DRUM UNIT
30 March 1999
6.5.5 BIAS ROLLER BLADE REPLACEMENT
[A]
[B]
A269R211.WMF
1. Remove the lubricant bar holder [A] (3 screws).
2. Remove the bias roller blade [B] (3 screws).
6.5.6 CHARGE GRID AND CORONA WIRE REPLACEMENT
[A]
[B]
[D]
[C]
[B]
A269R210.WMF
1. Remove the charge grid [A] (1 screw).
2. Remove the front and back end block covers [B].
3. Replace the corona wire [C] and the cleaner pad [D].
NOTE: Do not touch the corona wire directly. Skin oils can deteriorate the
corona wire over time, causing uneven charging.
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