Page 183 - 2020DM-1210

TH-1903PTX

Two-way wireless Programmable Thermostat Transceiver

Features:

· Easy operation and settings with key function displayed on LCD.
· Standby mode for heating ON/OFF.
· Temperature Differential adjustable.
· Factory default Heat setpoints available for 7day-programming.
· Daily Program period can be changed subject to personal activities or
commercial applications.
· Analog ON/OFF and Cycle per Hour (CPH) function.
· LED-backlight LCD display.
· Informative Display.
· Both Set & Room Temperatures are Displayed.
· Anti-freeze protection in standby mode.
· Lock or unlock keys to prevent unauthorized changes.
· Temperature reading calibration(offset).
· Daily programming status indicator.
· Vacation setting to program a setback temperature to save energy.
· Comfort Override mode maintains the room temperature on the desired
set point during a set period of time from 1~9 hours.
· Manual override.
· User settings can be retained when the thermostat is power off.

173