Sharp MX-FN19 / MX-FN20 / MX-PN12 (serv.man3) Service Manual ▷ View online
MX-7040N MX-PN12A/B/C/D (PUNCH MODULE) 15 – 1
MX-7040N
Service Manual
[15] MX-PN12A/B/C/D (PUNCH MODULE)
Since the illustrations of the former models are used, they may differ from the actual cases.
1. Unpacking
A. Pulling out of the punch unit
B. Removal of the protection material
1)
Remove the fixing tape and protection material.
2)
Remove the screws, and remove the fixing material. (2 posi-
tions)
tions)
3)
Close the top cover.
C. Packed items check
2. Installation
NOTE: Before installing the MX-PN12A/B/C/D, unpack the MX-
FN19 or MX-FN20.
A. Installation of punch unit
MEMO: Carry out the procedure 1) only for MX-FN20.
1)
1)
Peel off the released paper of the washer, and stick it to the fin-
isher.
isher.
No.
Name
Quantity
1
P tight M4 x 10
8
2
Step screw
2
3
Cap screw M3 x 6
3
4
Binding head M4 x 12
5
5
Front cover lower
1
6
Front cover lower mounting fixture
1
7
Connection fixture F (for punch)
1
8
Connection fixture R (for punch)
1
9
Washer
1
10
Front cover upper
1
1
2
3
5
6
7
8
9
10
MX-FN20
only
only
P
P
4
MX-7040N MX-PN12A/B/C/D (PUNCH MODULE) 15 – 2
2)
Attach the step screw A to the finisher.
3)
Remove the fixing screw, and remove the connector cover on
rear side of the finisher.
rear side of the finisher.
4)
Hang the punch unit on the step screws installed to the fin-
isher.
isher.
5)
Tighten the step screws bundled to the punch unit, fix the
punch unit.
punch unit.
6)
Attach the front cover and the front cover mounting fixture.
7)
Attach the front cover mounting fixture with the fixing screws.
In the case of the saddle stitch finisher (MX-FN20)
Install it using three fixing screws bundled to punch unit.
In the case of the saddle stitch finisher (MX-FN20)
Install it using three fixing screws bundled to punch unit.
In the case of the finisher (MX-FN19)
Remove the screw of the finisher, and reuse it. Install it using
the reuse screw, and three fixing screws bundled to punch
unit.
Remove the screw of the finisher, and reuse it. Install it using
the reuse screw, and three fixing screws bundled to punch
unit.
1
2
MX-7040N MX-PN12A/B/C/D (PUNCH MODULE) 15 – 3
B. Connection of connector of the finisher and
punch unit
1)
Remove the fixing screws, and remove the rear cover.
2)
Connect two connectors of the finisher to the PWB of punch
unit, and fix the harness to the clamp.
unit, and fix the harness to the clamp.
C. Install of the connection fixture F/R
1)
Install the connection fixture F to the main unit with the fixing
screws.
screws.
2)
Install the connection fixture R to the main unit with the fixing
screws.
screws.
D. Check of the connected position of main unit
and finisher
1)
Engage the finisher that has installed punch unit to the main
unit, and temporarily fix.
unit, and temporarily fix.
NOTE: Insert the rail of the finisher unit into the rail reception
fixture of main unit, fix temporarily.
2)
Check that the center of the screw hole of the punch unit is in
the range of specification of an oval hole of the mounting fix-
ture in front side of main unit.
the range of specification of an oval hole of the mounting fix-
ture in front side of main unit.
MEMO: When not the range of specification, execute the
adjustment procedure of each finisher. If the adjustment is not
required, execute the procedure for touch of the auxiliary
caster with the floor of each finisher.
adjustment procedure of each finisher. If the adjustment is not
required, execute the procedure for touch of the auxiliary
caster with the floor of each finisher.
2
1
1
2
MX-7040N MX-PN12A/B/C/D (PUNCH MODULE) 15 – 4
E. Adjustment
Refer to the adjustment procedure of each finisher.
F. Touch of the auxiliary caster with the floor
Refer to the procedure for touch of the auxiliary caster with the floor
of each finisher.
of each finisher.
G. Install to main unit
1)
Engage the finisher that has installed punch unit to the main
unit.
unit.
2)
Fix the main unit and the punch unit with the fixing screw
(Package part of MX-FN19, MX-FN20).
(Package part of MX-FN19, MX-FN20).
3)
Install the fixing screw (Package part of MX-FN19, MX-FN20)
on rear side.
on rear side.
4)
Install the rear cover of punch unit with the fixing screws.
NOTE: Be careful not to damage to the harness at the installa-
tion.
5)
By using nippers, split the removed connector cover of the fin-
isher along the perforated line.
isher along the perforated line.
6)
Install the connector cover of the finisher and fix it with the fix-
ing screw.
ing screw.
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