Canon imageCLASS MF4890dw, Service Manual, Page: 41 / 511

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Technical Overview > Basic Configuration > Basic Sequence > Print Sequence
Technical Overview > Basic Configuration > Basic Sequence > Print Sequence
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Print Sequence
Fixing heater
Sequence
WAIT
Power-on
0.9 0.1
0.3
0.1
Max.1.5
2.4
0.5
0.5
0.06
0.06
0.9
2.0
2.0
Forcible emission
Forcible emission
Masking emission Masking emission Masking emission
1.3 Print temperature control
Print command
Print command
Waiting for
a print command
0.5
1.1
0.1
0.8
Max.4.1
1.1
Cleaning bias Cleaning bias Print bias Cleaning bias
BD emission/
Forcible emission
Controls at 80 C
Relay
1
Print command
Scanner motor
Laser diode
Main motor
Pickup solenoid
Leading edge sensor
Fixing delivery sensor
Primary charging bias (DC)
Developing bias (AC)
Developing bias (DC)
Transfer bias
STBY INTR PRINT LSTR STBY
(Unit:Seconds)
2
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5
6
7
8
9
10
11
12
13
F-2-2