Bizhub C-450 How to clear " Power on external vending device" and "management device"

[AJ058]

Replaced black IU received error code c2211 shook IU, that cleared error.
Then "power on or start Management device" appeared
Could not find info to clear error, but came across the IU "no stop" instructions so I reset.
rebooted
Now the "Power on the external vending device" has appeared
can not figure out how to clear
I must have reset something, but what?

any help would be appreciated

[connecticcut]

maybe
machine off
push utility button and machine "ON",wait 10 sec.
do you see on display " trouble reset"
to do yes
after machine off and after on

[Biffo]

Sounds like the machine is in vendor mode.

In the service mode enter the security mode stop 9, select management function choice and check if the key counter or vendor modes are enabled.

[AJ058]

Thanks, that was it. Must have set it trying to clear the management device issue.

AJ

[AJ058]

I had the vender mode enabled
AJ