MX-5500N, MX-6200N, MX-7000N (serv.man18). MX-FNX3 4 MX-RBX2 MXPNX2A-D SERVICE MANUAL-Disassembly Assembly-1 - Sharp Copying Equipment Peripheral (repair manual). Page 32

MX-FNX4  DISASSEMBLY AND ASSEMBLY  6 – 32

e. Removal of left upper cover
1) Remove the two screws [1].
2) With the upper door [2] open, tilt the left upper cover [3] to the

right, and remove it.

CAUTION: When installing, be sure to engage the two pawls [4] of

the left upper cover with the metal plates. 

f. Removal of grate-shaped upper guide
1) Move down the tray [1] lower than the grate-shaped upper

guide [2]. (For moving of the tray, refer to "Removal of No. 1
tray.")

2) Remove the five screws [3], and remove the grate-shaped

upper guide [2].

CAUTION: Note for installing or moving the tray

When moving down the tray, push up the shutter [1],
and release the latch [2] on the lower surface of the tray
to lower the tray.
When the latch is released, the tray will free-fall. Hold
the tray with your hand during the removal.

1)

Remove the screw [1], and remove the metal plate [2] and the
slide guide [3]. If the grate-shaped upper guide has been
removed, this procedure is unnecessary.

2)

Remove the screw [4], and remove the stopper [5].

[3]

[2]

[1]

[4]

[3]

[2]

[1]

[2]

[1]

[1]

[3]

[2]

[5]

[4]