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R.C.
03-29-2010, 10:49 PM
have sharp al-1010 copier , it is flashing ch ,tried a new toner cartridge, still flashing, anyone have any ideas what the fix is.thanks in advance

Vova
04-01-2010, 10:14 PM
Try diagnostics code 5, subcode 3. See if the copy lamp goes on for 5 sec. It may be the lamp or the lamp circuit. To get into diags mode: Clear - Auto - Clear - Auto (display goes off) - 5 - 3 - Print.

Vova
04-01-2010, 10:17 PM
Correction: After you enter 5 press Print key, then 3 and Print again.

R.C.
04-25-2010, 10:08 PM
ya i tried sim 5 subcode 3 and the exposure light comes on, cleared and still have flashing ch light

Luke
04-28-2010, 10:11 PM
FLASHING CH MOST OF THE TIME IS THE DV/TD CARTRIDGE IS NOT INSTALLED