The 200K Service - Pitney Bowes DI380 Series Service Manual

8 • Preventive Maintenance
8.3

THe 200K seRVIce

1. Check that all material falls within specification.
2. Check operation of equipment.
3. Check operation of safety interlocks.
4. Listen for any unusual noises.
5. Visually check for any loose or detached parts.
6. Remove Feeder Trays, Fold Plates and Insert Feeder assembly.
7. Remove all covers, front and rear.
8. Check the condition of all belts.
9. Insert Feeder: Replace Cleaning Pad Assembly.
10. Fold Rollers:
11. Sheet Feeders: Replace Separator Roller.
12. Sealer:
13. Inverter/Exit:
14. Envelope feed: Replace Separator Pad.
15. Clean all sensors with a damp cloth or use a brush/air duster to remove any surface dust.
16. Lightly lubricate the following with grease:
17. Clean bobbins and rollers with Isopropyl Alcohol or equivalent cleaning agent.
18. Reassemble machine and test.
8-2
Replace Separator Roller.
Check/clean Carriage Rollers (upper and lower).
Clean 'out of paper' and 'carriage complete' sensors.
Replace Pre-Feed Rollers.
Lightly lubricate shaft cam with grease.
Clean all Fold Rollers (you must remove carriage complete assembly
side brackets first for easier access).
Clean fold plate sensors.
Replace Separator Pad.
Check/clean Lower Collation Rollers.
Clean all 'out of paper' and interlock sensors.
Replace Sealer Felt.
Check/clean Transport Rollers.
Check/clean Sealer Brush.
Check/clean Sealer Rollers (driven and idler).
Check/clean Exit Rollers (driven and idler).
Replace Pre-Feed Rollers.
Handcrank gear spindles
Cam on Insert Envelope Drive
SDT333A DI380/DI425/SI3300/SI3500 Service Manual