···
Log in / Register

How do I pair extra transmitters or accessories with my METAK M520+D015 Wireless Door Chime?

1Answers
Gollum
12/17/2025, 08:10:31 AM

Pairing additional transmitters or accessories with your METAK M520+D015 Wireless Door Chime receiver can be done using two modes: VARIABLE and FIXED. Here's how to do it:

VARIABLE MODE:

  1. Put the receiver into pairing mode: Press and hold the button on the receiver for about 5 seconds. You'll hear a beep and see the LED light up.
  2. Trigger the transmitter: Briefly press the button on the receiver and then trigger the transmitter or accessory you wish to pair.
  3. Check the pairing confirmation: The receiver will indicate the pairing status with beeps and LED flashes:
    • Two beeps and two flashes: Pairing successful.
    • One beep and one flash: Transmitter already paired.
    • Three beeps and three flashes: The receiver's memory is full.
  4. Exit pairing mode: Press the button on the receiver to exit pairing mode.
  5. Set your desired chime: Follow the instructions for selecting the ringtone to assign a specific chime sound. Test the setup to ensure the sound matches the transmitter.

FIXED MODE:

  1. Select your desired ringtone: Follow the instructions for choosing a specific ringtone.
  2. Enter pairing mode: Press and hold the and buttons simultaneously on the receiver. You'll hear a beep and see the LED light up.
  3. Trigger the transmitter: Briefly press the button on the receiver and then trigger the transmitter or accessory.
  4. Check the pairing confirmation: The receiver will indicate the pairing status with beeps and LED flashes (same as VARIABLE mode).
  5. Exit pairing mode: Press the button on the receiver to exit pairing mode.
  6. Fixed ringtone: The selected ringtone will now be permanently associated with the paired transmitter, regardless of any future changes to the receiver's ringtone settings.

For more detailed instructions and visual aids, please consult the METAK M520+D015 Wireless Door Chime User Manual.

Was this review help?
116
Share
More Q&A

How can I set up data logging on my AZ INSTRUMENT 7710 PM2.5 Monitor?

Setting up the data logging function on your AZ INSTRUMENT 7710 PM2.5 Monitor is straightforward. Here's a step-by-step guide: Powering Up the Device: Connect the device to a power source using the USB-C cable. You can use a PC, a 5VDC wall adapter, or a power bank. Allow the device about 10 seconds to warm up after turning it on. Once warmed up, the monitor will display and measure PM2.5, CO2 concentration, ambient temperature, and relative humidity. It's best to power the device for at least 30 minutes before using the data logging feature. Configuring Data Logging: Connect the monitor to a Windows computer using the USB port. No specific software installation is needed; it's plug-and-play. The computer should recognize the device as a CD-ROM, often labeled "PDF Logger." If not, find it in your file management system. Double-click the "Logger configuration tool" to set up the data logger. The configuration tool supports multiple languages. Adjust the settings as needed, including the sampling rate, start delay time, and Logger ID. The sampling rate can be set from 1 minute to 2 hours. The start delay time can be configured from 0 minutes to 12 hours. The Logger ID is a 4-digit number to uniquely identify your device. Click "Save" to synchronize the settings with your computer's time zone. Close the setup screen and disconnect the logger from the computer. Place the logger in the desired location for monitoring air quality. Starting Data Logging: Press and hold the "Start" key to activate the logger. The "REC" LED will flash to indicate logging is in progress. If you set a start delay, the "REC" LED will stay on steadily for the programmed delay period before flashing. To stop recording before the memory is full, press and hold the "STOP" key until the "REC" LED turns off. The device can store up to 12000 records. When full, a "FULL" icon will appear on the display. Downloading Logged Data: Connect the device back to your computer to retrieve the logged data. In the setup screen, click on "Data Download" and select where to save the data file. The downloaded data will be in a CSV format, which can be opened and analyzed using Windows Excel. The report will include detailed information about the recorded data. By following these steps, you can effectively use the data logging feature of your AZ INSTRUMENT 7710 PM2.5 Monitor to track and analyze your indoor air quality.
106
Share

How can I change the battery in my MIYOTA Cal JS36 Stopwatch?

While the MIYOTA Cal. JS36 Stopwatch manual may not detail battery replacement, here's a general guide. First, gather tools like a small screwdriver, ideally a watchmaker's set. Carefully find the battery compartment on the watch back, often a small, circular cover. Use the screwdriver to gently unscrew or pop off the back case, revealing the battery. Note the old battery type and orientation before removing it. Insert the new battery, ensuring correct placement as indicated inside. Reattach the back case, ensuring a proper seal to maintain water resistance. Finally, test the stopwatch functions and time settings. If uncertain at any point, consult a professional watchmaker or jeweler for assistance to protect your MIYOTA Cal. JS36 Stopwatch.
102
Share

Why are the LED lights blinking on my GO ICED Classic Coffee Maker

If the LED indicators on your GO ICED Classic Coffee Maker are blinking, it signals a problem, typically related to the temperature sensor. When this occurs, both the Small size and X-Large size lights will blink, indicating an operational issue. It's crucial to immediately cease using the coffee maker and contact GO ICED Customer Service for support. Continuing to use the appliance while the lights blink could cause further problems. Contacting customer service promptly is essential for resolving the issue and ensuring your GO ICED Classic Coffee Maker's safe operation.
101
Share

How do I set the timer on my BRAYER BR4974 column fan?

To set the timer on your BRAYER BR4974 Portable Column Fan, follow these simple steps: First, locate either the "Timer on/off" button on the fan's control panel or the "TIMER" button on the included remote control. Press this button to enable the timer function. Next, repeatedly press the same button to cycle through the available timer settings and select your desired operating time. You can set the timer for anywhere between 1 and 15 hours. The selected time will be clearly displayed on the control panel using digital symbols. To disable the timer, continue pressing the timer button until the digital display indicating the set time disappears, and the display reverts to showing the room temperature. This allows you to easily customize the operation of your BRAYER BR4974 fan.
109
Share

How can I confirm my Akrapovič exhaust is genuine?

To verify the authenticity of your Akrapovič exhaust system, such as a Slip-On for your Ducati DesertX, start by checking the muffler's inlet pipe. Every genuine Akrapovič exhaust features a unique serial number, as detailed in the installation manual. This serial number is key to confirming the product's originality. If you have any concerns, reach out to the authorized reseller where you made the purchase or contact an official Akrapovič partner. Purchasing a genuine Akrapovič exhaust ensures you receive full warranty benefits, optimal performance, and compliance with all applicable regulations.
101
Share

What's the right way to connect my power supply to my PC components?

Connecting your power supply (PSU) correctly is essential for your PC's health. Here's a guide, referencing the GIGABYTE UD750GM 750W 80 Plus Gold Certified Power Supply manual as a helpful example: First, open your computer case by removing the side panel screws. Next, install your PSU. Connect the motherboard power connector (usually a 20+4 pin) and the CPU power connector (4+4 pin) to the corresponding ports on your motherboard. Then, connect the other necessary cables, such as PCI-E (6+2 pin) for your graphics card, SATA connectors for your storage drives, and Molex connectors for other peripherals, making sure each connection clicks securely into place. After all components are connected, close the case and reattach the side panel screws. Finally, plug in the power cord to the PSU and switch it on. Always double-check your connections for a stable, damage-free setup. If you run into any problems during this process, consult your PSU's manual or reach out to the manufacturer's support.
116
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.