Canon Plain Paper Copier Manuel D’Utilisation
A–1
COPYRIGHT © 1998 CANON INC.
CANON NP6621 REV.0 FEB. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
A. GENERAL TIMING CHART
,
,
,
,
,
,
Q
Q
Q
Q
Q
Q
S
S
S
S
S
S
¢
¢
¢
¢
¢
¢
¤
¤
¤
¤
¤
¤
,
,
Q
Q
S
¢
¢
¤
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Sequence
STBY
INTR
AER
SCFW
SCRV
SCFW
SCRV
LSTR
STBY
Main motor (M1)
Pre-exposure lamp
Pre-exposure lamp
Primary charging (APVC)
Primary charging bias
Scanning motor (M2)
Scanning lamp
Image exposure
Transfer cleaning bias
Transfer bias
Static eliminator bias
Developing bias AC
Developing bias DC
Fixing heater (H1)
Heat exhaust fan (FM1)
Environment heater (H3)
Scanner cooling fan (FM2)
Blanking shutter solenoid
(SL3)
(SL3)
Transfer reference bias
(ATVC)
(ATVC)
Registration sensor (PS6)
Separation sensor (PS7)
Delivery sensor (PS8)
Scanner home position
sensor (PS1)
sensor (PS1)
Power switch
ON
A4, 2 copies, DIRECT, cassette 1
Copy start key
ON
Cassette 1 pick-up clutch
(CL2)
(CL2)
Vertical path roller clutch
Registration clutch (CL1)
S
¤
Forward
Reverse
-80 to -560V
High
Low
25 0;Lqpplying solenoid (SL6)