2WA/2NJ/2RK
4-4
(2) Executing the maintenance mode after replacing the maintenance kit
Execute the following maintenance modes after replacing the above maintenance kit.
Section Mode
No.
Maintenance item MK-6725
Replac-
ing set-
tings
U119 Drum unit initial settings ○
U140 Developer bias adjustment (AC Calib/Calibration) ○
U127 Transfer counter clear (Crear) ○
Image
adjust-
ment
U464 ID correction operation setting (Calib) ○
U412 Adjusting the uneven density (Normal Mode) ○
U464 ID correction operation setting (Calib) ○
U410 Adjusting the halftone automatically ○
Mainte-
nance
U251 Maintenance counter clear (Clear) ○