DOWNLOAD Sharp MX-5500N / MX-6200N / MX-7000N (serv.man58) Service Manual ↓ Size: 6.76 MB | Pages: 23 in PDF or view online for FREE

Model
MX-5500N MX-6200N MX-7000N (serv.man58)
Pages
23
Size
6.76 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Tray Paper Feed Section-Detailed Section
File
mx-5500n-mx-6200n-mx-7000n-sm58.pdf
Date
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MX-7000N  TRAY PAPER FEED SECTION  F – 13
1)
Remove the paper feed tray (A).
2)
Disengage the pawl (B), and remove the separation roller (No.
3 / No. 4 paper feed tray) (C).
c. Transport roller 2, 4 (Drive)
1)
Remove the right lower door, the right cabinet lower, and the
right lower door cover. (Refer to the "[A] EXTERNAL OUT-
FIT".)
2)
Remove the waste toner box. (Refer to the “[J] PHOTOCON-
DUCTOR SECTION”.)
3)
Remove the tray paper feed unit. (Refer to the "(1) Tray paper
feed unit".)
4)
Remove the E-ring (A), and remove the belt (B), the pulley (C),
and the parallel pin (D). Remove the E-ring (E), and remove
the bearing (F).
5)
Remove the screw (G), and remove the earth plate (H), the E-
ring (I), and the bearing (J). Remove the transport roller 2, 4
(Dirve) (K).
d. Torque limiter
1)
Remove the right lower door, the right cabinet lower, and the
right lower door cover. (Refer to the "[A] EXTERNAL OUT-
FIT".)
2)
Remove the waste toner box. (Refer to the “[J] PHOTOCON-
DUCTOR SECTION”.)
3)
Remove the tray paper feed unit. (Refer to the "(1) Tray paper
feed unit".)
Unit
Parts
Mainte
nance
1
Tray paper feed unit
d
Transport roller 2, 4 (Drive)
✕
 {
A
B
C
1-c
1-d
Unit
Parts
Mainte
nance
1
Tray paper feed unit
e
Torque limiter
✕
A
B
C
D
E
F
K
G
H
J
I
1-d
1-e
MX-7000N  TRAY PAPER FEED SECTION  F – 14
4)
Remove the E-ring (A), the gear (B), the parallel pin (C), the E-
ring (D), and the bearing (E). Remove the screws (F), and
remove the paper guide unit (G).
5)
Remove the spring (H). Remove the screws (I), and remove
the support plate (J). Remove the spring (K) and separation
pressure release plate (L).
6)
Disengage the pawl (M), and remove the separation roller (N).
Remove the E-ring (O).
7)
Slide the separation shaft (P), and remove the bearing (Q).
Remove the separation shaft (P).
8)
Remove the E-ring (R), and remove the coupling (S). Remove
the separation shaft (T), and remove the torque limiter (U).
e. Paper empty detection, Upper limit detection (Lift HP
detection) 
1)
Remove the right lower door, the right cabinet lower, and the
right lower door cover. (Refer to the "[A] EXTERNAL OUT-
FIT".)
2)
Remove the waste toner box. (Refer to the “[J] PHTOCON-
DUCTOR SETCTION”.)
3)
Remove the tray paper feed unit. (Refer to the "(1) Tray paper
feed unit".)
4)
Remove the transport roller 2, 4 (Drive). (Refer to the "c.
Transport roller 2, 4 (Drive)".)
F
F
F
G
E
C
D
B
A
I
J
I
K
L
I
H
N
M
O
Unit
Parts
1
Tray paper feed unit
f
Paper empty detection 
g
Upper limit detection (Lift HP detection)
P
Q
P
T
S R
U
1-e
1-g
1-f
MX-7000N  TRAY PAPER FEED SECTION  F – 15
5)
Remove the screws (A), and remove the paper guide (B).
6)
Remove the screws (C) and the screws (D), and remove the
support plate (E).
7)
Remove the screws (F), and remove the paper empty detec-
tion (G) and the upper limit detection (Lift HP detection (H)).
Disconnect the connectors (I).
f. Entry detection
1)
Remove the right lower door, the right cabinet lower, and the
right lower door cover. (Refer to the "A. EXTERNAL OUTFIT".)
2)
Remove the waste toner box. (Refer to the “[J] PHOTOCON-
DUCTOR SECTION”.)
3)
Remove the tray paper feed unit. (Refer to the "(1) Tray paper
feed unit".)
4)
Remove the transport roller 2, 4 (Drive). (Refer to the "c.
Transport roller 2, 4 (Drive)".)
5)
Remove the screws (A), and remove the paper guide (B).
6)
Remove the screws (C) and the screws (D), and remove the
support plate (E).
A
A
B
D
D
D
C
C
D
E
C
F
I
H
G
I
1-g
1-f
Unit
Parts
1
Tray paper feed unit
h
Entry detection
1-h
A
A
B
D
D
D
C
C
D
E
C
MX-7000N  TRAY PAPER FEED SECTION  F – 16
7)
Remove the screw (F) and paper entry detection unit (G). Dis-
connect the connector (H). Remove the screw (I) and paper
entry detection (J).
g. Transport roller 1, 3 (Drive)
1)
Remove the right lower door, the right cabinet lower, and the
right lower door cover. (Refer to the "[A] EXTERNAL OUT-
FIT".)
2)
Remove the waste toner box. (Refer to the “[J] PHOTOCON-
DUCTOR SECTION”.)
3)
Remove the tray paper feed unit. (Refer to the "(1) Tray paper
feed unit".)
4)
Remove the transport roller 2, 4 (Drive). (Refer to the "c.
Transport roller 2, 4 (Drive)".)
5)
Remove the screws (A), and remove the paper guide (B).
6)
Remove the screws (C) and the screws (D), and remove the
support plate (E).
7)
Remove the E-ring (F), and remove the gear (G), the pulley
(H), and the parallel pin (I). Remove the E-ring (J), and remove
the bearing (K).
8)
Remove the screw (L), and remove the earth plate (M), the E-
ring (N), and the bearing (O). Remove the transport roller 1, 3
(Drive) (P).
Unit
Parts
Mainte
nance
1
Tray paper feed unit
i
Transport roller 1, 3 (Drive)
✕
 {
G
H
F
J
I
1-h
1-i
A
A
B
D
D
D
C
C
D
E
C
F
G
H
I
J
K
P
1-i
L
M
N
O
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