About your new thermostat
Function 8: Emergency heat cycle rate
Press the
or
s
and optimize its operation:
NOTE: If Function 8 does not appear, please turn to the
next page to continue.
8
Done
9
Electric furnace: Use this setting if you have any
type of electric heating system.
1
Gas/oil steam or gravity system: Use this setting
if you have a steam or gravity heat system.
3
Hot water or high-efficiency furnace: Use this
setting if you have a hot water system or a gas
furnace of greater than 90% efficiency.
5
Gas or oil furnace: Use this setting if you have a
standard gas or oil furnace that is less than 90%
efficient.
Press to change setting.
When correct setting is
selected, press NEXT to
display next function.
button to select your heating system
t
19
RTH6350/RTH6450 Series
9
Next
MCR31273
69-2416ES—05
M28351