Do not dispose this unit in a fire. IT MAY EXPLODE.
Keep unit away from children. The unit or parts of the unit might be a
choking hazard.
Dispose of the unit legally and recycle when possible.
20 Specifications
1. Transmission frequency: 433 Mhz.
2. Maximum transmit power: 8 mW.
3. Transmission range up to 330 feet in open area. (range maybe shorter based
on interference present).
4. Indoor Temperature range: -4 °F ~ 158°F (-20 °C ~ 70 °C).
5. Outdoor Temperature range: -31°F ~ 158°F (-35 °C ~ 70 °C).
6. Humidity range: 10% ~ 99%.
7. Temperature tolerance: +/- 2.0 °F (+/- 1.1 °C).
8. Humidity tolerance: ±2% from 30% to 80%; ±3% below 30% and above 80%.
9. Power: 2 X AAA 1.5V for base unit and 18650 lithium battery 3.7V for remote
sensor.
22 Disposal
You can help protect the environment! Please remember
to respect the local regulations. Hand in the non-
working electrical equipment to an appropriate waste
disposal center.
Do not remove any screws.
-10- -11-
EN EN
19 Warnings
Do not subject the unit to excessive force, shock, dust, temperature or
humidity.
Do not immerse the unit in water.
21 Disposal of batteries
Please dispose of your batteries properly in containers especially
set up as retailers. Batteries do not belong in the household
waste. Dispose of batteries at an approved facility or at your
recycling center. Contact your local council if in doubt.
If the base station is attached to a refrigerator or a metal object by magnet,
thetransmission may be shorter. Remove the base station from the
refrigerator or the metal object and place the base station and remote
sensor as close as possible.
Signals from other electronic devices may cause interference. Place the
base station and receiver away from these devices.
Relocate the base station or the remote unit until connection is established
again.
18 Hints and Tips
If the receiver can't connect to the transmitter, try as following:
Repeat the synchronization process as described above.
17 Purchasing Additional Remote Sensors
The model number of the remote sensor for this unit is TX-4.
Additional sensors may be ordered directly from Amazon or ThermoPro by
contacting our customer service listed below.
16 Place the Base Station and Remote Sensor
1. The indoor base station (receiver) should always be placed in a well
ventilated indoor area and located away from vents, heating or cooling
elements, direct sunlight, windows, doors, or any other openings.
2. The remote sensor (transmitter) can be placed on a flat surface, indoor or
outdoor. Make sure the sensor is within the wireless distance from the base
station with minimal obstructions. Although the remote sensor is designed
to be rain-proof, it still must be always put in a dry place to avoid direct rainfall.
3. The base station and remote sensor can both be wall mounted.