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Home > HVAC Equipment Lines > ICP/Heil/Tempstar > ICP Replacing NFC Control Boards In The Field
ICP Replacing NFC Control Boards In The Field
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ICP Recently started to introduce their new NFC ( Near Field Contact Board). This board allows programming using app by simply putting your phone up to control board. But we will most likely have to replace the control board at some point, for some reason. Instructions are below on how to do it with the app.

 

Google Play Play Store

 

INTRODUCTION:
Replacement controls are received blank and will need to be
programmed to match the furnace model. This programming process
may be completed by using the supported Service Tech or Fast Mobile
Tech App or by using a Super Plug service tool. Super Plug service tool
sold separately, available through your local parts distributor.
Failure to program the control results in No-Heat and generic airflow for
cooling or continuous fan operation. Refer to furnace label or
Installation Instructions for fault code information. Typically, a 25.1
fault code will be indicated on a control that has not been programmed.

 

PROGRAMMING
Programming using the Service Application
NOTE: Commissioning of the new control requires the furnace serial
number (may be retrieved from failed furnace control) and access to the
internet via a Wi-Fi or cellular connection.
NOTE: The control is NOT powered with line voltage when
programming is done using the Service Tech App, and the programming
process may be performed before installation of the control into the
furnace.
1. Scan the QR code on page 1 of the furnace installation manual or on
the upper left-hand corner of the furnace rating plate, Fig. 1 for a
link to download the mobile Service Tech App.
2. Open the mobile Service Tech App and access the “Connect to
Equipment” menu item. Select “Replace Control Board” and follow
the on-screen prompts for programming of the new control.

 

If you have any issues or want us to do it for you let us know by writing up a ticket and setting up a time.


 

EDIT: 6-18-2024

*Contractors have reported long waiting times for the program to load into the new boards.

They have also been seeing "Remove power from the board", even with the board unwired, and not installed in the equipment yet.

After about 10 minutes, the program will eventually load. 

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