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Technology > Fixing System > Various Types of Control > Overview
Technology > Fixing System > Various Types of Control > Overview
Various Types of Control
■
Overview
Fixing roller temperature
control
Adjust the fixing temperature to prevent a fixing failure.
Down sequence control
Decrease a print speed or place the machine in the standby status
for a specified period of time depending on the paper type to
prevent a fixing failure.
Paper wrapping detection
Detect paper wrapping to the fixing roller and pressure roller.
Pressure rollerpressure
control
Release pressure applied to the fixing roller and pressure roller to
prevent a fixing failure and improve ease of jam clearance.
External heat roller engage/
disengage control
Disengage the external heat roller from the fixing roller to prevent
deformation of the fixing roller.
Fixing cleaning web drive
control
Remove the residual toner remained on the fixing roller with a
cleaning web (containing silicon oil) to prevent fixing off-set.
Fixing cleaning web level
detection
Detect the level of the cleaning web.
Lower separation claw
engage/disengage control
Bring the lower separation claw into contact with the pressure roller
to prevent thin paper from wrapping the pressure roller.
Refresh roller drive control This control removes the lines due to the lower separation claw on
the pressure roller.
Protection function
Stop power distribution to the heater when the fixing heater
temperature reaches an abnormally high temperature.
T-2-61
- External heat roller engage
/disengage control
- Pressure roller pressure control
- Refresh roller drive control
- Fixing roller temperature
control
- Down sequence control
- Paper wrapping detection
- Protection function
- Lower separation claw
engage/disengage control
- Fixing cleaning web drive control
- Fixing cleaning web level detection
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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 ...