Summit BROTHER HL-630 OPC - Manual (Page 40)

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Turn the power off. Hold down the exposure button,
and turn the power on. All the lights except the ready
light will come on. Release the exposure button.
Press the exposure button again and hold for 10
seconds, until the three exposure lights come on.
Release the exposure button. Once the ready light
comes on the counter is reset. Turn the power off
then back on to lock in the new settings.
Sharp Z30 OPC/Xerox 5220/XC520
Series
Xerox # 20E18410, Sharp # ZT30DR
OEM Stated Yield: 20,000
NOTE: This procedure should be used by qualified
technicians only! Placing the jumper wire in the
wrong spot can damage the copier! This procedure
should never be done with out rebuilding the drum
unit/waste chamber first.
Turn the power off. Remove the front cover; the
main board is now visible. Place a jumper wire
across pins 2 & 3. (Located under the variable
resistors). Turn the copier on for 5 seconds then off.
Remove the jumper and close up the copier. The
counter is reset.
Sharp Z50/Z70 OPC
Sharp # ZT50DR, Xerox 5008 (13R50),
5009 (13R55)
OEM Stated Yield: 10,000
Inside the copier on the back wall behind where the
drum cartridge fits is a small black box. This box
contains a mechanical counter with a lever that
sticks out the top. Press the lever back and the
counter is reset. (The lever doesn't move much). This
can and should be done with the power off. The old
style OPC cartridge came with a metal bar that you
can set so that it protrudes from the cartridge. The
bar would hit the lever and reset the counter. Newer
cartridges have a small piece of black plastic that
will hit the lever and be crushed in. These cartridges
cannot be reset. You must manually reset the counter
inside the copier.
Sharp Z-835/ Xerox XC-800 OPC
Cartridges
Sharp OPC Part # ZT81DR , Xerox OPC Part #
13R544
OEM Stated Yield: 20,000
Both of the above cartridges are different, and not
interchangeable but the reset procedures are the
same.
(These procedures are the same for the XD-
100/AL-1000 copier OPC cartridges).
If the cartridge is not a "Starter cartridge", there is a
small gear with a flag on it located on the gear side
of the cartridge bottom right. Remove the gear and
replace so that the flag is at the 1 O’clock position. If
this gear is missing, the cartridge is a starter
cartridge, and the following procedure must be used.
To reset the starter cartridge, or any cartridge
through the menu, do the following:
Enter the diagnostics menu by turning the machine
on, and within 4 seconds, press "CLEAR",
"EXPOSURE MODE", "CLEAR", "EXPOSURE
MODE". (EXPOSURE MODE is the button on the
far left). All of the display will go blank. Using the
10 and 1 buttons (copy quantity), enter "24" press
"PRINT", enter "7" press "PRINT" again. The
counter is now set to Zero!