DOWNLOAD Sharp MX-5500N / MX-6200N / MX-7000N (serv.man18) Service Manual ↓ Size: 12.88 MB | Pages: 39 in PDF or view online for FREE

Model
MX-5500N MX-6200N MX-7000N (serv.man18)
Pages
39
Size
12.88 MB
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PDF
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Peripheral
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Device
Copying Equipment / MX-FNX3 4 MX-RBX2 MXPNX2A-D SERVICE MANUAL-Disassembly Assembly-1
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mx-5500n-mx-6200n-mx-7000n-sm18.pdf
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Sharp MX-5500N / MX-6200N / MX-7000N (serv.man18) Peripheral ▷ View online

MX-FNX4  DISASSEMBLY AND ASSEMBLY  6 – 8
3) Insert your finger into the hole in the back of the No. 2 tray [5].
Push the tray lift motor gear [6] toward you to release the
clutch, and lift the No. 2 tray [5].
CAUTION: When the clutch of the tray lift motor gear is released, it
falls by its own weight. When releasing the clutch, there-
fore, hold the tray at the bottom in advance so as not to
twist the tray cable.
i. Removal of grate-shaped lower guide
1) Remove the ten screws [1], and remove the grate-shaped
lower guide [2].
CAUTION: When installing, be careful not to damage the grate-
shaped lower guide by hanging it to the sensor flag arm
on the delivery side.
(7) Front inside upper cover
a. Removal of front cover
1) Open the front cover [1], and remove the clip [2].
2) Lift the front cover [1], and remove it. 
* For MX-FNX3, refer to 1-A-(1)-a.
b. Removal of saddle inlet front inside cover
1)
Remove the three screws [1], and remove the saddle inlet front
inside cover [2].
c. Removal of front inside upper cover
1)
Remove the four screws [1], and remove the front inside upper
cover [2].
* For MX-FNX3, refer to 1-A-(3)-d.
(8) Front inside lower cover
a. Removal of front cover
1)
Open the front cover [1], and remove the clip [2].
2)
Lift the front cover [1], and remove it.
* For MX-FNX3, refer to 1-A-(1)-a.
[5]
[6]
[1]
[1]
[1]
[2]
[1]
[2]
[1]
[2]
[1]
[1]
[2]
[1]
[1]
[2]
MX-FNX4  DISASSEMBLY AND ASSEMBLY  6 – 9
b. Removal of saddle inlet front inside cover
1) Remove the three screws [1], and remove the saddle inlet front
inside cover [2].
c. Removal of front inside upper cover
1) Remove the four screws [1], and remove the front inside upper
cover [2].
* For MX-FNX3, refer to 1-A-(3)-d.
d. Removal of front inside lower cover
1) Remove the screw [1], and remove the roller knob [2].
2) Remove the four screws [3], and remove the front inside lower
cover [4].
(9) PCB cover
a. PCB cover
1)
Remove the seven screws [1], and remove the PCB cover [2].
B. Drive system
(1) Stapler
a. Removal of front cover
1)
Open the front cover [1], and remove the clip [2].
2)
Lift the front cover [1] to remove it. 
* For MX-FNX3, refer to 1-A-(1)-a.
b. Removal of saddle inlet front inside cover
1)
Remove the three screws [1], and remove the saddle inlet front
inside cover [2].
[1]
[2]
[1]
[1]
[2]
[1]
[3]
[2]
[3]
[1]
[4]
[1]
[1]
[2]
[1]
[2]
[1]
[2]
[1]
MX-FNX4  DISASSEMBLY AND ASSEMBLY  6 – 10
c. Removal of front inside upper cover
1) Remove the four screws [1], and remove the front inside upper
cover [2].
* For MX-FNX3, refer to 1-A-(3)-d.
d. Removal of stapler
1) Pull out the stapler, remove the screw [1], and remove the PCB
cover [2].
2) Release the pawl [3], and remove the PCB [4].
3) Disconnect the connectors [5] at three positions. 
4) Remove the screw [6], and remove the stapler with the stapler
base [7].
CAUTION: When removing, be careful not to damage the plug [8].
5)
Turn back the stapler, and disconnect the connectors [9] at two
positions, and remove the two screws [10]. Remove the stapler
from the stapler base.
(2) Swing unit
a. Removal of front cover
1)
Open the front cover [1], and remove the clip [2].
2)
Lift the front cover [1], and remove it. 
* For MX-FNX3, refer to 1-A-(1)-a.
b. Removal of rear cover
1)
Shift the tray cable cover [1] to the tray side, and remove it. 
2)
Remove the six screws [2], and lift and remove the rear cover
[3].
* For MX-FNX3, refer to 1-A-(2)-a.
[1]
[2]
[1]
[2]
[1]
[8]
[5]
[3]
[4]
[7]
[6]
[10]
[9]
[1]
[2]
[2]
[1]
[3]
[2]
MX-FNX4  DISASSEMBLY AND ASSEMBLY  6 – 11
c. Removal of saddle inlet front inside cover
1) Remove the three screws [1], and remove the saddle inlet front
inside cover [2].
d. Removal of front inside upper cover
1) Remove the four screws [1], and remove the front inside upper
cover [2].
* For MX-FNX3, refer to 1-A-(3)-d.
e. Removal of left upper cover
1) Remove the two screws [1].
2) With the upper door [2] open, tilt the left upper cover [3] to the
right and remove it. 
CAUTION: When installing, be sure to engage the two pawls [4] of
the left upper cover with the metal plates.
f. Removal of grate-shaped upper guide
1)
Move the tray [1] lower than the grate-shaped upper guide [2].
(For moving of the tray, refer to " Removal of No. 1 tray")
2)
Remove the five screws [3], and remove the grate-shaped
upper guide [2].
[1]
[2]
[1]
[1]
[2]
[1]
[3]
[2]
[1]
[4]
[3]
[2]
[1]
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