KING U Series Installation Instructions page 2

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• Remove heater from box. Check contents received for damage from shipping.
• Attach unit to wall or flat surface following dimensional clearances below. 
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• Remove Unit can be installed in either horizontal (full wattage) or vertical (up to 500W) positions.
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• Unit CANNOT be installed vertically with thermostat at the top.
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• Remove junction box cover and connect power with appropriate starin relief device.
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• Attach power wires to lead wires in unit.
• Replace junction box cover and turn thermostat off.
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• Apply power.
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• Turn thermostat On and test to insure that the unit and thermostat are working properly.
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• Set thermostat to desired temperature.
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Time Period Mode
Rev. 2.27.18
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