HOW TO USE AC: 1. Press the Main Control switch once to turn on the AC as it will automatically adjust the mode to Low Cool. 2. Press the Main Control switch once to turn off the AC as it will put the switch to off automatically.. 3. Adjust Temperature to 0 for heating mode. 4. Adjust Temperature to 5 for fan only, and 10 for cooling mode. 5. The refridgerant for this model is an R22. Credits to ImposterLuigi for the sound scripts
