SHARP sp2261 Technical Report

Date:Mar. 27, 1998

COPIER SF-2050/2052

No. : SP-2261

Countermeasure against paper colliding noise from the curl correction unit

1. Model Name: SF-2050/2052/2150

2. General: When copying on both sides, the paper colliding noise may be heard from the curl correction

unit. Therefore, the noise reduction sheet is added to the upper reverse paper guide. Since

3. Action:

accuracy is required when attaching the noise reduction sheet added this time, it is supplied not as a single part but in the state attached to the upper reverse paper guide.

Upper reverse paper guide

PGIDH1618FCZ3 →

CGIDH1618FC01

(Addition of noise reduction sheet)

*Japan (Domestic) Production → From the 1st unit of production in January, 1998. France (SMF) production → From the 1st unit of production in November, 1997. (From the 1st unit of production in February, 1998 for export to England)

Ref.

Model

No.

name

SF-2050 SF-2052

SF-2150

1. Interchangeable. 4. Not interchangeable.

2. Current type can be used in place of new type. New type cannot be used in place of current type.

3. Current type cannot be used in place of new type. New type can be used in place of current type.

Parts marked with " " is important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.

Version P/G No.

All

27 -26

Current parts New parts

Parts code Parts code

PGIDH1618FCZ3

CGIDH1618FC01

Parts name

Price

rank

Turn over paper

guide upper AS

5. Interchangeable if replaced with same types of related parts in use.

6. Others.

Effec-

tive

time

* 3

Inter-

change-

ability

Note

SHARP CORPORATION Reprography Division

Green