Sharp MX-5500N / MX-6200N / MX-7000N (serv.man66) Service Manual ▷ View online
MX-7000N FUSING SECTION O – 5
2)
Remove the screws (A). Rotate the fusing web unit (B), and
remove it.
* When installing, engage the fusing web unit (B) to the pawls
remove it.
* When installing, engage the fusing web unit (B) to the pawls
(C) of the upper cover.
* When installing, be careful to prevent bending the elec-
trodes (D), and check that the electrodes are contacted.
3)
Remove the screws (E), and remove the upper cover (F).
4)
Disconnect the connectors (H) by releasing each locks (G).
Remove the screws (I), and remove the external thermostat
main (J), the external thermostat sub (K), and the washers (L).
Remove the screws (I), and remove the external thermostat
main (J), the external thermostat sub (K), and the washers (L).
b. External thermistor main, External thermistor sub
1)
Remove the fusing unit. (Refer to the "(1) Fusing unit".)
2)
Remove the screws (A). Rotate the fusing web unit (B), and
remove it.
* When installing, engage the fusing web unit (B) to the pawls
remove it.
* When installing, engage the fusing web unit (B) to the pawls
(C) of the upper cover.
* When installing, be careful to prevent bending the elec-
trodes (D), and check that the electrodes are contacted.
3)
Remove the screws (E), and remove the upper cover (F).
A
A
B
B
C
D
E
F
E
E
J
K
1-a
1-b
H
L
L
H
I
G
G
Unit
Parts
Mainte
nance
1
Fusing unit
c
External thermistor main
✕
▲
d
External thermistor sub
✕
▲
1-d
1-c
A
A
B
B
C
D
E
F
E
E
MX-7000N FUSING SECTION O – 6
4)
Remove the screw (G), and remove the clamp (H). Disconnect
the connector (I). Remove the screws (J), and remove the
mounting plates (K). Remove the screws (L), and remove the
external thermistor main (M) and the external thermistor sub
(N).
the connector (I). Remove the screws (J), and remove the
mounting plates (K). Remove the screws (L), and remove the
external thermistor main (M) and the external thermistor sub
(N).
c. Upper thermostat main, Upper thermostat sub
1)
Remove the fusing unit. (Refer to the "(1) Fusing unit".)
2)
Remove the screws (A). Rotate the fusing web unit (B), and
remove it.
* When installing, engage the fusing web unit (B) to the pawl
remove it.
* When installing, engage the fusing web unit (B) to the pawl
(C) of the upper cover.
* When installing, be careful to prevent bending the elec-
trodes (D), and check that the electrodes are contacted.
3)
Remove the screws (E), and remove the upper cover (F).
Unit
Parts
1
Fusing unit
e
Upper thermostat main
f
Upper thermostat sub
K
K
J
J
L
L
M
N
1-c
1-d
G
H
I
1-f 1-e
A
A
B
B
C
D
E
F
E
E
MX-7000N FUSING SECTION O – 7
4)
Disconnect the connectors (H) by releasing each locks (G).
Remove the screws (I) and the washers (J), and remove the
thermostat main (K) and the thermostat sub (L). Remove the
washers (M).
Remove the screws (I) and the washers (J), and remove the
thermostat main (K) and the thermostat sub (L). Remove the
washers (M).
d. upper thermistor sub
1)
Remove the fusing unit. (Refer to the "(1) Fusing unit".)
2)
Remove the screws (A). Rotate the fusing web unit (B), and
remove it.
* When installing, engage the fusing web unit (B) to the pawl
remove it.
* When installing, engage the fusing web unit (B) to the pawl
(C) of the upper cover.
* When installing, be careful to prevent bending the elec-
trodes (D), and check that the electrodes are contacted.
3)
Remove the screws (E), and remove the upper cover (F).
4)
Disconnect the connector (G). Remove the screw (H), and
remove the upper thermistor sub (I).
remove the upper thermistor sub (I).
Unit
Parts
Mainte
nance
1
Fusing unit
g
Upper thermistor sub
✕
▲
B
D
D
B
C
A
A
K
1-e
L
1-f
H
J
J
H
I
G
G
M
M
1-g
A
A
B
B
C
D
E
F
E
E
G
I
H
1-g
MX-7000N FUSING SECTION O – 8
e. Upper thermistor main
1)
Remove the fusing unit. (Refer to the "(1) Fusing unit".)
2)
Remove the screws (A). Rotate the fusing web unit (B), and
remove it.
* When installing, engage the fusing web unit (B) to the pawl
remove it.
* When installing, engage the fusing web unit (B) to the pawl
(C) of the upper cover.
* When installing, be careful to prevent bending the elec-
trodes (D), and check that the electrodes are contacted.
3)
Remove the screws (E), and remove the upper cover (F).
4)
Disconnect the connector (G). Remove the screw (H), and
remove the upper thermistor main (I).
remove the upper thermistor main (I).
f. Lower thermostat, Lower thermistor
1)
Remove the fusing unit. (Refer to the "(1) Fusing unit".)
2)
Remove the screw (A), and remove the cover (B). Disconnect
the connector (C). Remove the screws (D), and remove the
cover R (E).
the connector (C). Remove the screws (D), and remove the
cover R (E).
Unit
Parts
1
Fusing unit
h
Upper thermistor main
1-h
A
A
B
B
C
D
E
F
E
E
Unit
Parts
Mainte
nance
1
Fusing unit
i
Lower thermostat
–
j
Lower thermistor
✕
▲
H
G
I
1-h
1-j
1-i
A
B
C
D
E
D
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