Technical Bulletin

Jul 1, 2010 - B4085610. STEPPER. MOTOR:MM42:S3M:T11:ASS'Y. 3-2. 21. 3. B4082980 DC STEPPER. MOTOR:TRANSPORT:UPPER:A. SS'Y. 0-1. 21.
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Technical Bulletin Model: R-C2 / AT-C1 1000 Sheet Finisher

PAGE: 1/1

Date: 01-Jul-10

Subject: Motor

No.: RB408003

Prepared by: T. Nihei

From: 1st Overseas Tech Support Sec., 1st PQM Dept. Classification:

Old part number

Troubleshooting

Part information

Action required

Mechanical

Electrical

Service manual revision

Paper path

Transmit/receive

Retrofit information

Product Safety

Other (

Tier 2

New part number

B4085610

B4082980

Description

)

Q’ty 3-2

21

3

DC STEPPER MOTOR:TRANSPORT:UPPER:A SS'Y

0-1

21

15

Reason: To satisfy standards for machine internal temperature.

102 4 102

102

102 3

Page Index Note

STEPPER MOTOR:MM42:S3M:T11:ASS'Y

Change: A heat sink was added to the stepper motor.

15

Int