Replacing The Fixing Roller /L, Ball Bearing /L And The Heat Insulating Sleeve /L - Konica Minolta CF5001 Service Manual

FIXING
9.6 Replacing the fixing roller /L,
ball bearing /L and the heat
insulating sleeve /L
A. Periodically replaced parts/cycle
• Fixing roller /L: Every 100,000 copies
• Heat insulating sleeve /L: Every 600,000 copies
• Ball bearing /L: Every 600,000 copies
B. Procedure
1. Remove the fixing unit.
2. Remove the fixing cover /R.
3. Open the fixing upper unit.
(See "9.4 Replacing the fixing lower heater
lamp."
4. Remove the fixing lower heater lamp.
5. Remove 2 screws [1] and then remove the fixing
entrance plate /L [2].
Note:
• Be careful not to damage the paper passage
section of the entrance plate /L.
• Be careful not to damage the surface of the
fixing rollers /U and /L with the entrance plate
/L.
6. After loosening the stopper screw [1] once, open
the fixing paper exit guide [2] up to the turnout
position and retighten it temporarily and then
remove the fixing roller /L [3].
Note:
• Be careful not to damage the surface of the
fixing roller.
CF5001 Field Service Ver.1.0 Sep 2003
[1]
1-84
[2]
[1]
8050ma3109
[3] [2]
[1]
8050ma3110