Home > LUX > LUX TX500Ub Non Programmable Thermostat Instruction Manual

LUX TX500Ub Non Programmable Thermostat Instruction Manual

ADVANCED FEATURES:  
TEMPERATURE CALIBRATION: The internal temperature sensor in this thermostat  
is accurately calibrated at the factory, and in most cases alterations to this  
setting should not be needed. The Temperature Calibration feature allows you to  
manually offset the measured temperature by as much as plus or minus 5°F  
(3°C) degrees from its original value. This feature can be useful to match or  
synchronize this thermostat to another one or more, if multiple thermostats are  
used in the same home.  
NOTE: The Temperature Calibration setting need to be performed in a timely  
manner, as the thermostat will timeout and automatically exit the adjustment  
screen after approximately 10 seconds without a button press.  
TO CHANGE THE TEMPERATURE CALIBRATION: Ensure that the System Mode  
switch is in the OFF position and the Set Slide switch is in the RUN position.  
Press and hold both the UP and DOWN buttons together for at least 5 seconds.  
The words “SET” and “CAL” will appear on the screen, along with a single  
flashing temperature digit. Use the UP/DOWN buttons to change the number of  
degrees of adjustment. 0° degrees is the default value, and means no correction  
is being applied. Press the NEXT button to accept the setting.  
TEMPERATURE LIMIT STOPS: There are two independent set temperature limit  
stops: a maximum heat set temperature, and a minimum cool set temperature.  
These stops do not prevent a user from performing normal actions like  
Temperature Override or Hold. The Heat Limit Stop prevents the set temperature  
from being adjusted higher than the heat limit setting. The Cool Limit Stop  
prevents the set temperature from being adjusted lower than the cool limit  
setting. Each of these temperature stops is user adjustable in one-degree  
increments, and these settings are protected by a selectable 2-digit code to  
prevent unauthorized tampering. By default, this 2-digit code is “00”, and the  
temperature stops can be used as-is with this code.  
NOTE: The Temperature Limit Stop settings need to be performed in a timely  
manner, as the thermostat will timeout and automatically exit the setting screens  
after approximately 10 seconds without a button press.  
TO SET THE HEAT LIMIT STOP: Place the System Mode switch in the OFF position,  
and the Set Slide switch in the RUN position. Press and hold the UP button while  
sliding the System Mode switch from OFF to HEAT. The words “STOP” and “LOCK  
CODE” will appear on the screen, along with two digits. Use the UP/DOWN  
buttons to select the proper code to access the heat limit setting. Press the  
24  
GeneralDetails
NameLUX TX500Ub Non Programmable Thermostat Instruction Manual
MakeLUX
LanguageEnglish
FiletypePDF (Download)
File size0.31 MB
Download PDF
1 Star2 Stars3 Stars4 Stars5 Stars (1 votes, average: 5.00 out of 5)
Loading...
LUX TX700U Universal Thermostat Instruction Manual
LUX TX700U Universal Thermostat Instruction Manual
LUX CAG1500 SERIES Smart Temp Electronic Thermostat Instruction Manual
LUX CAG1500 SERIES Smart Temp Electronic Thermostat Instruction Manual
LUX PSP511A Smart Temp Electronic Thermostat Instruction Manual
LUX PSP511A Smart Temp Electronic Thermostat Instruction Manual
LUX TX1500E Programmable Thermostat Instruction Manual
LUX TX1500E Programmable Thermostat Instruction Manual
LUX PSP511A Series Programmable 5-2 Thermostat Instruction Manual
LUX PSP511A Series Programmable 5-2 Thermostat Instruction Manual
LUX PSPH521 Series Programmable Heat Pump Thermostat Instruction Manual
LUX PSPH521 Series Programmable Heat Pump Thermostat Instruction Manual
LUX DHP2120 Battery Powered Non Programmable Digital Heat Pump Thermostat Installation Guide
LUX DHP2120 Battery Powered Non Programmable Digital Heat Pump Thermostat Installation Guide
CH200SA Versatile Deluxe Low Voltage Thermostat Installation Guide
CH200SA Versatile Deluxe Low Voltage Thermostat Installation Guide
LUX TH10 Heating Only Mercury FREE Manual Thermostat Instruction Manual
LUX TH10 Heating Only Mercury FREE Manual Thermostat Instruction Manual
LUX PSP511Ca Programmable Thermostat Instruction Manual
LUX PSP511Ca Programmable Thermostat Instruction Manual

LUX TX500Ub Non Programmable Thermostat Instruction Manual