Owner's Manual
Page 2
T87N Easy-To-SeeTM • Owner's Manual Product application This thermostat provides electronic control of 24 VAC single-stage heating and cooling systems. System Types • ...; Warm air, hot water, high-efficiency furnaces, heat pumps, steam, gravity • Heat only • Heat only with fan • Cool only System Settings • Heat, Off, Cool Fan Settings • Auto, On Specifications Temperature Range • 40° to 90°F (4.5° to 32°C) Shipping Temperature • -20° to...
T87N Easy-To-SeeTM • Owner's Manual Product application This thermostat provides electronic control of 24 VAC single-stage heating and cooling systems. System Types • ...; Warm air, hot water, high-efficiency furnaces, heat pumps, steam, gravity • Heat only • Heat only with fan • Cool only System Settings • Heat, Off, Cool Fan Settings • Auto, On Specifications Temperature Range • 40° to 90°F (4.5° to 32°C) Shipping Temperature • -20° to...
Owner's Manual
Page 4
... heat, if a fan wire is connected to the G terminal.) Cycle rate settings Move the cycle rate switches to the proper setting for heat). T87N Easy-To-SeeTM • Owner's Manual Fan operation settings Fan operation settings: F: For gas or oil heating systems, leave the fan operation switch in... this setting for heat pump or electric heat systems. (This setting is for systems that ...
... heat, if a fan wire is connected to the G terminal.) Cycle rate settings Move the cycle rate switches to the proper setting for heat). T87N Easy-To-SeeTM • Owner's Manual Fan operation settings Fan operation settings: F: For gas or oil heating systems, leave the fan operation switch in... this setting for heat pump or electric heat systems. (This setting is for systems that ...
Owner's Manual
Page 5
... specific legal rights, and you . In Canada, write Retail Products ON15-02H, Honeywell Limited/ Honeywell Limitée, 35 Dynamic Drive, Toronto, Ontario M1V 4Z9. 5 69-1840EFS-03 FAN ON • • AUTO 8 7 Temperature setting Rotate to be defective or malfunctions, Honeywell shall repair or replace it ; If at any questions concerning this limitation may...
... specific legal rights, and you . In Canada, write Retail Products ON15-02H, Honeywell Limited/ Honeywell Limitée, 35 Dynamic Drive, Toronto, Ontario M1V 4Z9. 5 69-1840EFS-03 FAN ON • • AUTO 8 7 Temperature setting Rotate to be defective or malfunctions, Honeywell shall repair or replace it ; If at any questions concerning this limitation may...