SHARP sp2274 Technical Report

COPIER(OPTION) : SF-2120/2052 etc.

Date

May. 15, 1998

CHANGES CARRIED OUT IN SOME OF THE PARTS IN THE ADU UNIT.

1.Model Name: SF-11 20/2120/2050/2052/2150/DM1 1

2.General: Changes have been carried out in the makers of the parts listed below. This action has

been carried out as a measure to improve productivity. In accordance with these changes, changes has also been carried out in the part codes.

No. : SP-2274

3.Action: From the start of 1998 March production.

SHARP CORPORATION Reprography Division

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Green

Ref.

Model

name

Version P/G No.

All

No.

SF-2120 SF-1120

SF-DM11 42 -21

SF-2050 SF-2052 SF-2150

SF-2120 SF-1120

SF-DM11

SF-2050 SF-2052 SF-2150

SF-DM11 42 -29

SF-2050 SF-2052 SF-2150

SF-2120 SF-1120

SF-DM11 42 -22

25 -19

40 -5

25 -32

42 -28

25 -32

40 -8

25 -29

Current parts New parts

Parts code Parts code

NGERH0612FCZZ NGERH1229FCZZ AE Drive gear

NGERH0613FCZZ NGERH1228FCZZ AD Belt gear

NGERR0614FCZZ NGERR1230FCZZ

NBRGC0344FCZZ NBRGY1032HCZZ Bearing

Price

Parts name

rank

Rack

Effec-

tive

time

1st lot

'98/3

Inter-

change-

ability

Note

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.

40 -4

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

6. Others.

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