MX-1800N (serv.man32). Details of each Section - L Transfer Section - Sharp Copying Equipment Service Manual (repair manual). Page 4

MX-1800N  TRANSFER SECTION  L – 4

a. Intermediate transfer belt
* Do not replace the belt, and blade separately. When any of the

three parts needs to be replaced, replace the other two parts as
well.

* When replacing the belt, be sure to apply titanium hydroxide and

strontium titanate according to the instructions.

1) Remove the primary trasnfer unit.
2) Remove the transfer guide plate left unit.
3) Remove the parts.

4) Fold the CL section of the transfer frame and remove the inter-

mediate transfer belt.

* When installing, set the lot number inside the belt to the front

side. 

[Precautions for installation]
When replacing the belt, make sure not to scratch or fold it.
Do not touch the surface of the belt with bare hands.
(Applying titanium hydroxide)
* Titanium hydroxide is fine powder, and may disperse when

removing from the bag. To prevent against dispersion, handle the
bag of titanium hydroxide at a lower position.

* Pushing the bag lightly against the belt provides sufficient appli-

cation of titanium hydroxide. Lift the bag from the application sur-
face by 5 mm or less.

* Apply titanium hydroxide before installing the cleaner unit.

1)

Install the primary transfer UN with its backside facing upward
and remove the cleaner frame UN.

2)

Apply titanium hydroxide to the belt within approx. 15 cm from
the driving roller.

3)

Rotate the belt by amount 10 cm to move the application part
to the surface.
* Till the applied powder reaches the cleaner installation loca-

tion.

4)

Mount the cleaner frame UN on the primary transfer UN.

5)

Apply titanium hydroxide to the belt.
* Apply titanium hydroxide to the belt 40 times (10 times in lat-

itudinal direction x 4 times in longitudinal direction) for 4
faces (making two circuits of the belt).

* Repeat half-around application and half-around rotation

each 4 times.

* Apply titanium hydroxide not to produce bias.

15cm

Driving roller