Sharp MX-6500N / MX-7500N (serv.man12) Service Manual ▷ View online
MX-7500N MX-LC13 (LARGE CAPACITY TRAYS) 9 – 1
MX-7500N
Service Manual
[9] MX-LC13 (LARGE CAPACITY TRAYS)
1. Unpacking
NOTE: Before installing MX-LC13, the installation of MX-RB14 is
needed.
A. Remove the large capacity trays
1) Remove the machine from the palette with a forklift or a slope
(DKIT-0367FCZZ).
NOTE: When using a forklift, raise the casters to the top in
order not to break them.
B. Packed items check
*1: Not used for the after July / 2013 production.
*2: Not packed after July / 2013 production
*3: Only 4 pcs of screws are used for after July / 2013 production.
*4: Packed number was changed after July / 2013 production.
*2: Not packed after July / 2013 production
*3: Only 4 pcs of screws are used for after July / 2013 production.
*4: Packed number was changed after July / 2013 production.
2. Unit production month check
A. Unit production month check
Check the label on the carton box as the figure below.
Before June 2013 production:
120V series: Less than A35
200V series: Less than A25
After July 2013 production:
120V series: More than A46
200V series: More than A36
Before June 2013 production:
120V series: Less than A35
200V series: Less than A25
After July 2013 production:
120V series: More than A46
200V series: More than A36
B. Combination for Installation
The installation procedure is different by the combination of the pro-
duction month of MX-RB14 and MX-LC13.
duction month of MX-RB14 and MX-LC13.
C. Differences list by combination
4
3
2
5
1
6
7
11
12
8
10
9
No.
Name
Quantity
1
LCT connecting plate F
1
2
LCT connecting plate R
1
3
Height adjustment plate
4
4
Screw (S-tight, M4 x 8)*3
11 to 8 *4
5
Power cable
1
6
Connecting plate upper
2
7
Positioning plate F
*2
1
8
Positioning plate R*2
1
9
Connecting plate lower F
*1
1
10
Connecting plate lower R
*1
1
11
Screw (Hex washer S-tight M4 x 18)
4
12
L-shape driver
1
Combination of RB14 / LC13
Instlattion method
Less than A10 / Less than A35 or A25
Go to [3. Installation 1]
Less tahn A10 / More than A46 or A36
Go to [4. Installation 2]
More than A20 / Less than A35 or A25
Go to [5. Installation 3]
More than A20 / Less thanA46 or A36
Go to [6. Installation 4]
Combination of RB14 / LC13
Positioning Pin
Connection plate
Off center adjustment
RB14 height adjustment
Less than A10 /
Less than A35 or A25
Less than A35 or A25
Use
Use
1. By height adjustment
2. By regulation plates adjustment
2. By regulation plates adjustment
Use the adjuster for height
adjustment.
adjustment.
Less tahn A10 /
More than A46 or A36
More than A46 or A36
Not use
Use
1. By connection plate adjustment
2. By regulation plates adjustment
2. By regulation plates adjustment
Use the adjuster for height
adjustment.
adjustment.
More than A20 /
Less than A35 or A25
Less than A35 or A25
Use
Not used (Already
attached on RB14)
attached on RB14)
1. By height adjustment
2. By regulation plates adjustment
2. By regulation plates adjustment
No need to adjust the height.
(lifted by LC13)
(lifted by LC13)
More than A20 /
Less thanA46 or A36
Less thanA46 or A36
Not use
Not used (Already
attached on RB14)
attached on RB14)
1. By connection plate adjustment
2. By regulation plates adjustment
2. By regulation plates adjustment
No need to adjust the height.
(lifted by LC13)
(lifted by LC13)
TopPage
2
: ‘14/Jan
2
MX-7500N MX-LC13 (LARGE CAPACITY TRAYS) 9 – 2
3. Installation 1
NOTE: Before installation, be sure to turn both the operation and
main power switches off and disconnect the power plug
from the power outlet. Make double sure that the data lamp
on the operation panel does not light up or blink when per-
forming installation.
from the power outlet. Make double sure that the data lamp
on the operation panel does not light up or blink when per-
forming installation.
A. Release the lock
1) Draw out the second tray from the unit.
Push the button of the bottom side of the unit to unlock the
tray, and then slowly pull out the tray until it stops.
tray, and then slowly pull out the tray until it stops.
2) Remove 3 screws from the tray.
3) For 19 inch size paper, remove the step screw.
4) Slowly insert the tray to the original position.
B. Install to the paper pass unit (MX-RB14)
1)
Attach the LCT connecting plate to the large capacity trays
with the screws (Packed items No.4 S-tight, M4 x 8).
MEMO: The reference label is attached to the plate. Attach it
so that the label can be seen from the outside.
with the screws (Packed items No.4 S-tight, M4 x 8).
MEMO: The reference label is attached to the plate. Attach it
so that the label can be seen from the outside.
2)
Attach the connection plates lower F/R (Packed items No. 9
and 10) with the screws (Packed items No. 4 S-tight, M4 x 8) to
the relay unit.
and 10) with the screws (Packed items No. 4 S-tight, M4 x 8) to
the relay unit.
3)
Fix the upper mounting plates to the machine with the screws
(Packed items No. 11 S-tight, M4 x 18).
(Packed items No. 11 S-tight, M4 x 18).
1
MX-7500N MX-LC13 (LARGE CAPACITY TRAYS) 9 – 3
4) Insert the installation plate of the LCT to the mounting plate of
the paper pass unit.
5) Open the front door of LCT and remove the screw and remove
the lower cabinet.
6) Install the adjuster (Packed items No.3) and adjuste the height
of LC13 (4 places)
7) Adjust height in order to make the gap evenly of each cabinet
as the figure below.
8)
Adjust height in order to make the height and the gap evenly of
each cabinet as the figure below.
each cabinet as the figure below.
9)
Fix the positioning plate and with the screw (Packed items
No.4 S-tight, M4 x 8).
No.4 S-tight, M4 x 8).
10) Open the front cabinet and fix the lower cabinet with the screw.
NOTE: Note for separation
When separating, tighten the screw to release the lock.
When connecting again, loosen the screw after connection.
When connecting again, loosen the screw after connection.
[F side]
[R side]
1
MX-7500N MX-LC13 (LARGE CAPACITY TRAYS) 9 – 4
C. Connect the cable
1) Remove the cover of LCT.
2) Cut the rear cabinet with using nipper or cutter to make a hole,
and then wire the harness through the hole.
3) Connect the harness inside the large capacity trays, tighten
the screw(RB14 Packed Item No.13), and pass the harness
through the clamp.
through the clamp.
4)
Fix the cover with the screw.
5)
Connect the connector from LCT to the paper pass unit and
tighten the screw.
tighten the screw.
D. Turn ON the power of the main unit
1)
Connect the power plug of the machine to the power outlet,
and turn ON the main power switch and the operation panel
power switch.
and turn ON the main power switch and the operation panel
power switch.
E. Size setting
1)
Check to insure that the main body is standby state, and press
the [System setting] key on the operation panel.
the [System setting] key on the operation panel.
2)
Menu screen is displayed on the touch panel. Select the
[Paper Tray Settings].
[Paper Tray Settings].
3)
Select the paper size of large capacity tray from contents of
[Paper Tray Settings].
[Paper Tray Settings].
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