Introduction Your printer requires minimum routine maintenance. This chapter explains the following tasks
Cleaning the printer To maintain print quality, thoroughly clean your printer:
Clean the outside of the printer with a lightly water-dampened cloth. Clean the inside with only a dry,lint-free cloth. Observe the warnings and cautions that follow the cleaning tasks on the following pages.
Caution To avoid permanent damage to the toner cartridge, do not use ammonia-based cleaners on or around your printer.
Printer Cleaning Tasks Before you begin these steps, turn the printer OFF and unplug the power cord.
Caution Do not touch the transfer roller (black sponge-rubber roller) with your fingers. Skin oils on the roller can cause print quality problems.
If toner gets on your clothes, wipe it off with a dry cloth and wash your clothes in cold water. Hot water sets toner into fabric.
Warning Avoid touching the adjacent fusing area. It may be HOT
The Toner Cartridge see the printed book pending update of this page
Extending Toner Cartridge Life see the printed book pending update of this page
Clearing the TONER LOW Message see the printed book pending update of this page
User-Replaceable Parts Some worn parts can be replaced by the owner. See Chapter 8, "Solving Printer Problems", for descriptions of the difficulties that can indicate when to replace a part.
Warning Switch OFF and unplug the printer before replacing parts. Failure to do so may result in personal injury or damage to the printer. After switching the printer OFF and unplugging the power cord, allow the printer to cool for 30 minutes before replacing the parts.
Unless specifically noted, replacement is the reverse of removal. Always carefully observe the position and alignment of the part you are removing; this is your best guide to replacement.
User Replaceable Parts
Part Name
Part Number
Remarks
Multi-Purpose (MP) Tray Pickup Roller
RB1-2127-000CN
Replace both the MP Tray Pickup Roller and the MP Separation Pad at the same time.
Multi-Purpose (MP) Tray Separation Pad
RF5-0343-000CN
Replace both the MP Tray Pickup Roller and the MP Separation Pad at the same time.
Paper Cassette Pickup Roller
RB1-2204-000CN
See Chapter 8 for replacement conditions.
Transfer Roller
RF5-0349-000CN
See Chapter 8 for replacement conditions.
Fusing Assembly
RG5-0880-000CN
220-240 Volts
Cleaning Brush
RB1-2260-000CN
n/a
Optional LC Pickup Roller
RB1-2650-000CN
See Chapter 8 for replacement conditions.
Ordering Information User replaceable parts are available from the authorized HP dealer or from Hewlett-Packard. To order parts, see this information
Multi-Purpose (MP) Tray Paper Pickup Roller and Separation Pad Before you begin these steps, turn the printer OFF and unplug th power cord.
Paper Cassette Pickup Roller Before you begin these steps, turn the printer OFF and unplug th power cord.
Transfer Roller see the printed book pending update of this page
Fusing Assembly see the printed book pending update of this page
Lower Cassette Pickup Roller Not applicable to HP printers at ING
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