MAIL BOX OPTIONS
1 1 2 2 3 3
4 4 5 5 6 6
7 7 8 8 9 9
ID ID 0 0 C C
Glows red
ON/OFF
13-257