TA Triumph-Adler DC 2020 - Manual (Page 171)

Section 8 Reference Information
8-11
CODE CAUSE AND/OR PROCEDURE FOR CORRECTION
U04500 Encryption Reception was attempted, but was unsuccessful because the Encryption Keys did not match.
U05100
Transmission was attempted, but was unsuccessful because Password Check Communication was turned ON in your unit
and the necessary password did not match. Check with the destination party.
U05200
A transmission was attempted by the other party, but was unsuccessful because Password Check Communication was
turned ON in your unit and the necessary password did not match.
U05300
Transmission was attempted, but was unsuccessful because Password Check Communication was turned ON in the
destination party’s fax and the necessary password did not match. Check with the destination party.
U09000
Communication was attempted but, but was unsuccessful because the other party’s fax does not match the communication
protocol in use (the other party is using a G2 facsimile).
U12000
An F-Code Based Relay Broadcast Transmission command was received, but all the data to be transmitted was not received
because the memory in your fax machine has become full. Check the contents of your machine’s memory and, after you have
created sufficient space in memory, have the initial transmitting station perform the transmission operation again.
U14000
A reception from an F-Code box was attempted, but was unsuccessful because the memory in your fax machine has
become full. Print out data from memory and try again or abandon the F-Code Based Confidential Reception attempt.
U14100
The destination fax is one of our models and a transmission to a destination party’s F-Code Box was attempted,
but was unsuccessful because memory in the destination party’s fax machine has become full.
U19000
Memory reception was attempted, but was unsuccessful because your memory has become full.
Clear your memory of all other data and attempt reception again.
U19100
U19200
Transmission was attempted, but was unsuccessful because the destination party’s memory has become full.
Check with the destination party.
The data stored in memory is faulty. Perform the necessary communication procedures again.
U19300
A transmission was attempted, but was unsuccessful because the data to be transmitted is faulty.
Perform the transmission procedure again.
U19400 A reception was attempted, but was unsuccessful because the received data is faulty. Perform the reception procedure again.
U04401
Encryption Transmission was attempted, but the other party was not dialed because the designated Encryption Key is not
registered in your unit.