Specifications

Chapter 3: Using the Control Panel
3-24
System Failure Mode
Overview
System failure modes occur when an error is detected and printing cannot continue. A service
call is necessary to remedy this problem. The tables at the end of the chapter list the error codes.
Controller
Description. The controller is detected as having a hardware problem. 'XXX' denotes error
codes 800, 801, 802, 805, 806, 807, 820, 830, 840, 850, 851, 852, 853, 854, 855, 856, 857, 860,
861, 862
FAILURE: XXX
CONTROLLER
Operation is halted. A service technician must be called to remedy the problem.
Detection. By the Operating System.
Printer Response.
1) Sound beeper 5 times.
2) Save the number of pages and the error code to the error log.
3) Turn off the fuser.
Service Action Required: Replace the controller