V-27
40 DP CHECK
Each individual colour Toner cartridge can be driven.
Procedure
Description of Procedures LCD Message
1) Press the Continue button after selecting
Screen (a) “DP CHECK”.
(a) → (b)
2) Using the Set or ▼ button, select the desired
color and then press the Continue button.
(b) → (c)
3) The selected color toner cartridge starts to
drive. If no error occurs in driving, the
message “GOOD” is displayed in the LCD,
otherwise “FAIL”. (c)
Toner cartridge drive will automatically stop
after 60 seconds. (c) → (d)
4) Press the Font button to stop the DP CHECK
mode. (d)
Press the Font button one more time to
return to screen (a). (d) → (e)
39 FACTORY MODE
DP CHECK
40 DP CHECK
40 DP CHECK Y
GOOD
a)
b)
c)
d)
e)
Y/M/C/K
40 DP CHECK
Y/M/C/K
FACTORY MODE
DP CHECK