Triton 9670 Operation Manual - Manual (Page 149)

S
ECTION
5 - M
ANAGEMENT
F
UNCTIONS
5-102
T
RITON
S
YSTEMS
, I
NC
.
M ULTI -C ASSETTE C ASH D ISPENSER O PERATION M ANUAL M
ODELS
9650/9670
The CHECK DIGIT that appears after all parts of the PIN MASTER KEY have been entered is
similar to the checksum that is used to verify that the data programmed into a memory device such
as an EPROM is correct. The CHECK DIGIT can be verified by doing a RECEIPT PRINTER
TEST from the DIAGNOSTICS Menu and comparing the PIN MASTER KEY CHECK DIGIT on
the printout to the original receipt printout from the initial terminal setup. If the CHECK DIGIT is
different from the original, and the terminal is not operating correctly, the PIN MASTER KEY is
corrupt, and you should contact your service organization for assistance.
E
RROR
C
ONDITIONS
:
If the PIN MASTER KEY is not entered correctly, no message traffic can take place, so be sure to
enter the key accurately. If your second entry of the key does not match the first entry, you will be
warned and allowed to start over with the first entry.