Ricoh ps420 Modification Bulletin
odification Bulletin
M
PAGE: 1/1
Model:
Russian-C LCT (PS420)
Modified Article:
From:
Technical Services Dept., GTS Division
Reason for
Modification:
Feed Mylar
Parts catalog correction
To facilitate assembly
Part standardization
Date:
Vendor change
To improve reliability
Other
The following part should be added to the parts catalog.
Old part
number
New part
Description Q’ty Int Page Index Note
number
A2322766 Feed Mylar 1 5 42
23-Oct-00
Prepared by:
To meet standards
No.:
S. Tomoe
( )
MA862001
odification Bulletin
M
PAGE: 1/1
Model:
Russian – C1 LCT
Modified Article:
From:
Technical Services Dept., GTS Division
Reason for
Modification:
Mechanical Parts
Parts catalog correction
To facilitate assembly
Part standardization
Date:
28-Sep-01
Prepared by:
Vendor change
To improve reliability
Other
No.:
MA862002
S. Tomoe
To meet standards
( )
For purposes of parts standardization, the following have been changed over to nonchrome components currently used on other models.
Old part
number
A8601110 B3841110 Stay – Upper Front 1-1 0/0 3 24
A8601117 B3841117 Bracket – Upper Right Rear Stay 1-1 0/0 3 6
A8601120 B3841120 Stay – Front Rear 2-2 0/0 3 3
A8621089 B3911088 Left Side Rail 1-1 0/0 7 5
A8621116 B3911116 Stay Upper Rear 1-1 0/0 3 5
A8621126 B3911126 Switch Bracket 1-1 0/0 13 30
A8621131 B3911131 Bracket Drawer 1-1 0/0 13 6
A8622565 B3912565 Guide Plate Vertical Transport 1-1 0/0 3 12
A8622677 B3912677 Bracket Detector 1-1 0/0 13 32
A8622810 B3912810 DC Motor Drive 1-1 0/0 13 11
A8622625 B3912625 Side Plate Front LCT 1-1 0/0 9 10
A8622631 B3912631 Balancer Tray Bottom Plate 1-1 0/0 9 11
A8622635 B3912635 Side Plate Rear LCT 1-1 0/0 9 18
A8622639 B3912639 Bracket Roller Plate 1-1 0/0 9 3
A8622676 B3912676 Bracket End Fence 1-1 0/0 9 17
A8622673 B3912673 Stay Timing Belt 1-1 0/0 9 8
A8622674 B3912674 Stay Timing Belt Rear 1-1 0/0 9 19
A8622691 B3912691 Bracket Damper 1-1 0/0 9 2
A8622660 B3912660 Front Side Fence 1-1 0/0 7 17
A8622665 B3912665 Rear Side Fence 1-1 0/0 7 16
A8622721 B3912721 Stopper Timing Belt Slider 1-1 0/0 11 9
A8622722 B3912722 Bracket Photointerrupter 1-1 0/0 11 16
A8622728 B3912728 Bracket Timing Pulley 1-1 0/0 11 12
A8622730 B3912730 Side Fence Tandem Tray Front 1-1 0/0 7 18
A8622736 B3912736 Side Fence Tandem Tray Rear 1-1 0/0 7 14
A8622737 B3912737 Bracket Feeler Paper Volume
A8622741 B3912741 Bracket Motor 1-1 0/0 11 4
A8622745 B3912745 Bracket Timing Belt 1-1 0/0 11 6
A8622770 B3912770 Cover Timing Belt 1-1 0/0 7 8
A8622771 B3912771 Cover Positioning Sensor 1-1 0/0 7 10
A8622748 B3912748 Paper Feed Unit 1-1 0/0 5 1
A8622751 B3912751 Housing Paper Feed Unit 1-1 0/0 5 7
A8622752 B3912752 Guide Plate Housing Paper Feed
A8622760 B3912760 Stay Feed 1-1 0/0 5 4
A8622826 B3912826 Stopper Magnetic Clutch 1-1 0/0 13 14
A8622830 B3912830 Belt Tensioner 1-1 0/0 13 18
A2677350 B3917350 Dehumidifier (120V) 1-1 0/0 3 31
A2677363 B3917351 Dehumidifier (230V) 1-1 0/0 3 31
New part
number
Description Q’ty Int Page Index Note
1-1 0/0 7 11
Sensor
1-1 0/0 5 10
Unit
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