Removing And Reinstalling The Fixing Temperature Sensors; Removing And Reinstalling The Fuse Mounting Plate Assembly - Konica Minolta 7020 Service Manual

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[6] Removing and Reinstalling the
Fixing Temperature Sensors
Caution: After installing the fixing temperature
a. Procedure
(1) Remove the fixing unit from the main body.
(2) Remove the fixing claw unit.
(3) Remove the fixing cleaning unit.
(4) Remove the 2 set screws, and remove the fixing
temperature sensors.
(5) Reinstall in the opposite sequence to removal.
Caution: When installing the sensors, attach the
longer wire bundle to the center of the unit.
Make sure that the sensors are in contact
with the heat roller.
sensors:
Make sure that the wire bundles are
not in contact with the fixing heat
roller.
Make sure that the sensors them-
selves (the sensor areas) are in
contact with the fixing heat roller.
Set screws
Fixing
temperature
sensors
[7] Removing and Reinstalling the
3
Fuse Mounting Plate Assembly
Caution: This is an important safety part. (P/
N:SP00-0110) Be sure to observe
the following cautions and steps
when removing or reinstalling.
Caution: After installing the thermostat:
Make sure that the wire bundle is
not in contact with the fixing heat
roller.
Make sure that the thermostat itself
is in contact with the fixing heat
roller.
a. Procedure
(1) Remove the fixing unit from the main body.
(2) Remove the fixing front and rear cover.
(3) Remove the fixing exit plate.
(4) Remove the fixing claw unit.
(5) Remove the fixing cleaning unit.
(6) Remove the heat roller.
(7) Detach the thermostat 2 Faston terminals.
(8) Remove the 2 set screws, and remove the Fuse
mounting plate assembly.
Faston terminals
(9) Reinstall in the opposite sequence to removal.
Caution: When installing the Fuse mounting
plate assembly, install so that the base
plate fits between the unit's sheet
metal.
Make sure that the thermostat is in
contact with the heat roller.
3-K-5
FIXING UNIT
Thermostat
Set screws
Fuse mounting plate
assenbly