WATERFLOW MONITOR ZONE ALARM: 4100ES Trouble Code | Fire Alarm Resource Center
WATERFLOW MONITOR ZONE ALARM
alarm
Simplex 4100ES
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What This Code Means
This condition indicates that a waterflow device connected to a monitor zone has been activated, typically by water moving through the sprinkler system.
Common Causes
1Activation of a waterflow switch
2Short circuit on the monitor zone
3Current limited condition on the circuit
Resolution Steps
For hardwired zones, this point type is used when only waterflow devices are connected to the circuit. This point type is also used when the waterflow device is connected to an IDNet Zone Addressable Module (ZAM). Shorts and current limited conditions are treated the same (activate alarms).
