Periodic Maintenance Cleaning - Brother HL-3450CN Service Manual

CHAPTER 6 PERIODIC MAINTENANCE
2.

PERIODIC MAINTENANCE CLEANING

See Table 6-3 for details of periodic maintenance cleaning for the following parts.
(1) Register Roller
(2) Paper Guide
(3) Paper Exit Roller
(4) Transfer Roller
(5) Paper Discharger
(6) OPC Belt Cartridge
(7) Transfer Drum
(8) Dustproof Glass of the Laser Unit
(9) Printer Interior
(10) Oil Pad
Before starting any maintenance work, make sure you have unplugged the power cable
from the power outlet
There is a risk of electric shock working on the printer with the power connected.
WARNING
6-6