User's Manual

Contents

First look for apparent damages and make sure that the box you received contains the

following:

• Four (4) Alarmster WFH Water & Freeze Detectors

• Eight (8) AAA Alkaline Batteries

• Four (4) PE Double-sided Adhesive Tapes

• One Alarmster WFH User Manual

Installation

1. Install the supplied batteries. See the Battery Replacement section of this

manual.

2. Spread a small puddle of water on a countertop. Place the Alarmster WFH onto

the water puddle. You should hear short beeps at 3-second intervals indicating

water detection. Remove water and dry the Alarmster WFH and the countertop.

3. Install the Alarmster WFH detector on a floor near the water source you want to

monitor for leaks (for example main water entry, water heating tank, toilets,

dishwasher, washing machine, water cooling machine, sinks, etc.):