IBM 6400 series Maintenance Manual page 59

008 HOLD PRINT TIMEOUT
PRESS START
009 INVALID KEY PRESS
010 PARAMETER ERROR
011 SCS COMMAND ERROR
012 STRUCTURED FIELD ERROR
013 ACTIVATE LOST
014 INVALID ACTIVATE
015 COMMUNICATION CHECK
CHECK CABLE
016 INVALID COMMAND
017 STACKER JAM
CHECK STACKER
018 STACKER FULL
CHECK STACKER
019 STACKER FAULT
CHECK STACKER
021 RECEIVE BUFFER OVERRUN
VERIFY CONFIGURATION
022 UNIT ADDRESS NOT RECEIVED
CHECK PRINTER ADDRESS
024 SERIAL LINE PARITY ERROR
VERIFY CONFIGURATION
025 SERIAL FRAMING ERROR
VERIFY CONFIGURATION
026 HEX DUMP MODE
027 COMMUNICATIONS CHECK
CALL SYSTEM OPERATOR
028 COMMUNICATIONS CHECK
CALL SYSTEM OPERATOR
029 8344 DIAGNOSTIC TEST FAILED
Troubleshooting
Operator Panel Message
Troubleshooting
Procedure
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