Mita DP-2800 Service Manual page 123

B
Toner being fed?
Yes
Toner motor normal?
Yes
Waste toner
conveyer normal?
Yes
Fuser temp. rises
in normal time?
Yes
Engine
ready
No
E9: Toner motor error
No
A1: Uninstalled waste toner
No
E4: Fuser heater error
conveyer
5A2
6-5