1. Introducció
This manual provides comprehensive instructions for the installation, operation, and maintenance of your LUX Pro PSD010B Mechanical Non-Programmable Thermostat. This thermostat is designed for use with 1 Heat Only systems, including fireplaces, stoves, and in-floor radiant heating. It does not require a fan switch and is battery-powered for reliable operation.

Imatge 1.1: Davant view of the LUX Pro PSD010B Thermostat, displaying a temperature of 72 degrees Fahrenheit on its digital screen, along with up and down arrow buttons for temperature adjustment.

Imatge 1.2: The LUX Pro PSD010B Thermostat mounted on a wall in a contemporary living room, demonstrating its discreet integration into a home environment.
2. Informació de seguretat
- Always turn off power to the heating system at the main fuse or circuit breaker panel before installing or servicing the thermostat.
- This thermostat is designed for low voltage (24V) heating systems or millivolt systems. Do not use with line voltagSistemes electrònics (120V/240V).
- Assegureu-vos que totes les connexions de cablejat siguin segures i que compleixin els codis elèctrics locals.
- Elimineu les piles d'acord amb la normativa local. No incinereu les piles.
3. Contingut del paquet
Comproveu que el vostre paquet contingui els elements següents:

Imatge 3.1: Visual representation of the items included in the product box: the PSD010B thermostat, two AA LR6 batteries, two ST screws, two wall anchors, and wire labels.
- LUX Pro PSD010B Thermostat
- 2 piles AA LR6
- 2 Mounting Screws (ST screws)
- 2 ancoratges de paret
- Etiquetes de filferro
- Manual d'instruccions (aquest document)
4. Instal·lació
4.1 Llista de comprovació prèvia a la instal·lació
- Ensure your heating system is compatible (see Section 6: System Compatibility).
- Gather necessary tools: Phillips screwdriver, wire strippers (if needed), drill (if installing wall anchors).
- Turn off power to your heating system at the circuit breaker or fuse box.
4.2 Treure el termòstat antic
- Turn off the power to your heating system.
- Traieu la coberta del vostre termòstat antic.
- Note the wire connections. This thermostat is designed for 2-wire heat-only systems. Label the wires (e.g., R and W) using the provided wire labels.
- Desconnecteu els cables i traieu la base antiga del termòstat de la paret.
4.3 Muntatge del nou termòstat
- Separeu la coberta frontal de la base del termòstat.
- Position the thermostat base on the wall where the old thermostat was located. Ensure it is level.
- Mark the mounting holes. If new holes are required, drill pilot holes and insert wall anchors if mounting into drywall.
- Fixeu la base del termòstat a la paret amb els cargols proporcionats.
4.4 Cablejat
The PSD010B is compatible with 2-wire heat-only systems. Connect the wires from your heating system to the terminals on the thermostat base. Typically, these are R (power) and W (heat call) wires. Ensure connections are tight.
4.5 Instal·lació de la bateria
- Insert the two AA batteries into the battery compartment on the back of the thermostat, observing the correct polarity (+/-).
- Snap the front cover onto the thermostat base.
- Restableix l'alimentació del sistema de calefacció al quadre principal de fusibles o interruptors.
5. Funcionament
5.1 Display and Controls Overview

Imatge 5.1: Diagram illustrating the controls of the LUX Pro PSD010B Thermostat, highlighting the large backlit display, quick and easy temperature change buttons (up/down arrows), and the Heat/Off mode slide switch on the side.
- Pantalla digital: Shows the current room temperature and the set temperature. It is backlit for easy reading.
- Botons amunt / avall: S'utilitza per ajustar la temperatura desitjada.
- Mode Slide Switch: Located on the side of the thermostat. Select 'HEAT' for heating operation or 'OFF' to turn the system off.
5.2 Configuració de la temperatura
Per ajustar la temperatura desitjada, utilitzeu el botó Up or Avall arrow buttons. The display will show the set temperature as you adjust it, then revert to showing the current room temperature after a few seconds. The thermostat will automatically activate your heating system when the room temperature falls below your set temperature.
5.3 Selecció del mode
Use the slide switch on the side of the thermostat to select the operating mode:
- CALOR: The thermostat will control your heating system to maintain the set temperature.
- DESACTIVAT: The heating system will remain off.
5.4 Fahrenheit/Celsius Selection
The thermostat allows selection between Fahrenheit and Celsius temperature display. Refer to the detailed specifications or the full manual for instructions on how to switch this setting, typically involving a button combination or a switch on the circuit board.
5.5 Adjustable Temperature Limits
The thermostat features adjustable temperature limits, allowing you to set a minimum and maximum temperature range. This prevents the temperature from being set too high or too low. Consult the full manual for instructions on how to configure these limits.
6. Compatibilitat del sistema
The LUX Pro PSD010B thermostat is designed for specific heating systems. Please review the compatibility information below before installation.

