Intronics Digital Room Thermostat User Guide -
Intronics digital room thermostat line, produced by Intronics Co., Ltd. , includes several popular models like the DT-03 Plus Digital Room Thermostat II
Tip: If you press the Up/Down buttons while in "Auto" mode (running a program), the thermostat enters a "Temporary Hold" (usually for 1–2 hours, or until the next programmed time block). The display will flash "Temporary" or a clock icon. intronics digital room thermostat user guide
To operate the thermostat:
To save the most money, you should program your thermostat to lower the heat when you're asleep or out of the house. Enter Program Mode: Press and hold the Select the Day: Snap the front display onto the baseplate
Disconnect Power: Turn off the main breaker to the HVAC equipment before starting. Understanding the Display Icons When reading the user
Step 4 – Attach Front Panel and Power Up
- Snap the front display onto the baseplate.
- Restore power at the breaker.
- The display should light up. If not, check batteries or breaker.
Understanding the Display Icons
When reading the user guide, refer to this legend for the LCD screen:
7. Installation (Wall-mounted model)
Tools needed: Phillips screwdriver, drill (if new holes needed), level.