Heating Cycle Rate - Honeywell RTH6400 Series Quick Installation Manual

Function 5: Heating cycle rate
Press the or
s
and optimize its operation:
NOTE: If Function 5 does not appear, please turn to the
next page to continue.
5
Done
5 Gas or oil furnace: Use this setting if you have a
standard gas or oil furnace that is less than 90%
efficient.
9 Electric furnace: Use this setting if you have any
type of electric heating 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.
1 Gas/oil steam or gravity system: Use this setting
if you have a steam or gravity heat system.
Press to change setting.
When correct setting is
selected, press NEXT to
display next function.
M28351
button to select your heating system
t
17
RTH6400
5
Next
M28354
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