Imatge 6.1: A chart detailing the system compatibility of the LUX Pro PSD010B Thermostat. It is compatible with 2-wire Hydronic (Hot Water), 750 Millivolt, and Gas Fireplaces (24V). It is not compatible with Heat Pump Multistage, Radiant Ceiling Heat, Electric Baseboards, Heat Pump w/ Auxiliary Heat, Portable space heaters, 3-wire Hydronic (Hot Water), Gas/Oil/Electric Furnace - Multistage, Cool Multistage, Cooling only, Plug-in air conditioners, Heat Pump w/o Auxiliary Heat, Gas/Oil/Electric Furnace - Heating only, and Gas/Oil/Electric Furnace - Single Stage.
Compatible Systems (Heat Only - 24V or Millivolt)
- 2-wire Hydronic (Hot Water) systems
- 750 Millivolt systems (e.g., gas fireplaces, floor furnaces)
- Gas Fireplaces (24V)
No compatible amb
- Bomba de calor multifuncionaltagi sistemes
- Calefacció radiant de sostre
- Electric Baseboards
- Bomba de calor amb calor auxiliar
- Portable space heaters
- 3-wire Hydronic (Hot Water) systems
- Gas/Oil/Electric Furnace - Multistage
- Cool Multistagi sistemes
- Cooling only systems
- Plug-in air conditioners
- Bomba de calor sense calor auxiliar
- Gas/Oil/Electric Furnace - Heating only (if it requires a fan control)
- Gas/Oil/Electric Furnace - Single Stage (if it requires a fan control)
7. Manteniment
7.1 Substitució de la bateria
The thermostat is powered by two AA batteries. When the battery power is low, a low battery indicator will appear on the display. Replace batteries annually or when the low battery indicator appears to ensure continuous operation.
- Gently pull the bottom of the thermostat cover forward to release it from the base.
- Traieu les piles AA antigues.
- Introduïu dues piles alcalines AA noves, assegurant-vos de la polaritat correcta.
- Snap the cover back onto the thermostat base.
7.2 Neteja
Netegeu l'exterior del termòstat amb un drap suau iamp drap. No utilitzeu productes de neteja abrasius ni dissolvents. Eviteu ruixar líquids directament sobre el termòstat.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Sense pantalla o pantalla en blanc | Bateries gastades o mal instal·lades | Substituïu les piles per piles alcalines AA noves, assegurant-vos de la polaritat correcta. |
| Heating system not turning on |
|
|
| Lectura de temperatura inexacta | Thermostat located near heat source/draft, or internal sensor issue. | Ensure thermostat is not exposed to direct sunlight, drafts, or heat sources. If problem persists, contact support. |
9. Especificacions

Imatge 9.1: A detailed list of features for the LUX Pro PSD010B Thermostat, including digital, non-programmable operation, battery power, temperature range of 40°F to 90°F, clean design, large backlit display, easy installation, F/C selectable display, 5-minute minimum run/off time, and adjustable temperature stop.
- Model: PSD010B
- Tipus: Mechanical, Non-Programmable
- Compatibilitat del sistema: 1 Heat Only (2-wire Hydronic, 750 Millivolt, 24V Gas Fireplaces)
- Font d'alimentació: 2 piles AA (incloses)
- Interval de temperatura: De 40 °F a 90 °F (de 4 °C a 32 °C)
- Tipus de visualització: Digital, Backlit LCD
- Tipus de control: Button Control (Up/Down arrows), Slide Switch (Heat/Off)
- Dimensions: 1.13 "P x 5" W x 3.5" H
- Pes de l'article: 0.4 lliures (6.4 unces)
- Voltage: 24 Volts (compatible with millivolt systems)
- Material: Plàstic
- Tipus de muntatge: Muntatge de paret
- UPC: 021079070107
10. Garantia i Suport
The LUX Pro PSD010B Thermostat comes with a Garantia limitada de 5 anys, ensuring reliable performance and peace of mind. For warranty claims, technical assistance, or further inquiries, please refer to the contact information provided with your product packaging or visit the official LUX weblloc.

Imatge 10.1: The LUX Pro PSD010B Thermostat displayed with icons highlighting its key features: a backlit display, adjustable temperature limits, battery-only power, and a 5-year limited warranty.





