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Enter code 710 using the and keys.
Press DIAG and the display will scroll through “AL
”,
maximum desired level, and “AL
”, minimum desired level.
• Press DIAG when the needed condition
appears.
To see the current alarm logic (high or low alarm), press
DIAG. The display will show the last diagnostic mode and
the right-most numerical digit will blink.
Enter code 711 using the and keys.
Press DIAG and the display will show if the current alarm is
set as minimum (LOW) or maximum (HIGH) desired level.
LOW
HIGH
DIAG
DIAG
DIAG
DIAG