MX-LC12 (serv.man3). MX-LC12 Installation Manual - Sharp Copying Equipment Service Manual (repair manual). Page 4

MX-7040N  MX-LC12 (LARGE CAPACITY TRAY)  4 – 4

a. Side plate size switch
1)

Remove the four fixing screws (blue) which are fixing the
upper and the lower sections of the side plate F and the side
plate R.

2)

Then fit the paper feed tray on the lower side of the side plate
F and the side plate R with the engraved marks of the side
plates according to the size, and insert it. Also fit the upper
side to the size and fix it with the four fixing screws (blue) that
have been removed in step 1).

b. Auxiliary guide size switch
1)

When changing the size of the side plate R, check to confirm
the mark positions of "

" on the side plate R and the size

guide adjustment plate.

2)

Loosen the fixing screw (flat screw 1pc.) of the auxiliary guide.

3)

Change the mark position (

) of the auxiliary guide and the

cassette R from A4 to LT, and fix them with the fixing screw
(flat screw, 1pc.). 

At that time, adjust so that the mark positions (

) on the

auxiliary guide and the cassette R are at the same positions of
the mark positions (

) of the side plate R and the size guide

adjustment plate checked in the procedure 1).
(If the scale of the size guide adjustment plate is at the center,
set it to the center. If the size guide adjustment plate is in 1mm
in the front side, set it in 1mm in the front side.)

c. Rear edge shaft switch
1)

Remove the rear edge shaft fixing screw (blue) on the right
side of the paper feed tray, and remove the rear edge shaft.

2)

Tighten the removed rear edge shaft with the fixing screw
(blue), and store it in the storage space inside the front cabi-
net.

F side

R side

F side

R side

A4

LT