COPYRIGHT
©
1999 CANON INC. CANON imageRUNNER 600 REV.1 JAN. 2000 PRINTED IN U.S.A.
2-5
CHAPTER 2 BASIC OPERATIONS
Main power switch ON
Scanner home position
sensor (PS1)
Scanning lamp (FL1)
Developing bias (DC)
Developing bias (AC)
Bias roller
Pre-transfer charging (DC)
Pr-transfer charging (AC)
Transfer charging
Separation charging
Primary charging
Grid bias
Surface potential measurement
Primary, pre-transfer, transfer,
separation charging wire
cleaning motor
Pre-exposure LED assembly
Fixing main heater (H1)
Fixing sub heater (H2)
Drum motor (MO)
Main motor (M1)
Fixing drive motor (M3)
Scanner motor (M4)
Control panel power switch ON
From power-on
to standby
STBYWMUP WMUPR
195˚C 200˚C
Scanner unitPrinter unit
VD VL
Initial activation
Controlled to 200˚C
C. Basic Sequence of Operations
1. Basic Sequence of Operations (power-on)
Figure 2-103
Table 2-107
Period
WMUP (warm-up)
WMUPR (warm-
up rotation)
Description
From when the power switch is turned on to when the surface temperature of the
fixing assembly reaches 195°C.
To execute potential stabilization control and surface potential control.