Honeywell RTH7500 Guide D'installation page 22

Installation Guide
System setup
Heating cycle rate
Function
Press
0240
Options: 5
9
3
1
Emergency heat cycle rate (heat pumps only)
Function
Press
0270
Options: 9
5
3
1
to select your heating system:
s/t
Gas or oil furnace: Standard gas/oil furnace (less than 90% efficiency).
Electric furnace: Electric heating systems.
Hot water or high-efficiency furnace: Hot water system or gas furnace
(more than 90% efficiency).
Gas/oil steam or gravity system: Steam or gravity heat systems.
to select your heating system:
s/t
Electric furnace: Electric heating systems.
Gas or oil furnace: Standard gas/oil furnace (less than 90% efficiency).
Hot water or high-efficiency furnace: Hot water system or gas furnace
(more than 90% efficiency).
Gas/oil steam or gravity system: Steam or gravity heat systems.
0