HAI RC-90, Installation Instructions Manual, Page: 10 / 16

1
1
0
0
03 Display options
The thermostat can be configured to display the following attributes:
0 Celsius am/pm time format programmable
1 Fahrenheit am/pm time format programmable
2 Celsius 24-hour time format programmable
3 Fahrenheit 24-hour time format programmable
4 Celsius am/pm time format non-programmable
5 Fahrenheit am/pm time format non-programmable
6 Celsius 24-hour time format non-programmable
7 Fahrenheit 24-hour time format non-programmable
When connected to an HAI controller, the thermostat should be configured as "non-programmable". To disable
the clock and filter reminder displays, add “16” to each value.
The default setting is 1.
04 Calibration
offset
This item is used to raise or lower the current temperature reading by 1 degree Fahrenheit or 1/2 degree Celsius.
If this item is set to 30, no change will be made. Each digit below 30 will lower to temperature, and each digit
above 30 will raise the temperature.
(1 = “- 29” to 59 = “+ 29” temperature units; 30 = No change)
The default setting is 30.
05
Cool setpoint limit
This item is used to limit the temperature setting in cool mode. The desired cool setting can never be set below
this setting.
The default setting is 51.
06
Heat setpoint limit
This item is used to limit the temperature setting in heat mode. The desired heat setting can never be set above
this setting.
The default setting is 91.
07 Not
used
08 Not
used