Ricoh FW830 Service Manual page 191

31 December 1992
[D]
[E]
[G]
27. Close the middle unit.
28. Remove the fusing drive chain [A] from the hot roller gear [B].
29. Remove the fusing lamp connector [C].
30. Remove the hot roller thermistor connector [D] and the pressure roller
thermistor connector [E].
31. Remove the two screws [F and G] securing the fusing unit [H].
32. Pull out the fusing unit.
[H]
[F]
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FUSING
[C]
[B]
[A]