Pro1 Operation Manual

Thermostat Quick Reference Thermostat Quick Reference

Indicates the current room temperature

Time and day of the week

Setpoint: Displays the selected setpoint temperature.

Hold is displayed when the thermostat program is permanently overridden.

System Operation Indicators:

The COOL ON , HEAT ON or icon will display when the COOL, HEAT, or

(fan) is on. The compressor delay feature is active if these are ashing.

Low Battery Indicator: Replace batteries when this indicator is shown.

Menu Options: Shows dierent options.

Program Time Periods: This thermostat has 4 programmable

time periods per day.

System: Indicates current mode of operation.

Stages: +1 will appear in the display when second stage of heat or

cool is on. +2 will appear for third stage of heat.