20
20.5
If Power OFF/ON Screen Is Displayed
When any trouble affects the electrical signal of the copier, "Please switch
Off/On" will be displayed in the message area.
Follow the procedure below to turn the machine power off then on.
1
Turn OFF the sub power switch.
2
Turn OFF the main power switch.
3
Wait about 10 seconds.
4
Turn ON the main power switch and
sub power switch.
20-14
Troubleshooting
bizhub PRO 1050/1050e