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HTP 7855P-309 Main Control Board UFT-100W

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Special Price $446.25 Regular Price $495.34
In stock
SKU
7855P-309
HTP 7855P-309 Main Control Board UFT-100W is an electronic control component used to regulate the operation of compatible heating equipment. It takes inputs from system sensors and coordinates the operation of ignition temperature regulation, and safety checks. It is installed in the control section of the unit and connects essential internal components to allow appropriate communication and performance. In HVAC systems, it operates as the main control unit, which regulates the system and ensures its stable operation under various operating conditions.
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HVAC Controls & Electrical, Control Boards & Modules
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Product Questions (2)
Customer Questions
What maintenance is required for the HTP 7855P-309 Main Control Board?

Regularly inspect the board for dust, corrosion, and loose connections. Ensure all wiring is secure and terminals are clean. Avoid exposure to moisture, and handle with care when powering down the system to prevent electrical hazards.

What are common issues with the HTP 7855P-309 Main Control Board?

  • Intermittent system failures or unresponsive controls.
  • Faulty or burnt-out circuits.
  • Loose or corroded wiring connections.
  • Error codes or unexpected system resets.

Installation Steps

Step 1: Turn off power to the unit and unplug it to ensure safety.

Step 2: Remove the existing control board by unscrewing mounting screws and disconnecting all wiring connectors.

Step 3: Position the new board in place, aligning mounting holes carefully.

Step 4: Reconnect all wiring to the corresponding terminals as labeled.

Step 5: Secure the board with screws and ensure it is firmly mounted.

Step 6: Restore power and test the unit for proper operation.