ComfortVu™ BACnet Thermostat Model Standard TB-HM (Line voltage)Carrier Proprietary and Confidential CARRIER CORPORATION ©2020
Installation and Operation Guide
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Enter Technician Settings mode:
1
Adjust the setpoint temperature to 10ºC or 50ºF.
2
Press and hold the [C/F] button for 10 seconds to enter Technician Settings mode. “P01” will appear on the
display.
View objects and make adjustments:
Use the [Mode] button to step forward between different settings.
Use the [Fan] button to step backward between different settings.
Press the [On/Off] button to exit Technician Settings and return to normal display.
If no button is pressed for 60 seconds, the thermostat will automatically exit Technician Settings and return to
normal display.
Use the [+] or [-] button to make adjustments when required.
Technician Settings P01 to P03
P01 – Offset for temperature readings calibration
Range: -6…+6°C / -9…+9°F.
Default: 0°C / 0°F.
Note: The offset will influence both internal or external sensors.
P02 – Setpoint limit for cooling
Range: 5…35°C / 41…95°F.
Default: 10°C / 50°F.
Note: The thermostat will stop cooling regardless of the user’s setpoint
P03 – Setpoint limit for heating
Range: 5…35°C / 41…95°F.
Default: 30°C / 86°F.
Note: The thermostat will stop heating regardless of the user’s setpoint
Technician Settings
Summary of Contents for ComfortVu Standard TB-HM
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