can someone explan what is HV-SP ( SPN1 & SPN2) CANON IR6000

[hsh6049]

can someone explan what is HV-SP ( SPN1 & SPN2) CANON IR6000?

[zoraldinho]

Re: can someone explan what is HV-SP ( SPN1 & SPN2) CANON IR6000

COPIER>ADJUST>HV-SP>SP-N1 (Use it to adjust the output for the
first side of a double-side print or for a single-sided print of plain paper.)

COPIER>ADJUST>HV-SP>SP-N2 (Use it to adjust the output of the
second side of a double-sided print of plain paper.)
If the RAM on the DC controller PCB has been cleared, enter the value indicated
on the service label.

COPIER>AJDUST>HV-SP>HVT-SP (Enter the offset value for the separation
high-voltage output of the high-voltage unit.)
Enter the value indicated on the label attached to the new high-voltage unit
if the RAM on the DC controller PCB has been cleared or the high-voltage
unit has been replaced.

COPIER>ADJUST>HV-SP>D-HV-SP (Use it to enter the offset for the
separation high-voltage of the DC controller PCB.)
Enter the value indicated on the new DC controller PCB if the RAM on the
DC controller PCB has been cleared or the DC controller PCB has been replaced.

[hsh6049]

Re: can someone explan what is HV-SP ( SPN1 & SPN2) CANON IR6000

thanks for the explanation.....i found my machine setting for spn1&spn2 is -180. but the factory setting suppose to be -83 for both. i don't understand why the technician change the setting. what should i do if i found the image copy is light?

[teckat]

Re: can someone explan what is HV-SP ( SPN1 & SPN2) CANON IR6000

Check to see if the preconditioning leds are coming on. If they are not on, check the voltage for the preconditioning leds. It should be about 17 - 20 vdc. If you don't have the voltage or it is very low, replace the DC Controller. If the voltage is ok, then replace the preconditioning leds