EARU AC90V 240V-3A ELECTRIC THERMOSTAT User Manuals

EARU AC90V 240V-3A ELECTRIC THERMOSTAT

INTRODUCTION

The EARU AC90V-240V-3A electric thermostat is a device designed to control the temperature of a room or area by automatically turning on and off a heating or cooling system. It can be used in a variety of settings, such as homes, offices, and commercial buildings. The thermostat is designed to be easy to install and use. It has a simple interface with an LCD display that shows the current temperature and allows users to set their desired temperature. The device also has a range of features, such as a timer and a temperature sensor, to help ensure that the room stays at a comfortable temperature.
The thermostat is compatible with a variety of heating and cooling systems, including electric heaters, gas furnaces, and air conditioning units. It is also designed to be energy-efficient, helping users save money on their energy bills.

Overall, the EARU AC90V-240V-3A electric thermostat is a reliable and easy-to-use device that can help users maintain a comfortable temperature in their home or office.

Specification

• Type: Temperature controller for a thermostat
• Anti-flammable PC is made of AC 90- 220V, 50/60Hz.
• Current Load Maximum: 3A/16A
• 1°C of temperature accuracy
• Temperature Range: 5 to 60 °C
• Size of Item: 3.4 * 3.4 inches/86 * 86 mm

Package List

• 1*Thermostat
• Only electric floor heating includes a sensor cable; one sensor probe.
• Screws
• Manual

HOW TO OPERATE

The EARU AC90V 240V-3A Electric Thermostat is a device that can be used to control the temperature of a room or a space. Here are the basic steps to operate the thermostat:

1. Connect the thermostat to a power source: Make sure that the thermostat is connected to a power source that matches the voltage and current rating of the device. The thermostat is compatible with AC voltage between 90V to 240V and has a maximum current rating of 3A.
2. Set the desired temperature: The thermostat has a temperature dial that can be adjusted to set the desired temperature. Turn the dial clockwise to increase the temperature or counterclockwise to decrease the temperature.
3. Wait for the temperature to stabilize: Once you have set the desired temperature, wait for the thermostat to stabilize and reach the set temperature. The thermostat will turn on or off the connected heating or cooling device as needed to maintain the desired temperature.
4. Check the temperature: You can check the temperature of the room or space by looking at the thermometer on the thermostat. Make sure that the temperature is within the range that you have set.
5. Adjust the temperature as needed: If the temperature is not within the desired range, you can adjust the temperature dial to increase or decrease the temperature.

Note: It is important to read the manufacturer’s instructions and safety precautions before operating the thermostat. Make sure that the device is installed correctly and that all connections are secure.

User Operation

1. To turn the thermostat on or off, press the  key.
2. Press the ECO key to activate the fixed energy-saving mode.
3. To automatically end energy-saving mode, press any key
4. Press the key to access the timing settings, then use the  and  keys to change the time.
5. To enable or disable the kid lock, press and hold the and W keys at the same time for 5 seconds.
   • Energy-saving mode” (you can change the temperature setting in advanced option 8
   • timing mode 2.
   • use the manual mode
6. temperature adjustment
7. sensor choice
8. Temperature limit temperature setting
9. difference in temperature
10. antifreeze capability
11. Day-off selection and programming for exit week
12. reverse selection, both primary and secondary
13. Setting the passive output delay
14. Specify the maximum temperature
15. return to default mode

Advanced Option Settings

In the shutdown state, press the ECO and key simultaneously for 5 seconds to enter the advanced options setting. Press the ECO key to enter the next option, press the key to adjust, and press the key to exit.

