Canon GP335 Service Manual page 407

21) Check to make
communication between the copier and
the controller is normal.
Connect the copier's power plug, and turn
on the power switch; then, check that
LED2 [29] (orange) is flashing.
[29]
LED1 LED2 LED3
2
1
SW2
LED5
SW4
LED6
LED4
IC6
SW1
CN3
Figure 12-618
22) Press the copier's Copy Start key, and
check to make sure that LED3 [30] (pink)
flashes each time paper is delivered.
[30]
LED1 LED2 LED3
2
1
SW2
LED5
SW4
LED6
LED4
IC6
SW1
CN3 CN2
Figure 12-619
COPYRIGHT © 1999 CANON INC. CANON 405/335 REV.0 JAN. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
sure that
6
BAT1
1
1
SW3
2
CN4
CN2
6
BAT1
1
1
SW3
2
CN4
the 23) Attach the switch settings label [31] on
the upper cover of the controller. (The
label should be filled out with switch
settings.)
[2]
24) Secure the upper cover [1] of the
controller with two screws [2]. (When
doing so, check to make sure that the cable
of the power supply unit is retained by the
cable guide inside the controller and is not
trapped by the upper cover [1].)
CHAPTER 12 INSTALLATION
[31]
[1]
Figure 12-620
[2]
12-49