Canon CLBR 460ps Service Manual page 341

Timing chart for two consecutive prints on A4 paper(Mono-color mode) - 1/2
/PRNT signal
Sequence STBY
1 Upper fixing heater (HU)
2 Lower fixing heater (HL)
3
Controller fan (FM1)
4
Engine fan (FM2)
5
Front fan (FM3)
6 Fixing motor (M2)
7
Drum motor (M3)
8
Pick-up motor (M1)
9
Cassette pick-up solenoid (SL3)
10
11
Toner cartridge motor (M4)
12
Developing rotary motor (M5)
13 Primary charging bias (AC)
14
Primary charging bias (DC)
Between-color bias/between-page bias
15
Developing bias (AC)
16
Developing bias (DC)
17 Primary transfer DC bias (positive)
18
Primary transfer DC bias (negative)
19
Primary transfer ATVC
20
Scanner motor
21 Laser drive
Print sequence command
INTR
HP1
0.05
0.10
0.10
1.35
2.10
Counter clockwise rotation
3.75
0.75
0.49
Clockwise rotation
0.01
0.45
2.44
0.38 3.61
2.44
1.04 0.38 3.66
3.66
1.10
3.86
1.10
3.88
1.58
1.38
PRNT
HP2 HP3
Print temperature
0.5 1.35 0.5
0.5 2.10 0.5
3.75
0.75
0.21
0.21
0.45
No rotation
0.38 3.61 0.38
0.38 3.66 0.38
3.66
1.10
3.86
1.10
1.38 3.88
LSTR
HP4 HP5
4.60
2.36
1.2
0.21
0.45
1.76
3.66 0.38
(Unit: second)
STBY
Standby temperature
Low speed
600
rotation
A - 5