Rice Lake Okidata 320-390-420 Turbo - Service Guide - Manual (Page 109)

Page: 52
Service Guide ML320/321Turbo
Chapter 6 Troubleshooting
6.3 Lamp Display
(1) Printer mode display
(2) Fault alarm display
When the printer detects any of the various alarm states, the information is displayed as shown below on
the operation panel. The alarm is specified by lamp combination of PRINT QUALITY and CHARACTER
PITCH. (See Table 6.3 below for details).
When the printer detects any of the various alarm states, the information is displayed as shown below on
the operation panel. The alarm is specified by lamp combination of PRINT QUALITY and CHARACTER