60 Chapter 4 Printer Maintenance C4170-90959
Service Check Points
Periodic replacement parts are the parts that should be changed at regular intervals. Failure
of these parts can seriously affect the printer’s performance. These parts should be replaced
during a regular service visit closest to the end of the part’s expected life.
The following parts should be replaced after approximately 150,000 pages of use:
• Fusing Assembly
• Transfer Roller
• Separation Pads (Tray 1, Tray 2, and Tray 3)
• Pickup Rollers (Tray 1, Tray 2, and Tray 3)
• Output Feed Rollers (Upper and Lower)
• Transport Belts and Rollers
See Chapter 7: Removal and Replacement for procedures on removing and replacing these
parts.
Variables such as media, environment, and usage can cause premature wear of these parts.
See Chapter 2: Operating Requirements for information on suitable media, environment,
and usage conditions.
To Next Page
Loading...