Canon CLC 1120 Service Manual page 14

H. Duplexing Delivery Assembly
(CLC1150 only) ................. 7-102
1. Removing the Duplexing
Delivery Assembly ...... 7-102
I. OPERATIONS .............................8-1
A. Outline ....................................8-1
B. Sequence of Operations
(fixing system) ........................8-3
II. FIXING DRIVE SYSTEM ............8-4
A. Controlling the Speed of
the Fixing Roller .....................8-4
B. Taking Up the Fixing
Cleaning Belt ..........................8-6
C. Fixing Oil Applying
Mechanism .............................8-7
III. CONTROLLING THE FIXING
TEMPERATURE .........................8-9
A. Controlling the Temperature
of the Fixing Roller .................8-9
B. Protective Functions ........... 8-11
IV. DISASSEMBLY/ASSEMBLY .... 8-13
A. Fixing Assembly .................. 8-14
1. Removing the Fixing
Assembly ....................... 8-14
2. Opening the Fixing
Upper Roller Unit .......... 8-14
3. Removing the Fixing
Upper Heater ................ 8-15
4. Removing the Fixing
Upper Roller .................. 8-15
5. Removing the Fixing
Lower Heater................. 8-16
6. Removing the Fixing
Lower Roller .................. 8-17
7. Difference among Fixing
Rollers (upper/lower,
front/rear) ...................... 8-18
8. Removing the Fixing
Upper Thermistor .......... 8-19
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COPYRIGHT © 1999 CANON INC.
CHAPTER 8 FIXING SYSTEM
2. Position of the Delivery
9. Removing the Fixing
10. Removing the Fixing
11. Removing the Fixing
12. Adjusting the Fixing
B. Fixing Cleaner Assembly .... 8-21
1. Removing the Fixing Upper
2. Mounting the Fixing Upper
3. Removing the Fixing Lower
4. Mounting the Fixing Lower
C. Oil Applying Assembly/
Removing Assembly ........... 8-25
1. Removing the Oil
2. Removing the Oil Fixing
D. Internal Delivery Assembly . 8-26
1. Removing the Fixing
E. Drive Assembly ................... 8-27
1. Removing the Fixing
2. Points to Note When
3. Adjusting the Fixing
CANON CLC1120/1130/1150 REV.0 MAR. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
Assembly Paper
Deflecting Plate Drive
Solenoid (SL10) .......... 7-102
Lower Thermistor .......... 8-19
Thermal Switch (lower) . 8-20
Thermal Switch (upper) .. 8-20
Nip ................................. 8-20
Cleaning Belt ................. 8-21
Cleaning Belt ................. 8-22
Cleaning Belt ................. 8-23
Cleaning Belt ................. 8-24
Applying Felt ................. 8-25
Blade ............................. 8-26
Separation Claw ............ 8-26
Motor (M5)..................... 8-27
Replacing the
Oil Pump ....................... 8-27
Upper/Lower
Solenoid ........................ 8-27