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Daikin-McQuay 2544650 IR Receiver Board

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Special Price $85.29 Regular Price $98.08
In stock
SKU
2544650
The Daikin-McQuay 2544650 IR Receiver Board is a control component of the HVAC systems that receives the infrared signals transmitted by the remote controls and transmits them to the control circuits of the system. It works in the way that it deciphers the instructions of the user and coordinates the reaction of the fans, compressors, and other parts. It is used in commercial and residential heat pumps and air conditioning. It plays a significant part in the system by controlling the communication between the user interface, aiding the correct reaction of the system.
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Manufacturer:
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Specifications

  • Type: IR Receiver Board
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    Product Questions (2)
    Customer Questions
    What maintenance is required for the Daikin-McQuay 2544650 IR Receiver Board?

    Keep the board clean and free from dust or moisture. Inspect connectors and wiring for secure attachment. Avoid touching circuitry directly to prevent static damage. Proper care ensures accurate signal reception and device operation.

    What are common issues with the Daikin-McQuay 2544650 IR Receiver Board?

    • Failure to receive remote signals.
    • Intermittent or delayed response.
    • Damaged connectors or circuit traces.
    • Malfunction due to dust or moisture ingress.

    Installation Steps

    Step 1: Turn off power to the HVAC unit to avoid electric shock.

    Step 2: Open the unit’s access panel to locate the existing IR receiver board.

    Step 3: Disconnect all wiring carefully, noting the connections.

    Step 4: Remove the old board and insert the new IR receiver board in the same position.

    Step 5: Reconnect wiring securely according to the original layout.

    Step 6: Close the access panel, restore power, and test the IR functionality.