Xerox 6120 User Manual

These messages indicate a more serious error that can only be corrected by 
a customer service engineer. If one of these messages appears, turn the 
printer off, then turn it on again. If the problem persists, contact your local 
vendor or authorized service provider.

ERROR XX

An error has been detected 
with the item indicated "XX" 
in the service message.

Reboot the printer. This 
often clears the service 
message, and printer 
operation can resume. 

If the problem persists, 
contact your local Xerox 
service representative with 
the error information.