Introducció
This manual provides detailed instructions for the setup, operation, and maintenance of your AMIR Wireless Indoor Outdoor Thermometer with 3 Remote Sensors. This device is designed to monitor temperature and humidity in various indoor and outdoor environments, providing accurate data for your home, office, or other spaces.
Què hi ha a la caixa
- 1 x Main Display Unit (Thermometer)
- 3 sensors remots sense fil
- 1 x Manual d'operació
Nota: 3 AAA batteries are required for the main unit and 2 AAA batteries for each sensor (not included).
Producte acabatview
The AMIR Wireless Indoor Outdoor Thermometer system consists of a main display unit and three remote sensors. The main unit displays indoor temperature and humidity, along with readings from the three remote sensors. The remote sensors transmit data wirelessly to the main unit.
Unitat de visualització principal

Image: The main display unit showing temperature and humidity readings, alongside three remote sensors.
- Pantalla LCD gran: Shows indoor temperature/humidity and data from up to 3 remote sensors simultaneously.
- Funció de llum de fons: Per a una visibilitat clara en condicions de poca llum.
- Botons: MIN/MAX, LIGHT, CHANNEL.
- Opcions de muntatge: Integrated stand for tabletop use and a hang hole for wall mounting.
Sensors remots

Image: The main display unit and one remote sensor, illustrating their compact dimensions.
- Transmissió sense fils: Sends temperature and humidity data to the main unit.
- Disseny compacte: Suitable for various placements.
- Muntatge: Hang hole for easy placement.
Configuració
1. Instal·lació de la bateria
Ensure you have 3 AAA batteries for the main unit and 2 AAA batteries for each remote sensor (not included).
- Unitat de visualització principal: Open the battery compartment on the back of the main unit. Insert 3 AAA batteries, observing the correct polarity (+/-). Close the compartment.
- Sensors remots: Open the battery compartment on the back of each remote sensor. Insert 2 AAA batteries into each sensor, observing the correct polarity (+/-). Close the compartment.

Image: Illustration of battery compartment and battery insertion for both the main unit and remote sensors.
2. Sincronització inicial
After installing batteries, the main unit will automatically search for signals from the remote sensors. This process may take a few minutes. Ensure all sensors are within range of the main unit during initial setup.
- The main unit will display indoor temperature and humidity, along with readings from the connected sensors (Channel 1, 2, 3).
- If a sensor does not connect, try pressing the "CHANNEL" button on the main unit to cycle through channels or re-insert the batteries in the sensor.
3. Col·locació
Place the main unit and remote sensors in desired locations. The wireless transmission range is approximately 100 meters (328 feet) in open air. Walls and other obstructions may reduce this range.
- Unitat principal: Can be placed on a tabletop using its integrated stand or mounted on a wall using the hang hole.
- Sensors remots: Can be placed outdoors, in a baby room, wine cellar, greenhouse, or any other area where you wish to monitor conditions. Use the hang hole for wall mounting or place on a flat surface.

Imatge: Examples of wall-mount and tabletop placement for the main unit and a remote sensor.
Instruccions de funcionament
1. Temperature Unit Selection (℃/℉)
Press the "℃/℉" button on the main unit to switch between Celsius and Fahrenheit temperature display.
2. Max/Min Record Function
The device records the maximum and minimum temperature and humidity values for the main unit and each sensor.
- View Màxim/mínim: In normal display mode, press the "MIN/MAX" button once to display the maximum indoor/outdoor temperature and humidity. The screen will show "MAX". Press again to display the minimum indoor/outdoor temperature and humidity. The screen will show "MIN".
- Clear Max/Min: To manually clear today's maximum/minimum values, press and hold the "MIN/MAX" button for approximately 5 seconds while viewing the MAX or MIN records.
- Restabliment automàtic: The unit may also have an automatic 24-hour reset for MIN/MAX values. To switch between 24-hour reset and all-time (manual reset) modes, hold down the MIN/MAX button for ~5 seconds when the display shows current data (not MAX or MIN). A "24hr" badge will indicate the 24-hour mode.

Image: A graphical representation of how maximum and minimum temperature and humidity values are recorded.
3. Funció de retroiluminació
Press the "LIGHT" button on the main unit to activate the backlight. The backlight will automatically turn off after 5 seconds to conserve battery power.

Image: A close-up showing the "LIGHT" button on the main display unit.
4. Comfort Level Indicator
The main unit displays a smiley icon to indicate the comfort level based on humidity:
- SEC: Humitat < 45%
- COM (Comfortable): 45% ≤ Humitat ≤ 65%
- MÚLID: Humitat > 65%

Image: Visual guide to the comfort level icons displayed on the main unit, correlating humidity percentages with "Dry," "Comfortable," and "Wet" conditions.
Manteniment
- Neteja: Wipe the main unit and sensors clean with a soft, damp cloth. Do not use abrasive cleaners or immerse the devices in water.
- Substitució de la bateria: When a low battery icon appears on the main unit for a specific sensor, it indicates that the batteries in that remote sensor need to be replaced. Replace all batteries in the sensor with new AAA batteries to ensure optimal performance.
- Emmagatzematge: Si guardeu el dispositiu durant un període prolongat, traieu totes les piles per evitar fuites.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| No hi ha cap pantalla a la unitat principal. | Les bateries estan esgotades o instal·lades incorrectament. | Comproveu la polaritat de les piles i substituïu-les per piles AAA noves. |
| Remote sensor not displaying data. |
|
|
| Lectures inexactes. |
|
|
| MIN/MAX values not resetting as expected. | Incorrect mode selected (24hr vs. all-time). | Mentre viewing current data (not MAX/MIN), press and hold the "MIN/MAX" button for ~5 seconds to toggle between 24-hour reset and all-time modes. |
Especificacions
- Número de model: US-WA54
- Interval de temperatura interior: 0℃ - 60℃ (32℉ - 140℉)
- Interval de temperatura exterior: -40℃ - 60℃ (-40℉ - 140℉)
- Rang d'humitat: 10% - 99% HR
- Precisió de la temperatura: ±1 ℃ (±1.8 ℉)
- Precisió de la humitat: ±5% HR
- Interval de transmissió sense fil: 100m / 328ft (open air)
- Data Update Rate: Cada 60 segons
- Potència de la unitat principal: 3 piles AAA (no incloses)
- Potència del sensor: 2 x AAA batteries per sensor (not included)
- Tipus de visualització: LCD digital amb retroiluminació
- Material: Acrilonitril butadiè estirè (ABS)
- Dimensions del producte: Main Unit: Approximately 95mm (3.74in) Width x 78mm (3.07in) Height x 20mm (0.79in) Depth; Remote Sensor: Approximately 53mm (2.09in) Width
- Característiques especials: Fast Reading System, High Accuracy, Large Display, Low Battery Indicator, Ultra Clear Screen
Garantia i Suport
AMIR products are designed for reliability and performance. For warranty information or technical support, please refer to the contact details provided with your product packaging or visit the official AMIR weblloc web. Si us plau, conserveu el rebut de compra per a reclamacions de garantia.



