Ricoh FT4480 Field Service Manual page 107

15 MARCH 1987
- HOT ROLLER REPLACEMENT -
1. Remove the oil blade. (See "Oil Blade Replacement.")
2.
Remove any excess oil from area surrounding the oil sump [A] and
remove the oil sump.
3.
Remove the fusing unit knob [B] (1 screw).
4. Remove the oil pump mechanism [C] with the oil tank [D] (2 screws
and 1 connector).
5.
Rotate the front lamp terminal [E] and remove the fusing lamp [F].
CAUTION: Do not touch the fusing lamp with oily fingers because oil marks may
damage the lamp.
6. Swing down the fusing exit assembly [G] and unhook the pressure
springs [H].
7.
Remove the harness support bracket [I] (2 screws and 2 hooks).
8. Remove the thermistor bracket [J] (2 screws).
9. Remove the rear lamp terminal [K] (1 screw and 1 hook).
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