Brother International DCP-1400 Service Manual - Page 83

thermistor

Page 83 highlights

[Disassembling the heat-fixing unit] (1) Remove the three screws and take off the FU front paper guide. (2) Remove the three screws and take off the star wheel holder ASSY. Heat-fixing unit C ~` Screw, bind M3x10 Star wheel holder ASSY FU front paper guide Screw, bind M3x10 (3) Release the heater thermistor harness from the three harness guides provided on the underside of the heat-fixing unit. (4) Remove the two screws from the top of the heat-fixing unit. (5) Unlatch the upper FU frame from the lower one at each of the right and left ends. Taptite, cup B M3x20 Upper side Heat-fixing unit Heater thermistor harness Taptite, cup B M3x20 Latch A - Lower side Harness guide Heat-fixing unit Harness guides Latch Heater thermistor harness IV - 39

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[Disassembling
the
heat
-fixing
unit]
(1)
Remove
the
three
screws
and
take
off
the
FU
front
paper
guide.
(2)
Remove
the
three
screws
and
take
off
the
star
wheel
holder
ASSY.
Heat
-fixing
unit
C
Screw,
bind
M3x10
~`
Screw,
bind
M3x10
Star
wheel
holder
ASSY
FU
front
paper
guide
(3)
Release
the
heater
thermistor
harness
from
the
three
harness
guides
provided
on
the
underside
of
the
heat
-fixing
unit.
(4)
Remove
the
two
screws
from
the
top
of
the
heat
-fixing
unit.
(5)
Unlatch
the
upper
FU
frame
from
the
lower
one
at
each
of
the
right
and
left
ends.
Taptite,
cup
B
M3x20
Latch
Harness
guide
Heat
-fixing
unit
Upper
side
Lower
side
Heat
-fixing
unit
IV
-
39
Heater
thermistor
harness
Taptite,
cup
B
M3x20
A
-
Harness
guides
Latch
Heater
thermistor
harness