Dimension

Technical Indicators

1. NTC temperature sensor
2. Accuracy of temperature: 1°C
3. LCD display
4. Work Environment Ment -5 to 50 °C
5. Power Requirement: 1W
6. Temperature Range: 5 to 60 °C
7. Display Range: 0 to 50 °C 7.
8. AC 90-240 volts.
9. Plumbing 3A (Resistive) is the load current. Electricity 1 6 A 20 A

Description of Display Icon

HOW TO Installation

The installation process for an EARU AC90V 240V-3A Electric Thermostat will vary depending on the specific model and system you are working with. However, in general, here are the steps you can follow:

1. Turn off the power to the heating system: Before beginning any work on your thermostat or heating system, make sure to turn off the power at the circuit breaker to avoid any electrical shocks or damage.
2. Remove the old thermostat: If you are replacing an old thermostat, you’ll need to remove it first. This typically involves unscrewing it from the wall and disconnecting any wires.
3. Install the new thermostat baseplate: Hold the baseplate up to the wall and mark where the screws will go. Drill holes for the screws and then screw the baseplate onto the wall.
4. Connect the wires: Take the wires from the heating system and connect them to the corresponding terminals on the new thermostat. Usually, there will be labels indicating which wires go where. Make sure to tighten the wire screws securely.
5. Attach the thermostat cover: Snap the cover onto the baseplate to hide the wires and terminals.
6. Turn on the power: Turn the power back on at the circuit breaker and test the thermostat to make sure it’s working properly.
7. Set the temperature: Follow the instructions for your specific thermostat model to set the desired temperature.

It’s important to note that if you’re not comfortable with electrical work or if you’re unsure about any part of the installation process, you should contact a professional electrician or HVAC technician for assistance.

Installation Steps

This product is installed with a standard 86 control switch (complies with EU regulations)

1. Install 60 mm-diameter screw anchors on the wall.
2. Use a screwdriver to separate the upper and lower panels. The cables should be roughly 20 cm long and should be passed through the rear panel.
3. Screws are used to attach the bottom panel to the wall.
4. After that, the buckle is aligned at a 30-degree angle and buckled.

HOW TO USE

The EARU AC90V 240V-3A electric thermostat is a device that allows you to control the temperature of a room or space. Here are the general steps to use the thermostat:

1. Mount the thermostat: Find an appropriate location for the thermostat to be mounted. It should be located in a central area of the room, away from any drafts, and at a height of about 1.5 meters from the floor.
2. Connect the wires: Turn off the power supply before connecting the wires to the thermostat. The thermostat should come with instructions on which wires to connect to which terminals. Make sure to connect the wires correctly and securely.
3. Set the temperature: Use the controls on the thermostat to set the desired temperature for the room. The temperature range should be clearly marked on the thermostat.
4. Test the thermostat: Turn the power back on and test the thermostat to make sure it is working correctly. The thermostat should turn on the heating or cooling system when the temperature falls below or rises above the set temperature, respectively.
5. Adjust as necessary: If the temperature is not reaching the desired level, adjust the thermostat accordingly. You may also need to adjust the thermostat if the room temperature changes due to external factors such as sunlight or drafts.

It’s important to note that the specific instructions for using the EARU AC90V 240V-3A electric thermostat may vary depending on the model and manufacturer. Always refer to the instruction manual that comes with your specific thermostat for the most accurate and detailed instructions.

FAQS

Q: What is an electric thermostat?
A: An electric thermostat is a device that is used to regulate the temperature of a heating or cooling system. It works by turning the system on or off based on the temperature setting you choose.

Q: What voltage does the EARU AC90V 240V-3A Electric Thermostat support?
A: The EARU AC90V 240V-3A Electric Thermostat supports a voltage range of 90V to 240V.

Q: What is the maximum current rating for this thermostat?
A: The maximum current rating for this thermostat is 3 amps.

Q: What type of heating or cooling system can this thermostat be used with?
A: This thermostat can be used with a variety of heating or cooling systems, including electric heating systems, water heating systems, and air conditioning systems.

Q: How do I install the EARU AC90V 240V-3A Electric Thermostat?
A: Installation instructions should be included with the thermostat. However, if you are not comfortable with installing electrical devices, it is recommended that you hire a licensed electrician to install the thermostat for you.

Q: Does this thermostat come with a warranty?
A: The warranty for this thermostat will depend on the manufacturer. Be sure to check with the manufacturer or seller for warranty information before making your purchase.

EARU AC90V 240V-3A ELECTRIC THERMOSTAT User Manuals