Owner manual
Table Of Contents
- Welcome To Your THZ-100 Thermostat
- Installing Your THZ-100 Thermostat
- Wiring Your THZ-100 Thermostat
- Definitions
- Single Stage Furnace and Single Stage A/C
- Dual Stage Furnace and Dual Stage A/C
- Single Stage Heat Pump with Reversing Valve O
- Single Stage Heat Pump with Reversing Valve B
- Dual Stage Heat Pump with Reversing Valve O
- Dual Stage Heat Pump with Reversing Valve B
- Boiler and A/C with Separate Transformers
- First Stage Radiant Floor Heat, Second Stage Furnace with Single Stage Cooling and External Pilot Duty Relay
- Operation For Your THZ-100 Thermostat
- Thermostat Display Information
- Changing the Heating Temperature (Temperature Override)
- Changing the Cooling Temperature (Temperature Override)
- Auxiliary Heat
- Emergency Heat
- Password Protection
- Programs
- Options
- Climate Modes
- Changing the Fan Modes
- Accessing Temperature Sensor Information
- Turning Emergency Heat On or Off
- Changing the Auxiliary Heat Offset Temperature
- Changing the 2nd Stage Offset Temperature
- Resetting the Filter Reminder
- Turning the Password Protect Feature On or Off
- Changing the LCD Screen Options
- Viewing THZ-100 Thermostat Information
- Setting the Date and Time
- Discovery Mode
- Troubleshooting Thermostat On-Screen Notifications
- Resetting the THZ-100 hermostat
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THZ-100 THERMOSTAT
How To Set The Cooling 2nd Stage Offset
If you desire to change the cooling 2nd stage Offset temperature
then use the arrow keys to move the highlight bar to Cooling (2nd
Stage Offset). If you do not have a multi-stage cooling system then
the Cooling (2nd Stage Offset) feature is not displayed in the menu
list.
Press the key below the OK key label in the smart-key label at the
bottom right of the display to select this option. If you decide to
cancel the operation then press the key below the Cancel key label
in the smart-key label at the bottom left of the display.
After pressing OK the screen updates to a screen that says Cooling
2nd Stage Offset at the top of the screen and the current offset
temperature in the center of the screen. Use the arrow keys to
adjust the temperature up or down to the value you desire.
Press the key below the Set Temp key label in the smart-key label at
the bottom right of the display to save your new offset value. If you
decide to cancel the operation then press the key below the Cancel
key label in the smart-key label at the bottom left of the display.
The initial value is setup when the thermostat is initially setup
through the MRX Advanced Network System Controller. The default
value is 50F or 2.50C.