Troubleshooting guide

Getting Started • Homeowner Manual
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A. The Thermostat Buttons and Indicators
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“Left Arrow” – navigates menu items
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“Up Arrow” – raises temperature setpoint/changes selected item
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“Action Button” – selects action of selected menu item
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“LED” – indicates occurrence of curtailment event
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“Right Arrow” – navigates menu items
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“Down Arrow” – lowers temperature setpoint/changes
selected item
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“SYSTEM Button” – changes system selection [OFF, COOL,
HEAT, AUX (displayed on heat pump units only)]
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“FAN Button” – change fan setting (Auto/On)
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“Soft Keys” – perform action listed on display above the button