Controlling The Thermistor Reciprocating Mechanism; Controlling The Upper Separation Claw Reciprocating Mechanism - Canon imageRUNNER 7095 Service Manual

Chapter 9
MEMO:
The machine can make about 100,000 prints (A4) after indicating the message (in the case of A3, 50,000
prints).

9.1.6 Controlling the Thermistor Reciprocating Mechanism

To prevent the thermistor (TH1) from scratching the fixing upper roller, the machine moves the thermistor
back and forth 12 mm in the axial direction of the fixing upper roller.
The drive used to move the thermistor is obtained from the web drive solenoid (SL2) by way of a one-way
arm (to reach the reciprocating cam).
(rear)

9.1.7 Controlling the Upper Separation Claw Reciprocating Mechanism

Figure shows the control system used to control the reciprocating mechanism of the uppers separation
claw.
(rear)
9-4
Cam
Reciprocating width: 12 mm
Main thermistor
Cam
(front)
One-way clutch
Upper fixing roller
Cleaning belt drive belt solenoid (SL2)
F-9-6
Reciprocating width: 3 mm
Upper separation claw unit
Eccentric cams
F-9-7
(front)
One-way
clutches
M1
Main motor
0010-8231
0010-8232