User's Manual

requirements).

• ALWAYS install batteries in the remote sensor before the main unit.

• Insert batteries before first use, matching the polarity in the battery compartment

• Press RESET after each battery change with a paper clip or similar tool.

• Remove protective plastic screen from LCD display (if any).

• During an initial setup, place the main unit close to the remote sensor.

• After reception is established (the remote temperature will appear on the main unit’s display), position

the remote sensor and the main unit within the effective transmission range of 200 feet (60 meters).

• The remote sensor can be placed indoors or outdoors, depending on the area where the

temperature is intended to be measured. If you intend measuring outdoor elements, place remote

sensor outdoors

• The main unit must be placed indoors.

NOTE:

1. Avoid pressing any buttons on the main unit before the remote readings are displayed.

2. The effective operating range may be influenced by the surrounding building materials and how the receiver

and transmitter are positioned.

3. Place the remote sensor so that it faces the main unit (receiver), minimizing obstructions such as doors, walls,

and furniture.

4. Though the remote sensors are weather-resistant, they should be placed away from direct sunlight, rain or

snow. The best suggested location for the remote sensor for outdoors is under the eave on the north side of the

building.

NOTE: When the temperature falls below freezing, the batteries in the outdoor remote sensor may have

reduced voltage supply and a shorter effective range. We recommend using lithium batteries at

temperatures of 0°C (32°F) and below.

BATTERY INSTALLATION

REMOTE SENSOR

NOTE: Install the batteries; select the channel and temperature in °C or °F before mounting the remote

sensor.

• Remove the screws from the battery compartment with a small Phillips screwdriver.

• Set the channel. The switch is located in the battery compartment. Channel 1 is typically selected if only

one remote sensor is being used.

• Install 2 “AAA” size alkaline batteries (not included) matching the polarities shown in the battery

compartment.

• Replace the battery compartment door and secure the screws.

• Secure the remote sensor in the desired location.