Owner's Manual
Page 4
T87N/T87K • Owner's Manual Fan operation settings (T87N) Fan operation settings: F: For ...for your system (see table below). E: Change the switch to this factory-set position (for systems that allow the thermostat to control the fan in a call for heat, if a fan wire is connected to the G terminal.) Cycle ...setting for heat). Thermostat Thermostat mounting Base Heating System Switch 1 Steam or gravity (1 CPH) On High efficiency warm air Off (90%+), hot water, or heat pump (3 CPH) Gas or oil warm air Off (factory setting) (5 CPH) Electric warm air (9 CPH) On Switch 2...
T87N/T87K • Owner's Manual Fan operation settings (T87N) Fan operation settings: F: For ...for your system (see table below). E: Change the switch to this factory-set position (for systems that allow the thermostat to control the fan in a call for heat, if a fan wire is connected to the G terminal.) Cycle ...setting for heat). Thermostat Thermostat mounting Base Heating System Switch 1 Steam or gravity (1 CPH) On High efficiency warm air Off (90%+), hot water, or heat pump (3 CPH) Gas or oil warm air Off (factory setting) (5 CPH) Electric warm air (9 CPH) On Switch 2...