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Technology > Fixing System > Overview > Basic Sequence
Technology > Fixing System > Overview > Basic Sequence
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Basic Sequence
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Power-ON
WMUP1
WMUP2
WMUP3
STBY
Target temperature
Engage
Disengage
Engage
Disengage
Power On
Main heater(H2)
Sub heater(H3)
Sub heater(H9)
Main heater(H8)
Sub heater(H5)
Main heater(H6)
Sub heater(H7)
External heat engage/disnage
motor(M12)
Main heater(H4)
Fixing roller
Pressure roller
External heat
lower roller
External heat
upper roller
Fixing main motor(M11)
Pressure roller motor(M10)
Fixing roller:
180 degree C
Fixing roller:
205 degree C
Fixing roller:210 degree C
Pressure roller:150 degree C
External heat upper/lower roller:230 degree C
Name of the Interval
Difinition
Warm-
up
Warm-up 1
The interval from when the power is turned on to when the temperature of
the fixing roller surface reaches 180 degree C.
After the temperature is reached, the machine moves to Warm-up 2.
Warm-up 2
The interval until the temperature of the fixing roller surface reaches 205
degree C.
After the temperature is reached, the machine moves to Warm-up 3.
Warm-up 3
he interval until the temperature of the fixing roller surface reaches 210
degree C
Pressure roller: 150 degree C
External heat roller 1, 2: 230 degree C
After the temperature is reached, the machine moves to Standby.
Standby
The status where a print request signal can be received
• Fixing roller: 210 degree C
• Pressure roller: 150 degree C
• External heating roller 1, 2: 230 degree C
* Temperature of the fixing roller main thermistor
• 210 degree C or higher: 200 degree C control
• Lower than 210 degree C: 210 degree C control
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●
Print (A4, Normal mode)
INTR
LSTR
STBY
STBY
Main heater (H2)
Sub heater (H3)
Sub heater (H9)
Main heater (H8)
Sub heater (H5)
Main heater (H6)
Sub heater (H7)
Extermnal heat
engage/disengage motor (M12)
Sub heater (H4)
Fixing roller
Pressure roller
External heat
lower roller
External heat
upper roller
Fixing main motor (M11)
Engage
Disengage
Engage
Disengage
Pressure roller pressure
motor (M10)
Name of the
Interval
Difinition
Initial Rotation
The interval from when a print request signal is received to when an image
signal is sent.
The interval from when image formation starts to when paper is delivered.
Different temperature control table and lighting heater are used depending
on the paper size, paper type, and temperature of the edge of the fixing
roller.
Transmission sequence differs depending on the edge temperature of the
pressure roller at print end.
• Below 180 deg C: transferred to the post rotation
• 180 deg C or higher: transferred to post-rotation 1 -> post rotation 2
Last Rotation
After 5 sec from when the paper goes through the fixing nip, the pressure
roller/external heat roller is disengaged and it stops.
Last Rotation 1
The fans cool down the pressure roller.
If the edge temperature of the pressure roller drops by 10 deg C from the
entry temperature (180 deg C or higher), the machine goes to the post-
rotation 2.
Last Rotation 2
The fans cool down the pressure roller.
If the edge temperature of the pressure roller drops below 165 deg C, the
machine goes to standby mode.
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Summary of Contents for imagePRESS 1110
Page 242: ...3 3 Periodical Service Periodical Service Periodical service item ...
Page 655: ...5 5 Adjustment Adjustment Overview When replacing parts Major adjustment ...
Page 944: ...8 8 Service Mode Service Mode Overview COPIER FEEDER SORTER BOARD Situation Mode ...
Page 1555: ... Service Tools General Circuit Diagram General Timing Chart Operator Maintenance Appendix ...