Xerox® 32 Cartridge Remanufacturing Instructions...
1
Xerox® 32
Cartridge Remanufacturing Instructions
OEM Reference Information:
Approximate Remanufacturing
Part Number: 113R173
Time: 30 min.
Page Yield: 30,000 32,000(Econo Mode)
@ 5% toner coverage
Tools Needed:
Materials Needed:
Phillips Head screwdriver
Lint-free clothes #99CL36
Jewelers flat head screwdriver
Nu-Finish® (to clean PCR)
Pin Pulling pliers #99TL10
Padding Powder #99CL24 or #99CL11
Compressed Air #99CL19
Cotton Swabs #99MS18
Portable vacuum #99VC20
99% Isopropyl Alcohol
Oasis Imaging Products, Inc. Technical Support: (888) 627-6555
Disassembly of Xerox InfoPrint 32
Separating the Waste Hopper from the Toner Hopper
Using needle nose pliers firmly pull cartridge pins straight out.
Fig. A (Pins are located on each side of the cartridge). After the
first pin is removed the waste hopper (top halve) will rise up, due
to compression springs between the cartridge halves. Fig. B
Remove the 2
nd
and remaining pin. Lift the waste hopper (top
halve) up and set carefully aside.
Toner Hopper Section Disassembly
1. Remove the Phillips screw from the magnetic roller end cap
(fig.1). The magnetic roller is held in place with a stabilizing
bushing. Remove stabilizing bushing with a small flat head
screwdriver. Carefully lift the magnetic roller up and pull out of
opposite end cap (fig.2).
Note*(Magnetic roller is very heavy, use both hand to remove the
magnetic roller). Inspect magnetic bushings, replace if necessary.
2.
Remove Doctor Blade by removing two Phillips screws,
(fig.3) located at each end of the Doctor Blade. Inspect
Doctor Blade, replace if necessary.
3.
The toner hopper cover must be removed after both the
Doctor Blade and Magnetic Roller has been removed. Unclip
the 5 plastic locking tabs and remove the 4 Phillips screws for
toner hopper cover removal.(fig.4) Dump remaining unused
toner from toner hopper and toner hopper cover. Inspect toner
hopper cover for damage to sealing gasket and foam.
4.
Remove toner hopper plug. (After the toner hopper section
has been cleaned and reassembled & filled, the plug will be re-
installed.
5.
Inspect toner hopper agitators for damage and toner.
6.
Two Phillips screws and four plastic clips are removed and
unclipped for agitation gear plate assembly removal.(fig.5) Take
care in removal of gear plate removal. The plastic clips are easily
broken. Note*(agitator paddles easily fall out when gear plate is
removed. Be certain to re-install agitators before reassembling
toner hopper assembly). Clean gears & electrical contact on the
gear plate.
Fig. A
Fig. B
Fig. 1
Fig. 2
Fig.3
Fig.4
2
7. Remove the Seal Plug (fig. 6) by unclipping one plastic clip and
pull the plug straight out with needle nose pliers. The seal port is
located directly under the geared end of the magnetic roller. After
seal port plug is removed, the agitator can be easily removed for seal
installation. Clean and inspect seal port and plug. Thoroughly clean
plastic frame area where seal will be installed.
Toner Hopper Re-Assembly
Install Seal and Port Plug
Re-install Agitator Paddle (above seal)
Re-install Toner Hopper Agitator Paddles & Gear Plate.
Re-install Toner Hopper Cover.
Re-install Doctor Blade
Re-install Magnetic Roller Bushings, Mag Roller Bearing, Mag
Roller Stabilizer, Mag Gear and Mag Roller End Cap
Fill Toner Hopper with new Toner and re-install toner hopper plug.
Waste Hopper / OPC Section Disassembly
1.
The Organic Photoconductor (opc) shutter door is designed to
signal the printer that the cartridge is present. At the extreme
end of the shutter door (same side as the Smart chip) is a copper
contact that completes the circuitry to the printer. (fig. 8) Snap
off the plastic shutter arm from the metal shutter bar. (fig. 7)
Rotate the plastic shutter arm and remove from the cartridge
shell. Pull the metal shutter bar ends out of the support holes on
each side of the cartridge.
2.
Remove two Phillip screws from each of the axle plates and pull
axles away from the OPC (fig.9). Handle the OPC carefully if the
OPC is to be used for a 2
nd
cycle. Inspect and clean or replace OPC.
3.
Remove the Primary Charge Roller (PCR) by lifting up on the
metal axle and out of the saddle clips (fig.10). Inspect and clean or
replace. Clean both saddle clips. Clean old conductive grease off of
saddle clip.
4.
Remove one Phillips screw from the waste hopper cover. (fig.11)
Using a flat head screwdriver carefully push in both plastic clips (one
on each front end of the cover) and lift up on cover.(fig.12/13) Dump
and clean waste toner from waste hopper and cover. Inspect waste
hopper cover gasket seal for damage.
5.
To remove the wiper blade, remove two Phillips screws from the
wiper blade. (fig.14) Lift the white plastic sweeper into a vertical
position. Carefully lift and pull the wiper blade out from under the
sweeper and the plastic cartridge housing. Be careful not to loose the
black plastic spacers under the two screws (plastic spacers are loose
on the wiper blade bracket). Inspect and clean or replace wiper
blade.
6.
Clean the four spur gears and picker fingers located above the
recovery blade.
Fig.5
Fig.6
Exit Port Plug
Fig.7
Fig.8
Fig.9
Fig.10
Fig.11
Fig.12
Fig.13
Plastic Sweeper
Spur Gears/Picker Fingers
Screw
Fig.14
Screw
3
11
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Products, Inc. may result in legal action. All registered trademarks are the property of their respective owners.
7.
The plastic sweeper can be removed for cleaning if you
choose, however removal isn't necessary. Compressed air will
clean the sweeper appropriately.
8.
The recovery blade should be inspected for wavy, bent, or
loose areas. If removal is necessary, be certain to clean the plastic
surface of all toner and other contaminates before installing the
new recovery blade.
9.
With compressed air, clean the entire hopper of all toner and
paper residue. Inspect the cartridge shell noting any broken pieces
of the shell.
Waste Hopper Re-Assembly
1.
Clean Waste Hopper
2.
Clean, inspect, replace recovery blade
3.
Clean, inspect and re-install plastic sweeper
4.
Clean & inspect picker finger and star gears
5.
Clean & inspect foams and electrical contacts
6.
Re-install wiper blade
7.
Re-install waste hopper cover
8.
Re-install PCR
9.
Re-install OPC
10.
Re-install OPC shutter door
After both the waste hopper and toner hopper assemblies are
finished. Place the waste hopper section on top of the toner
hopper section and re-insert both metal cartridge pins.
Xerox® Smart Chip
The SmartSetTM chip is designed to reset the Xerox® N24/23/40
toner cartridge. This memory chip is programmed to shut down
the printer at a specific number of pages.