Down Sequence; Enhanced Fixing Mode - Canon iR5055 Series Service Manual

Chapter 9
[1] temperature of the fixing roller (deg C)
[2] control temperature during copying
- If the environment temperature is 17 deg C or higher
[1] temperature of the fixing roller (deg C)
[2] control temperature during copying

9.2.10 Down Sequence

iR5065 / iR 5055 / iR5075 / iR5075N / iR5065N / iR5055N
The machine does not have a down sequence.

9.2.11 Enhanced Fixing Mode

iR5065 / iR 5055 / iR5075 / iR5075N / iR5065N / iR5055N
To ensure good fixing, the machine changes the control temperature between start-up sequence and standby.
<Conditions of Use>
The mode (i.e., enhanced fixing mode) is selected in service mode.
<Characteristics>
The machine uses different target temperatures between start-up sequence and standby mode.
normal mode if the temperature of the
environment is 17 deg C or higher
if the temperature of the
environment is lower than 17 deg C
fixing enhancement if the temperature of the
mode environment is 17 deg C or higher
if the temperature of the
environment is lower than 17 deg C
9-8
STANDBY PRINT START
(deg c)
215
210
205
200
195
190
[1]
185
180
175
0
0 180 360
STANDBY PRINT START
(deg c)
215
210
205
200
195
190
[1]
185
180
175
0
0 60 120
at power-on
start-up sequence
30-sec start-up mode, or high
humidity environment start-up
mode
low temperature environment
start-up mode
high humidity environment start-
up mode
low temperature environment
start-up mode
STANDBY
[2]
540 720 900
F-9-12
STANDBY
[2]
180 240 300
F-9-13
T-9-6
time used (ref.)
60 sec (in high humidity
environment start-up mode)
75 sec or less
60 sec
120 sec or less
1080
(sec)
360
(sec)
target temperature for standby
mode
See descriptions under "Standby
Mode."
normal standby mode + 10 deg C
same as normal mode
0015-4597
0015-4598