Set Heating Fan Control - Honeywell RTH2510 Quick Installation Manual

Set Heating Fan Control

Set jumper JP1, on the back of the thermostat, if you
have connected a wire to the G terminal.
JP1
Leave the jumper in this factory-set
HG
position if you have a gas or oil furnace.
Place the jumper to this position if you
HE
have an electric furnace.
Incorrect jumper setting: An incorrect setting is
noticeable in a gas or oil heating system. When heating
starts, you will initially feel cold air coming out of the vents
as the fan is running before the furnace has enough time
to heat up the air.
Programmable Thermostat RTH2510
9
9.