User's Manual

1. Insert the 3.5mm plug of the probe into the connector of the Alarmster WFH:

2. Type A probe: unwrap black / yellow cable and place it on the surface you want

to monitor for water leaks.

3. Type B probe: unwrap the cable and place its electrode tips vertically on the floor

surface near the water source you want to monitor for leaks. Use a screw or a

dual-sided adhesive to attach it on an adjacent wall.

4. Spread a small puddle of water on the probe detection element. You should hear

short beeps at 3-second intervals signaling water detection. Remove the water

and dry the surface.

5. Install the Alarmster WFH on an adjacent wall or directly on the floor.

6. Pair your Alarmster WFH as described in the Pair with Alarmster ONE Smart

Alarm Central section of this manual.

Caution: the double-sided adhesive may damage painted surfaces when removed