Canon MF4690 Service Manual - Page 82
Preparation for Removing Main Motor
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Chapter 7 7.5 Parts Replacement Procedure 7.5.1 Main Motor 7.5.1.1 Preparation for Removing Main Motor 1) Remove the front cover. 2) Remove the right cover. 3) Remove the left cover. 4) Remove the DCNT board. 5) Remove the laser scanner unit. 7.5.1.2 Removing Main Motor 1) Remove the 2 screws [1], and remove the main motor [2]. Do not touch the roller with bare hands. 0016-5040 0016-5041 F-7-5 7.5.2 Separation Pad 7.5.2.1 Preparation for Removing Separation Pad 0016-5042 1) Remove the front cover. 2) Remove the right cover. 3) Remove the left cover. 4) Remove the rear cover. 7.5.2.2 Removing Separation Pad 0016-5044 1) Remove the 2 screws [1], and remove the separation pad [2]. F-7-8 F-7-6 7.5.3 Pickup Roller 7.5.3.1 Removing Pickup Roller 0016-5045 1) Open the control panel [1]. 2) Open the printer cover [2]. F-7-7 3) Unhook the 2 claws [1] toward outside, and remove the pickup roller [2]. 7-6
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