Model 70 Living Space Control
Installation Manual
For use with Aprilaire
®
Central Dehumidifier
Models 1700, 1720, 1710, 1750, 1770, 1710A, 1750A, 1770A
Living Space Control
WARNING
120 volts may cause serious injury from electrical shock. Disconnect electrical power to
the furnace & air conditioner before starting installation. This Living Space Control is not
a 120 volt (line voltage) device.
Improper installation may cause serious injury from electrical shock. This product must
be installed by a qualified heating & air conditioning contractor in accordance with NEC
Standards and applicable local and state codes.