Ricoh FT5535 Service Manual page 608

15.4 THERMISTOR AND THERMOFUSE REPLACEMENT
[A]
[B]
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1. Remove the fusing unit. (See Fusing Unit Removal.)
2. Remove the fusing front cover [A] (1 screw).
3. Disconnect the 4 connectors [B].
4. Remove the fusing upper unit [C] (4 screws).
5. Replace the thermistor [D] (1 screw and 1 connector) and the thermofuse
[E] (2 screws).
NOTE: When reinstalling, connect the connectors [B], as shown.
SM
REPLACEMENT AND ADJUSTMENT
[C]
[D]
1-105
[B]
[E]
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A207/A208/A211