Add Toner stays On for Black Cartridge

[yaedaemenow]

Hi all, I Have an MPC 3000
machine continually calling for toner (black),replaced toner pump and tube,dev tank,pcu,toner end sensor and a different toner bottle to no avail,any suggestions welcome
thanks!

[neergish]

Re: Add Toner stays On for Black Cartridge

Machine Model?

[sharpmind]

Re: Add Toner stays On for Black Cartridge

Have you checked the development motor for black?

[JustManuals]

Re: Add Toner stays On for Black Cartridge

This Parts & Service manual can be purchased for $12.77 and downloaded immediately after payment from

http://www.justmanuals.com

Paul@justmanuals.com

[rsyarcia]

Re: Add Toner stays On for Black Cartridge

if blank copy and the machines keeps on asking toner(black) you can check the dev't clutch located behind the devt motor.

[TonerMunkeh]

Re: Add Toner stays On for Black Cartridge

Urgh, I hate Athena's when they do this. Find the birth certificate in the front cover of the machine and do an Engine memory clear. You'll need to replace all the toners in the machine and switch off the independant toner supplied set message. Re-input all the non-default SMC data and it should be sorted. If that doesn't work, then as rsyarcia says it's new dev clutch time.