Xerox DocuColor 2240 Service Manual page 524

83-716 Post-message T2 Time-out
T2 Time-out on T.30 receiver side timer waiting for command
Procedure
Switch power off then on. Re-try the Fax job
Sender side failure; line quality no good; SC board (modem) failure; NCU board failure.
Initial issue
DC 3535/2240/1632, WC M24
83-717 Transmit RTN
RTN sent on G3 receive.
Procedure
Switch power off then on. Re-try the Fax job
line quality no good; SC board (modem) failure; NCU board failure.
09/03
2-491
Status Indicator RAPs
83-716, 83-717