INSTEON Thermostat with Humidity (2441TH) Manual - Manual (Page 21)

Page 21 of 28 Rev: 1/21/2014 8:35 AM
Sub- mode 07: Button lock (disables front button presses, OFF default)
o For high-traffic common area locations, such as a business lobby.
a. Up arrow = ON
b. Down arrow = OFF
• Sub- mode 08: Programming lock (locks out Set button programming operations, OFF default)
a. Up arrow = ON
b. Down arrow = OFF
• Sub- mode 09: Delay between consecutive AC modes (5-minute default)
a. Up arrow = Adds 1-minute increments
b. Down arrow = Decreases 1-minute increments
c. Range = 2-20 minutes
Temperature and Humidity Calibration Mode
Note: Use a calibrated temperature or humidity source when adjusting INSTEON Thermostat
1) Press and hold the Program button, tap Time/Sensor to enter Temperature Calibration Mode.
2) Tap Mode to step between temperature calibration and humidity calibration.
Temperature Calibration
• The top left number (77 in example) is the current reading according to the temperature sensor.
• The top right number (14 in example) is the current offset (represents 1.4).
• These numbers can change while this screen is displayed even though the primary temperature
does not change. They are floating point calculations.
3) Tap Up or Down arrows to adjust the displayed temperature to match the calibrated source.
i. Each press results in a 1 ° F (0.5 ° C) change.
ii. The calculation using example numbers below is 78 = 77 + 1.4.
iii. The offset range is from –10 to +10 actual degrees.
Humidity Calibration Mode