Emerson MC68HC16Z1 Manuel D’Utilisation

Figure 3 shows a typical sequence of how the Liqui-tect Monitoring System functions after detecting 

a leak, contamination or cable break in either Zone 1 or Zone 2. Responses depend on configuration 

settings. This example shows what happens when a leak is detected.

(if alarms defined as Latched)

ZONE 1
LEAK @ 3495ft

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09:29:10

(automatically if Unlatched; must be 

cleared manually if Latched)

The leak is controlled.

The horn sounds (audible horn on 

the controller board—silence horn by 

pressing any key on the LCD keypad)

A leak is sensed along the cable 

defining Zone 1.

(if alarms defined as Unlatched)

(if user hasn’t silenced it)

ZONE 1
ALARM RESET - LCD

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09:42:11

ZONE 1
NO LEAK

29-AUG-03

09:42:11