DOWNLOAD Sharp AR-285 (serv.man9) Service Manual ↓ Size: 552.83 KB | Pages: 12 in PDF or view online for FREE

Model
AR-285 (serv.man9)
Pages
12
Size
552.83 KB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / AR280 285 335 Service Manual-Installation and Set Up
File
ar-285-sm9.pdf
Date

Sharp AR-285 (serv.man9) Service Manual ▷ View online

(2) Protection material and fixing material removal
Remove the fixing tape of the copier body.
In the case of SPF
In the case of RADF
Paper exit side                         
   Paper feed side
Remove the protection material and protection sheet.
In the case of SPF
In the case of RADF
5 – 2
2. Installing procedure
(1) Copier body
A. Optical system lock release
Release the No. 2/3 mirror unit lock.
Remove the fixing screw (1 pc.) of the No. 2/3 mirror unit on the
left side.
B. Fusing unit
Heat roller pressure check
Pull out the tray paper exit unit from the copier.
Check that the heat roller is in pressing state.
(Factory setting: The heat roller is set in pressing state before
shipment.)
C. Charger cleaning
Main charger unit electrode cleaning
Open the front cabinet
Press the hook section of the main charger unit to release lock.
Pull out and remove the main charger unit from the copier body.
Remove the fixing screw (1 pc.) of the electrode section on the
back of the main charger unit.
5 – 3
Push the electrode cleaner onto the electrode tip so that the elec-
trode tip comes into the electrode cleaner to clean. (repeat two or
three times.)
Note:
Do not move the electrode cleaner with the electrode tip
in it.
When cleaning, clean all the electrodes evenly.
Install the electrode to the original position and fix with the fixing
screw (1 pc.).
Insert the main charger unit completely into the copier along the
guide groove.
Transfer/separation charger unit wire cleaning
Slightly lift the transport section open/close lever and tilt it to the
right.
Remove the driver transfer separation charger fixing screw, and
remove the transfer/separation charger unit from the copier body.
Remove the separation charger guide from the charger case.
Squeeze the transfer/separation charger wire with the charger
cleaner, and move it in the direction of the arrow which is indi-
cated on the charger to clean.
Install the separation charger to the charger case, and insert the
transfer/separation charger unit along the guide groove com-
pletely to the bottom.
Then, tighten the transfer/separation charger fixing screw, return
the transport section open/close lever to the left, and close the
front cabinet.
Electromagnetic
cleaner
Electromagnetic
section
5 – 4
D. Accessory installation
Tray installation
E. Upper and lower trays setting
Remove the tray packing fixing screw.
Lift the tray holder, and pull out the tray from the copier body until it
stops.
Remove the packing fixing screw (1 pc.) of the tray paper pressing
plate.
F. Paper size change
Fit the tray size lever to the size of paper to be used.
(The size lever is of the slide type. Slide it right and left to fit with the
size of paper to be used.)
Fit the partitioning plates A and B to the paper size.
Put paper on the tray.
Set paper on the tray. At that time, do not exceed the indication
line.
Change the display of the paper size display.
Install the tray.
Note: Push the tray completely to the bottom.
Tray
Size lever
Partitioning plate A
Partitioning plate B
Paper size
display
B4
A4
A4
A3
R
B5
B5
A5
R
Paper size
display
SP
ECIAL
This section is folded
inside.
5 – 5
Page of 12
Display

Sharp AR-285 (serv.man9) Service Manual ▷ Download

  • DOWNLOAD Sharp AR-285 (serv.man9) Service Manual ↓ Size: 552.83 KB | Pages: 12 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sharp AR-285 (serv.man9) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp AR-285 (serv.man9) Copying Equipment. Information contained in Sharp AR-285 (serv.man9) Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.