SHARP sp2236 Technical Report

Date: Jan. 20, 1998

Copier SF-2050/2052

No. : SP-2236

1.2.Countermeasure against shrinkage in the developing section for both-side copying Countermeasure against abnormal noise from optical unit

1. Prevention of harness damage

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

2. General: As the countermeasure against shrinkage in the developing section for both-side copying, the

nipping stroke adjusting value (the normal value only) of the curl correcting unit is changed.

Before change After change

3. Action:

AB size system Inch size system 5.8 ± 0.1mm

SF-2050 → 1st product of October, 1997

5.6 ± 0.1mm

→ →

5.7 ± 0.1mm

5.9 ± 0.1mm

SF-2052/2150 → 1st mass-produced product

2. Change of screws which combine the fixture frame

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

2. General: As the countermeasure against abnormal noise from optical

3. Action:

SHARP CORPORATION Reprography Division

SF-2050 → 1st duct of October, 1997 SF-2052/2150 → 1st mass-produced product

Green