DOWNLOAD Sharp MX-M1055 / MX-M1205 (serv.man2) Service Manual ↓ Size: 31.08 MB | Pages: 127 in PDF or view online for FREE

MX-M1205  MX-M1055/M1205 (MAIN UNIT)  2 – 14

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.

1) Touch [E-Mail] on the touch panel.
2) Touch the input column of the address.
3) Input the address with the keyboard, and check the input result

on the touch panel.

1) Insert the USB memory into the USB connector of the opera-

tion panel.

2) Check to confirm that the recognition mark of the USB memory

is displayed on the operation panel.

1) Open the front cover (a), and pull out the intermediate frame

(b).

2) Remove the screw (a), and remove the cover (b).

3) Insert a screwdriver into the pressure release shaft (a) to apply

pressure.
* When  the  pressure  is  released,  the  arrow  on  the  pressure

release  shaft  faces  diagonally  (b).  When  the  pressure  is
applied, the arrow faces upward (c).

NOTE: If  the  machine  is  left  unused  for  one  month  or  more,  the

heat  roller  rubber  may  be  deformed.  In  such  a  case,
release the pressure.

1)

Open the front cover (a), and pull out the intermediate frame
(b).

2)

Remove the screw (a), and remove the cover (b).

3)

Remove the blue screw, and remove the plate (b).

a

b

a

b

a

c

b

a

b

a

b

a

MX-M1205  MX-M1055/M1205 (MAIN UNIT)  2 – 15

4) Slide the developing unit (a) to the right, and pull it out until the

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 down, rotate the stabilizing

leg and place the developing unit down with the leg 
extended.

6) Remove the connector (a), the screw (b), and the cover (c). 

* Be  careful  not  to  smear  the  pin  of  the  connector  (a)  with

toner.

7)

Remove the screw (a), and remove the guide (b).

8)

Remove the cover (a).

9)

While rotating the coupling (a), supply developer (b). 

10) Attach the cover (a).

a

b

b

a

a

b

c

a

a

b

a

a

b

a

MX-M1205  MX-M1055/M1205 (MAIN UNIT)  2 – 16

11) Attach the guide (a), and secure it with the screw (b). 

12) Attach the cover (a), and secure it with the screw (b). Connect

the connector (c).
* Check  to  confirm  that  the  pin  of  the  connector  (c)  is  not

smeared with toner.

13) Rotate the stabilizing leg (a) under the developing unit 

and install the developing unit (b). 
* When  inserting  a  developing  unit  with  SIM25-2  not  exe-

cuted, be sure to check that the power is turned OFF. 

14) Slide the developing unit (a) to the left, and lock it. 

15) Attach the plate (a), and secure it with the screw (b).

16) Attach the cover (a), and secure it with the screw (b).

b

b

a

c

b

a

a

b

a

b

b

b

a

b

a

b

MX-M1205  MX-M1055/M1205 (MAIN UNIT)  2 – 17

17) Insert the toner tray (a), and close the front cover (b). 

1) Open the front cover (a).

2) Check to confirm that toner collection container (a) is securely

installed. 

1)

Connect the power cord of the main unit to the power 
outlet.

2)

Open the front cover, and turn ON the main power switch.

3)

Turn ON the power switch on the operation panel. 

4)

Open  the  front  cover,  and  remove  the  toner  cartridge.  Then
enter the input of SIM25-2.

5)

After entering the simulation, close the front cover (a).

6)

Press [EXECUTE] button, and the simulation is executed. 
After stirring toner, the toner density control sensor values are
sampled to get the average value of the sensor detection level,
which  is  set  (saved)  as  the  reference  toner  density  control
value. 

7)

After completion of the reference toner density control value 
setting, [EXECUTE] key returns to the normal display, showing
completion of the setting operation.

1)

Pull out the toner tray (a).

b

a

a

a

a

a