Ricoh FT4480 Field Service Manual page 11

15 MARCH 1987
5.
Remove the
6.
Remove the
7. Remove the
NOTE: Save the scanner lock plate for future use.
8. Reinstall the left cover and rear cover.
9.
Pull out the fusing unit [D] to the lock position and remove the fusing
unit cover [E] (2 screws).
10. Prime the oil supply pad [F] with silicone oil.
11. Fill the oil tank [G] with silicone oil.
Manually operate the oil pump lever [H] and confirm the proper
12.
operation and condition of the silicone oil supply system.
13. Reassemble the fusing unit and return it to its original position.
rear cover [A] (2 screws).
left cover [B] (4 screws).
scanner lock plate [C] (1 screw).
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