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FUSING
3.3
HOT ROLLER REPLACEMENT
[C]
[M]
[L]
[G] [H]
[N]
1. Remove the fusing lamp (see Fusing Lamp Replacement).
2. Press both release levers [A] and lower the fusing exit assembly [B].
3. Remove the front and rear pressure springs [C].
4. Remove the fusing thermistor [D] (1 screw).
5. Remove the harness bracket [E] (2 screws) and rear heater holder [F] (1
screw).
6. Remove the front and rear C-rings [G], 4 gears [H, I, J, K], front fusing
bearings [L], and then remove the hot roller [M].
NOTE: a) Lubricate the roller shaft [N] with BARRIERTA L55/2 grease.
b) Peel off 3 cm (1 inch) from both ends of the protective sheet,
and install the hot roller.
c) Before setting the pressure springs, remove the rest of the
protective sheet.
d) Lubicate the fusing drive gears and their shafts with grease
G501.
[G]
[D]
[B]
[D]
5-8
[L]
[A]
[I]
[F]
[E]
10 July 1992
[G]
[K]
[J]
[H]
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