Sharp MX-5500N / MX-6200N / MX-7000N (serv.man61) Service Manual ▷ View online
MX-7000N PHOTOCONDUCTOR SECTION J – 11
5)
Remove the screw (C), and remove the collar (D) and the
spring (E). Remove the screws (F), and remove the dirve plate
(G).
spring (E). Remove the screws (F), and remove the dirve plate
(G).
6)
Remove the fixing block (H), and remove the cleaning brush
unit (BK) (I).
unit (BK) (I).
7)
Disengage the pawl (J), and remove the coupling (K) and the
bearing (L) from the cleaning brush (BK) (M).
bearing (L) from the cleaning brush (BK) (M).
e. Charger cleaner HP detection
1)
Remove the development unit (BK). (Refer to the "[L] DEVEL-
OPING SECTION".)
OPING SECTION".)
2)
Remove the charger unit (BK). (Refer to the "a. Charger unit
(BK)".)
(BK)".)
3)
Remove the OPC drum unit (BK). (Refer to the "(1) OPC drum
unit (BK)".)
unit (BK)".)
4)
Remove the screw (A), and charger cleaner HP detection unit
(B).
(B).
5)
Disconnect the connector (C), and remove the charger cleaner
HP detection (D).
HP detection (D).
E
F
F
G
C
D
H
I
L
M
J
K
1-g
Unit
Parts
1
OPC drum unit (BK)
h
Charger cleaner HP detection
1-h
A
B
C
D
1-h
MX-7000N PHOTOCONDUCTOR SECTION J – 12
f. Sub blade
1)
Remove the developement unit (BK). (Refer to the “[L] DEVEL-
OPPING SECTION”.)
OPPING SECTION”.)
2)
Remove the charger unit (BK). (Refer to the “a. Charger unit
(BK)”.)
(BK)”.)
3)
Remove the OPC drum unit (BK). (Refer to the “(1) OPC drum
unit (BK)”.)
unit (BK)”.)
4)
Remove the screws (A), and open the frame (B).
5)
Remove the drum unit (BK) (C).
6)
Remove the screws (D), and remove the sub blade (E).
C. Waste toner section
(1) Waste toner box
Unit
Parts
Mainte
nance
1
OPC drum unit (BK)
i
Sub blade
▲
1-i
A
A
B
C
Parts
Mainte
nance
Page
a
Waste toner box
✕
J -12
b
Waste toner full detection
–
J -13
c
Waste toner box sensor
–
J -13
d
Waste toner drive motor
–
J -13
Parts
Mainte
nance
a
Waste toner box
✕
E
1-i
D
D
D
a
c
c
b
d
a
MX-7000N PHOTOCONDUCTOR SECTION J – 13
1)
Open the right cabinet lower (A).
2)
Remove the waste tnoer box (B).
(2) Waste toner full detection
1)
Remove the rear cabinet and rear cabinet lower. (Refer to the
"[A] EXTERNAL OUTFIT".)
"[A] EXTERNAL OUTFIT".)
2)
Remove the waste toner box. (Refer to the “(1) Waste toner
box”.)
box”.)
3)
Remove the spring (A). Remove the screws (B), and remove
the rail (C).
the rail (C).
4)
Disconnect the connector (D), and remove the waste toner full
detection (E).
detection (E).
(3) Waste toner box sensor
1)
Remove the rear cabinet and the rear cabinet lower. (Refer to
the “[A] EXTERNAL OUTFIT”.)
the “[A] EXTERNAL OUTFIT”.)
2)
Disconnect the connector (A), and remove the waste toner box
sensor (B).
sensor (B).
(4) Waste toner drive motor
1)
Remove the waste toner box. (Refer to the “(1) Waste toner
box”.)
box”.)
Parts
b
Waste toner full detection
A
B
a
b
A
B
C
Parts
c
Waste toner box sensor
Parts
d
Waste toner drive motor
D
E
b
c
A
B
c
d
MX-7000N PHOTOCONDUCTOR SECTION J – 14
2)
Remove the right lower door, the right cabinet lower, and the
LCC lower cabinet. (Refer to the “[A] EXTERNAL OUTFIT”.)
LCC lower cabinet. (Refer to the “[A] EXTERNAL OUTFIT”.)
3)
Remove the LCC transport unit. (Refer to the “[G] PAPER
TRANSPORT SECTION”.)
TRANSPORT SECTION”.)
4)
Remove the front cabinet upper and the frame cover R. (Refer
to the “[A] EXTERNAL OUTFIT”.)
to the “[A] EXTERNAL OUTFIT”.)
5)
Disconnect the connector (A). Remove the E-ring (B), and
remove the gear (C). Remove the screws (D), and remove the
waste toner drive unit (E).
remove the gear (C). Remove the screws (D), and remove the
waste toner drive unit (E).
6)
Disconnect the connector (F). Remove the E-ring (G), the
polyslider (H), and the bearing (I). Remove the screws (J), and
remove the drive mounting plate (K).
polyslider (H), and the bearing (I). Remove the screws (J), and
remove the drive mounting plate (K).
7)
Remove the E-ring (L), and remove the gears (M). Remove the
screws (N), and remove the waste toner drive motor (O).
* When installing, fit the triangle mark (P) of the drive mount-
screws (N), and remove the waste toner drive motor (O).
* When installing, fit the triangle mark (P) of the drive mount-
ing plate to the connector (Q) position, and install it.
A
E
C
D
D
B
G
J
K
I H
J
F
L
N
N
N
O
M
d
P
Q
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