Removing/Reinstalling The Thermostat /2 (Ts2) - Konica Minolta bizhub PRO 920 Service Manual

Field Service Ver2.0 Aug.2005

3.17.19 Removing/reinstalling the thermostat /2 (TS2)

Note
• Be sure to make the position adjustments when the roller has cooled down.
• When reinstalling the TS2, adjust it with the thermostat positioning jig (55VAJG041) before fixing it.
Be sure to apply Screw-lock to the screw that has been fixed.
A. Removal procedure
[1] [3] [1] [2]
57gaf2c036na
[1]
[2]
57gaf2c037na
1.
Pull out the ADU from the main body. (See "3.16.1
Cleaning the registration sensor (PS44).")
2.
Remove the fusing unit. (See "3.17.1 Removing/
reinstalling the fusing unit.")
3.
Remove the fusing heating roller assembly. (See
"3.17.7 Removing/reinstalling the fusing heat roller
assembly.")
4.
Remove 2 fastons [1].
Note
• When removing the faston, be sure remove it
by holding its joint. Be absolutely sure not to
pull it out by holding the wiring section.
5.
Remove the screw [2] and then remove the ther-
mostat /2 assembly [3].
Note
• For the method for installing the thermostat /
2 assembly, see "B. Installation procedure."
6.
Remove 2 screws [1] and then remove the ther-
mostat /2 (TS2) [2].
3. PERIODIC CHECK
179