Toshiba e-STUDIO556 Service Manual page 291

(7) Disconnect 1 connector to take off the fuser
transport sensor.
4.11.12 Pressure roller thermistor (THM4)
(1) Take off the fuser unit.
( P.4-115 "4.11.2 Fuser unit")
(2) Disconnect 1 connector of the pressure roller
thermistor.
(3) Remove 2 screws to take off the lower
entrance guide.
(4) Remove 1 screw to take off the harness
cover.
(5) Remove 1 screw to take off the pressure
roller thermistor.
Notes:
1. Use tightening torques of 0.4-0.6 N-m to
prevent the thermistors from damage.
2. Be sure that the thermistor is contacting
with the pressure roller when it has been
installed.
3. When installing, be careful not to deform
the thermistor.
© 2011 - 2014 TOSHIBA TEC CORPORATION All rights reserved
Fuser transport sensor
Fig. 4-353
Pressure roller thermistor
Harness cover
Fig. 4-354
e-STUDIO556/656/756/856/557/657/757/857
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DISASSEMBLY AND REPLACEMENT
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