DOWNLOAD Sharp AR-M35 / AR-M450 (serv.man88) Service Manual ↓ Size: 1.67 MB | Pages: 3 in PDF or view online for FREE

Model
AR-M35 AR-M450 (serv.man88)
Pages
3 Few pages! See other manuals at the bottom of the first or last page.
Size
1.67 MB
Type
PDF
Document
Service Manual / Technical Bulletin
Brand
Device
Copying Equipment / ARFN7 Broken staple unit
File
ar-m35-ar-m450-sm88.pdf
Date

Sharp AR-M35 / AR-M450 (serv.man88) Service Manual / Technical Bulletin ▷ View online

DR11032002-1
Sharp Electronics (UK) Ltd., Technical Services Group
The staple cartridge is not correctly installed
 
                Correct Installation
    Incorrect Installation
  The rib is correctly located in the slot
The rib is almost completely out of the slot
As the staple cartridge is not correctly installed, a slight shock, as might occur during installation
of the staple unit into the ARFN7, will cause the staple cartridge to dislodge. Because the stapler itself is not at the
initial position (Condition 1.) the stapler will try to return to the initial position when powered on.
As the staple cartridge is dislodged, when the stapler tries to staple sheets, the staple actuator will hit the metal
spigot (shown at B below) instead of the staples.
This will not only damage the staple cartridge but also exert a large load on the stapler cam resulting in the damage
shown to the resin parts shown at the beginning of this bulletin.
B
DR11032002-1
Sharp Electronics (UK) Ltd., Technical Services Group
This damage is a result of both Condition 1 and Condition 2 occurring together.
As for Condition 2 alone, as the stapler itself is in the correct initial position, the unit will detect that the staple
cartridge is not correctly installed and halts the staple unit operation, again causing no damage.
The following procedure should be adopted to ensure the two conditions do not occur together :
2.  Power ON.   The stapler will return to the initial position.
3.  Power OFF.  Remove the staple unit from the AR-FN7.
4.  Install the staple cartridge ensuring correct location of the rib as described previously.
5.  Insert the staple unit into the AR-FN7 and power ON.
 When performing steps 3 to 5 ensure that the knobs shown at C below are not disturbed.
C
DR11032002-1
Sharp Electronics (UK) Ltd., Technical Services Group
This damage is a result of both Condition 1 and Condition 2 occurring together.
As for Condition 2 alone, as the stapler itself is in the correct initial position, the unit will detect that the staple
cartridge is not correctly installed and halts the staple unit operation, again causing no damage.
The following procedure should be adopted to ensure the two conditions do not occur together :
2.  Power ON.   The stapler will return to the initial position.
3.  Power OFF.  Remove the staple unit from the AR-FN7.
4.  Install the staple cartridge ensuring correct location of the rib as described previously.
5.  Insert the staple unit into the AR-FN7 and power ON.
 When performing steps 3 to 5 ensure that the knobs shown at C below are not disturbed.
C
DR11032002-1
Sharp Electronics (UK) Ltd., Technical Services Group
This damage is a result of both Condition 1 and Condition 2 occurring together.
As for Condition 2 alone, as the stapler itself is in the correct initial position, the unit will detect that the staple
cartridge is not correctly installed and halts the staple unit operation, again causing no damage.
The following procedure should be adopted to ensure the two conditions do not occur together :
2.  Power ON.   The stapler will return to the initial position.
3.  Power OFF.  Remove the staple unit from the AR-FN7.
4.  Install the staple cartridge ensuring correct location of the rib as described previously.
5.  Insert the staple unit into the AR-FN7 and power ON.
 When performing steps 3 to 5 ensure that the knobs shown at C below are not disturbed.
C
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Sharp AR-M35 / AR-M450 (serv.man88) Service Manual / Technical Bulletin ▷ Download

  • DOWNLOAD Sharp AR-M35 / AR-M450 (serv.man88) Service Manual ↓ Size: 1.67 MB | Pages: 3 in PDF or view online for FREE
  • Here you can View online or download the Service Manual / Technical Bulletin for the Sharp AR-M35 / AR-M450 (serv.man88) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp AR-M35 / AR-M450 (serv.man88) Copying Equipment. Information contained in Sharp AR-M35 / AR-M450 (serv.man88) Service Manual / Technical Bulletin (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.