Honeywell RTH7600 Series Installation Instructions Manual page 20

Advanced Installation Guide
System setup About your new thermostat
See page 14 to navigate between functions.
Function
0240 Heating Cycle
Rate
0270 Emergency
Heat Cycle
Rate (heat
pumps only)
69-2206ES—05
Settings & Options
Press to select your heating
s/t
system:
5 Gas or oil furnace: Standard
gas/oil furnace (less than 90%
efficiency).
9 Electric furnace: Electric
heating systems.
3 Hot water or high-efficiency
furnace: Hot water system or
gas furnace (more than 90%
efficiency).
1 Gas/oil steam or gravity
system: Steam or gravity heat
systems.
Press to select your heating
s/t
system:
9 Electric furnace: Electric
heating systems.
5 Gas or oil furnace: Standard
gas/oil furnace (less than 90%
efficiency).
3 Hot water or high-efficiency
furnace: Hot water system or
gas furnace (more than 90%
efficiency).
1 Gas/oil steam or gravity
system: Steam or gravity heat
systems.
18