Sharp MX-M623U / MX-M753U (serv.man7) Service Manual ▷ View online
MX-M753N MX-CF10 4 – 6
5)
Only when the MX-FN14 is installed, attach the grip blinding
sheet to the grip section on the front cover and fix the front
cover with a screw G (1 pc.).
sheet to the grip section on the front cover and fix the front
cover with a screw G (1 pc.).
6)
Check that the finisher lock lever is engaged on the inserter
groove securely.
groove securely.
(1) When the inserter cannot be installed to the
finisher
When the finisher and the inserter differ in the height, perform the
following height adjustment, and attach the inserter.
1)
following height adjustment, and attach the inserter.
1)
Set all the finisher height adjustment screws (4 positions) to
the center positions.
the center positions.
2)
Attach the inserter to the finisher. (Refer to the procedure F. in
this section.)
this section.)
G. Fix the extension guide of the tray
1)
Pull out the extension guide of the inserter paper feed tray until
it stops.
it stops.
2)
Tighten the fixing screws F (2 pcs.) on the back side of the
paper feed tray.
paper feed tray.
H. Install the connection plate (Use the packaged
parts of the finisher.)
1)
Install the connection plate to the inserter with the fixing
screws G (2 pieces.).
screws G (2 pieces.).
NOTE: The plate and the connection plate are common to the fin-
isher. Please reuse rail and connector plate for inserter.
I. Connect the connector
1)
Connect the finisher relay harness connector to the inserter
connector, and tighten the connector screw to fix it.
connector, and tighten the connector screw to fix it.
2)
Fix the finisher relay harness to the rear side of the inserter
with two clamps.
with two clamps.
MX-M753N MX-CF10 4 – 7
3)
Connect the inserter relay harness connector to the main unit
connector, and tighten the connector screw to fix the connec-
tor.
connector, and tighten the connector screw to fix the connec-
tor.
J. Install the inserter to the main unit
1)
Bring the inserter closer to the main unit.
2)
Check that the main unit positioning pin enters smoothly into
the center of the inserter positioning guide.
the center of the inserter positioning guide.
(1) When the positioning pin does not enter smoothly
1)
Loosen the adjustment section fixing screws (2 pcs.) on the
rear side.
rear side.
2)
Turn and adjust the rear side height adjustment bolt so that the
center height of the positioning pin comes at the center of the
positioning guide.
center height of the positioning pin comes at the center of the
positioning guide.
3)
Tighten two fixing screws of the rear side adjustment section.
4)
Loosen the front side adjustment section fixing screws (2 pcs.)
5)
Turn and adjust the front side height adjustment bolt so that it
is at the same position with the rear side adjustment section
fixing screw.
is at the same position with the rear side adjustment section
fixing screw.
6)
Tighten two fixing screws of the front side adjustment section.
1
2
MX-M753N MX-CF10 4 – 8
K. Finisher and inserter height adjustment
1)
Check the height of the inserter front cabinet and the finisher
front cabinet.
front cabinet.
2)
Check the height of the inserter rear cabinet and the finisher
rear cabinet.
rear cabinet.
(1) When the height is proper
Go to procedure L..
(2) When the height is not proper
a. Adjust the height of the front side
1)
1)
Open the finisher front door upper, remove the spanner stored
in the upper section of the front door.
in the upper section of the front door.
2)
Open the front door of the inserter, open the front door lower of
the finisher.
the finisher.
3)
Loosen the fixing screws (2 pcs.) of the adjustment section of
the base.
the base.
4)
Use the spanner removed in step 1) to adjust the height adjust-
ment bolt so that the upper cabinet is of the same height.
ment bolt so that the upper cabinet is of the same height.
5)
Tighten the adjustment section fixing screws (2 pcs.).
6)
Close the finisher front door lower, and close the inserter front
door.
door.
b. Adjust the rear side height
1)
1)
Remove two screws which are fixing the base cover attached
to the finisher rear side base section, and remove the base
cover.
*
to the finisher rear side base section, and remove the base
cover.
*
Procedures only for the MX-FN15/FN16
2)
Loosen the adjustment section fixing screws (2 pcs.).
F
R
MX-M753N MX-CF10 4 – 9
3)
Use the spanner and adjust the height adjustment bolt so that
the height of the rear side cabinet top surface is of the same
height.
the height of the rear side cabinet top surface is of the same
height.
4)
Tighten the adjustment section fixing screws (2 pcs.).
5)
Install the base cover.
L. Check the clearance between the main unit
and the inserter
1)
Push the inserter into the main unit.
2)
Check the upper and the lower clearances between the main
unit and the inserter cabinet.
unit and the inserter cabinet.
(1) When the upper and the lower clearances differ
1)
Open the front upper door of the finisher, and remove the
spanner (fixed with a screw) from the inside of the door.
spanner (fixed with a screw) from the inside of the door.
2)
Remove the base cover (fixed with a screw in the front and a
screw at the back) fixed to the front and the rear of the finisher
base section.
screw at the back) fixed to the front and the rear of the finisher
base section.
3)
Loosen the front side and the rear side adjustment section fix-
ing screws (2 pcs. for each side).
ing screws (2 pcs. for each side).
MX-FN15/FN16
MX-FN14
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