Sharp MX-M950 / MX-MM1100 (serv.man40) Service Manual ▷ View online
MX-M1100 MAINTENANCE 9 – 21
15) Check the transfer cleaning brush (a) at every 500K, and
cleaning them at every 300K.
16) Check the transfer sub blade (a) at every 500K.
17) Disconnect the connector (a), and remove the screw (b).
Remove the transfer frame (c).
18) Check each gear (a) at every 3000K.
19) Check the bearing (a) at every 3000K.
20) Clean the discharge plate (a), and the discharge plate holder
(b) at every 500K.
21) Remove the screw (a) and remove the holder unit (b).
22) Slide remove the transfer sub blade (a), and replace it.
a
a
a
b
b
c
a
a
a
b
a
a
a
b
a
MX-M1100 MAINTENANCE 9 – 22
23) Remove the screw (a), and remove the mounting plate (b).
Remove the stopper (c), the gear (d), the E-ring (e), and the
bearing (f).
bearing (f).
24) Remove the screw (a), and remove the mounting plate (b).
Remove the E-ring (c), the bearing (d), and the bearing (e).
25) Replace the transfer cleaning brush (a).
a
b
c
d
e
f
a
b
c
d
e
a
MX-M1100 MAINTENANCE 9 – 23
8. Developing section
A. Maintenance table
✕: Check (Clean, replace, or adjust as necessary.) {: Clean ▲: Replace U: Adjust ✩: Lubricate : Shift the position
No.
Part name
When
calling
500
K
1000
K
1500
K
2000
K
2500
K
3000
K
Remark
[Refer to the Parts Guide. Block/Item No.]
(Only the replacement parts are described.)
1
Developer
▲
▲
▲
▲
▲
▲
Supply when installing
2
Doctor cover unit
▲
▲
▲
▲
▲
▲
[PG No.: [41] -11]
3
DV side plate F, R
{
{
{
{
{
{
{
Clean around the DV side seal F and R.
4
DV duct cover
{
{
{
{
{
{
{
Clean the lower section of the MG roller.
5
DV side seal F, R
▲
▲
▲
▲
▲
▲
[PG No.: [41] - 27, [41] - 43]
6
DV BOX filter
▲
▲
▲
▲
▲
▲
[PG No.: [41] - 54]
7
DV filter unit
▲
▲
▲
▲
▲
▲
[PG No.: [42] - 1]
3
4
3
7
2
6
5
5
1
MX-M1100 MAINTENANCE 9 – 24
B. Details
1)
Open the front cover (a), and pull out the toner tray (b) a little.
2)
Remove the screw (a), and remove the cover (b).
3)
Remove the blue screw (a), and remove the plate (b).
4)
Slide the developing unit (a) to the right, and pull it out until the
grip (b) can be held.
grip (b) can be held.
5)
Hold the handle (a) of the developing unit, and lift it up to
remove completely.
* When placing the developing unit, use the stand (b) and
remove completely.
* When placing the developing unit, use the stand (b) and
place the unit on it.
6)
Clean the lower section (a) of the MG roller of the DV duct
cover at every 500K.
cover at every 500K.
a
b
a
a
b
a
a
a
b
a
b
b
a
a
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