Sharp MX-RBX3 Service Manual ▷ View online
MX-FN11 DISASSEMBLY AND ASSEMBLY 5 – 40
(9) Pre Entry Roller
1) Remove the paper pass unit.
2) Remove the bottom cover. (See (4).)
3) Remove the front cover. (See (6).)
4) Remove the upper guide unit. (See (7).)
5) Remove each parts, and remove the pre entry roller.
2) Remove the bottom cover. (See (4).)
3) Remove the front cover. (See (6).)
4) Remove the upper guide unit. (See (7).)
5) Remove each parts, and remove the pre entry roller.
(10) Exit Roller
1) Remove the paper pass unit.
2) Remove the bottom cover. (See (4).)
3) Remove the front cover (See (6).)
4) Remove the upper guide unit. (See (7).)
5) Remove the drawer bracket.
2) Remove the bottom cover. (See (4).)
3) Remove the front cover (See (6).)
4) Remove the upper guide unit. (See (7).)
5) Remove the drawer bracket.
Remove each parts and remove the exit roller.
B. Reverse Tray Unit
(1) Reverse Flapper
1)
Remove the paper pass unit.
2)
Remove the reverse tray.
3)
Remove each parts, and remove the reverse flapper.
C. Left Cabinet Unit
(1) Interface Transport Unit Cover Detection Sensor
1)
Remove the paper pass unit.
2)
Remove the reverse tray. (See B-(1).)
3)
Free the lock, then remove the saddle stitch finisher.
MX-FN11 DISASSEMBLY AND ASSEMBLY 5 – 41
4) Remove the left cover.
5) Disconnect the connector, and the sensor bracket. Remove
the interface transport unit cover detection sensor.
(2) Paper Pass PWB
1) Remove the paper pass unit.
2) Remove the reverse tray. (See B-(1))
3) Remove the left cover. (See C-(1).)
4) Remove allen screw, remove the interface PWB, then remove
2) Remove the reverse tray. (See B-(1))
3) Remove the left cover. (See C-(1).)
4) Remove allen screw, remove the interface PWB, then remove
the connector.
3. Punch module (MX-PNX6A/B/C/D)
A. Outer cover
(1) Rear cover
a. Removing the rear cover
1)
1)
Remove the three screws [1] to remove the rear cover [2].
(2) Upper cover
a. Removing the rear cover
1)
1)
Remove the three screws [1] to remove the rear cover [2].
1
2
3
4
[1]
[2]
[1]
[2]
MX-FN11 DISASSEMBLY AND ASSEMBLY 5 – 42
b. Removing the upper cover
1) Open the front door [1], and remove the three screws [2]. Pull
1) Open the front door [1], and remove the three screws [2]. Pull
out the dial [3], and remove the upper cover [4].
(3) Right guide
a. Removing the right guide
1) Remove the four screws [1] to remove the right guide [2].
1) Remove the four screws [1] to remove the right guide [2].
B. Drive system
(1) Punch motor
a. Removing rear cover
1) Remove the three screws [1] to remove the rear cover [2].
1) Remove the three screws [1] to remove the rear cover [2].
b. Removing the upper cover
1)
1)
Open the front door [1], and remove the three screws [2]. Pull
out the dial [3], and remove the upper cover [4].
out the dial [3], and remove the upper cover [4].
c. Removing punch motor
1)
1)
Disconnect the connector [1].
2)
Remove the two screws [2] to remove the punch motor [3].
(2) Horizontal registration motor
a. Removing rear cover
1)
1)
Remove the three screws [1] to remove the rear cover [2].
[2]
[1]
[4]
[3]
[4]
[2]
[1]
[2]
[1]
[2]
[2]
[1]
[4]
[3]
[4]
[2]
[2]
[3]
[1]
[1]
[2]
MX-FN11 DISASSEMBLY AND ASSEMBLY 5 – 43
b. Removing right guide
1) Remove the four screws [1] to remove the right guide [2].
1) Remove the four screws [1] to remove the right guide [2].
c. Removing horizontal registration motor
1) Disconnect the connector [1].
2) Remove the two screws [2], and slide the horizontal registra-
1) Disconnect the connector [1].
2) Remove the two screws [2], and slide the horizontal registra-
tion motor [3] in the arrow direction to remove it.
(3) Punch module
a. Caution for removing punch module
CAUTION: The punch module may be opened during removal.
Open the punch module in advance, if necessary.
b. Removing rear cover
1) Remove the three screws [1] to remove the rear cover [2].
1) Remove the three screws [1] to remove the rear cover [2].
c. Removing right guide
1)
1)
Remove the four screws [1] to remove the right guide [2].
d. Removing the upper cover
1)
1)
Open the front door [1], and remove the three screws [2]. Pull
out the dial [3], and remove the upper cover [4].
out the dial [3], and remove the upper cover [4].
e. Removing punch module
1)
1)
Remove the E-ring [1], washer [2], and the punch spring [3].
[1]
[2]
[1]
[2]
[2] [3]
[1]
[2]
[1]
[2]
[2]
[1]
[4]
[3]
[4]
[2]
[3]
[1]
[2]
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