Thermistor Reciprocating Control - Canon imageRUNNER ADVANCE 8105 Series Service Manual

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Technology > Fixing > Controls > Thermistor reciprocating control
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Control description
In the case of delay jam at the fixing outlet, the DC Controller determines paper wrapping if
the paper remains in the Fixing Assembly and executes the following.
• The brake is applied to the Fixing Motor to immediately stop operation of the Fixing Motor (to
minimize the paper wrapping level)
•
Power distribution to the coil is stopped (to ensure safety).
• A jam is displayed.(Jam Code:0111)
•
Cleaning of the Fixing Roller is executed (5 times of web cleaning)
MEMO:
Paper presence in the Fixing Assembly is determined by the paper detection log with
the Fixing Inlet Sensor (to see whether the paper passes through the Sensor).
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Technology > Fixing > Controls > Thermistor reciprocating control
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Thermistor reciprocating control

To prevent scar on the Fixing Roller by the Fixing Main Thermistor (THM01), the Fixing Main
Thermistor is moved back and forth by 12mm in the shaft direction of the Fixing Roller.
The drive of the Fixing Cleaning Web Drive Solenoid (SL09) is transmitted to the
Reciprocating Cam.
Fixing Main Thermistor
(THM1)
Fixing Roller
2-115
Web Drive Solenoid
SL9
Reciprocating cam
F-2-148 F-2-148
2-115