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Carrier 48GX024060300 Ignition Control Board
The main reason to have an ignition control board is that it governs gas intake, the igniter as well as other safety devices. The ignition control board was always an important device that has now become a piece of the main circuit board for safety reasons.
Important signs the major ignition board will need replacing
- The electrical signal from the remote thermostat does not turn up at the main control board
- Any other potential problem within the heating and AC system is inspected and turns out to be all right
- Heating and cooling system does not kick in when it receives a proper signal
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