T&D Error Messages And Actions - InfoPrint 4247 Z03 Maintenance Information

T&D error messages and actions
Error messages are in the following format:
K0(n1) FRU(n2) [n3]
where "n1" is the number of the forced test, "n2" is the FRU related to the fault, and "n3" is the diagnostic error
code.
Table 14 shows the complete list of tests with description and the Field Replaceable Unit (F.R.U.) under test.
Table 14. T&D Tests List
TEST NUMBER (n1) TEST DESCRIPTION
T&D00 Reserved
T&D01 Reserved
T&D02 Reserved
T&D03 NVM RAM TEST (Non-Volatile Memory)
T&D04 NVM CHECK TEST (Non-Volatile Memory) ENGINE BOARD
T&D05 OPERATOR PANEL TEST
T&D06 PARALLEL INTERFACE TEST (Centronix)
T&D07 SERIAL INTERFACE TEST
T&D08 LAN INTERFACE TEST
T&D09 SENSOR TUNE / RIBBON TEST
T&D10 AFTA CALIBRATE TEST
T&D11 FIRST LINE ADJUSTMENT TEST
T&D12 BIDIRECTIONAL ADJUSTMENT TEST
T&D13 TEAR-OFF LINE ADJUSTMENT TEST
T&D14 FANFOLD FORM PRINT TEST
T&D15 Reserved
T&D16 Reserved
T&D17 TOP COVER INTERLOCK TEST
T&D18 PAPER SENSOR TEST
T&D19 Reserved
FIELD REPLACEABLE UNIT
N/A
N/A
N/A
ENGINE BOARD
OPERATOR PANEL / ENGINE BOARD / O.P. CABLE
CONTROLLER BOARD
CONTROLLER BOARD
CONTROLLER BOARD
ENGINE BOARD / MOTORS / RIBBON DRIVE ASSEMBLY
ENGINE BOARD / MOTOR / PRINT HEAD / MECHANISM
MECHANISM / ENGINE BOARD
MECHANISM / CARRIAGE BELT / ENGINE BOARD
MECHANISM / ENGINE BOARD
PRINT HEAD / ENGINE BOARD / MECHANISM
N/A
N/A
MECHANISM / ENGINE BOARD / OPERATOR PANEL
MECHANISM / ENGINE BOARD / SENS. CABLE
N/A
112
Chapter 2. Diagnostics