hp Color 9850mfp FIXING B. Procedure (for replacing the fixing tempera- ture sensor /3) 1. Remove the fixing unit. 2. Remove 3 screws [1] and then remove the fixing upper cover [2]. [1] [2] 3. Remove 2 clamp screws [1] and the connector [2]. [1] [2] III DIS./ASSEMBLY 4. Remove a screw [1] and then remove the fixing temperature sensor 3 [2]. [1] [2] Note: • When reinstalling it, check that the sensor section of the fixing temperature sensor is in touch with the fixing roller. 5. Reinstall the above parts following the removal steps in reverse. 3-89