SHARP SP1564 Technical Report

Date: Apr. 6, 1993

OPTION : SF-S51

No. : SP-1564

[SERVICE INFORMATION]

CHANGES IN THE IDLE PULLEY AND THE TRANSPORT ROLLER
TO PERMIT SHARED USE WITH ANOTHER MODEL

1.General: The following parts used in SF-S53 are also used in SF-S51.

2.Reason: It is to allow shared use wit h SF-S53.

3.Description: 1. Change is made to t he idle pull ey (P/G 6 -13) in the f ollowing way .

Current New
Idle pulley (Q’ty : 2) Idle pulley-1 (Q’ty: 1)
0GZFS23027000 0GZFS23027010

(Pulley bushing is r eplaced by a sintered
material.)
Idle pulley-2 (Q’ty: 1)
0GZFE90230000
(Bushing of the pulley is quit to use.)

Changed

13b

Changed

0GZFS2307000 (Idle pulley)
0GZFE90230000 (Idle pulley-2)

0GZFS23027000 (Idle pulley)

13a

0GZFS23027010 (Idle pulley-1)

SHARP CORPORATION Reprography Division

1/3

Green

C

2. Transport roller flat spring structural change and roller material change

Changed: Transport roller-1

0GZFF21156000
0GZFF21156010

Roller (POM)
Black

Shaft

(Current)

Roller
(Dupont, DE8502)
White

(New)

Changed: Transport roller-2
(0GZFF2115 7000 0GZFF21157010)

Flat spring

Flat spring

Roller
(POM) Black

Shaft

4.Action: (Factory action)
Since January 1993.

2/3

(Current)

Flat spring

Roller
(Dupont, DE8502)
White

(New)

Flat spring