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LG LMAN090HNS Ignition Control Board
Another safety feature is the ignition control board, which has control over the natural gas, the ignition sequence and the flame sensing circuits. The ignition control board was always an important safety feature that is now usually a vital part of the main control board for safety reasons.
Symptoms the ignition board needs to be replaced
- Communication from the primary thermostat does not show up at the main control board
- Any other potential problem within the furnace is looked at and turns out to be acceptable
- The main ignition cycle declines to initiate when called upon
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Before you decide on buying or purchasing a new LG LMAN090HNS replacement part do your best and cross-check the correct model and also make a visual comparison so that you are positive that the correct replacement ignition control board is the one being purchased. You do not need to replace the part all by yourself. Locate a pro in your town or city to pay to install it for you.
Feel free to download your manual for help.
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