Operator Messages - Lexmark C720 Service Manual

5024-001

Operator Messages

Message
Bin Full
Close Top Cover
Close Duplex Door
Description
A bin is full. The bin
full warning is
cleared when the
output level
reported by the bin
is no longer full.
The top cover is
open.
The duplex door is
open.
Action
Check the tray/bin full sensor
PFUL and connector DCN14
on IOD1 board.
Replace as necessary.
Replace the IDO1 P.W.B.
board if necessary.
Replace the printer main
engine (MCTL P.W.B.) board, if
necessary.
Close the top cover. Check top
cover top cover open switch
(DSW2), cable and connector
DCN5 on the IDO1 P.W.B.
board. Replace if necessary.
Replace the IDO1 P.W.B.
board if necessary.
Replace the main engine
(MCTL P.W.B.) board, if
necessary.
Check the duplex interlock
switches SW1, SW2, SW3,
SW4, cable and connectors
DPCN4 on the duplex (DUP
P.W.B.) board. Replace as
necessary.
Replace printer main engine
(MCTL P.W.B.) board, if
necessary.
Diagnostic Information
2-9