| Event | Time | Heat Temp (Heating) | Cool Temp (If AC) | |-------|------|---------------------|-------------------| | Wake (P1) | 6:00 AM | 21°C (70°F) | 24°C (75°F) | | Leave (P2) | 8:00 AM | 16°C (61°F) | 28°C (82°F) | | Return (P3) | 6:00 PM | 21°C (70°F) | 24°C (75°F) | | Sleep (P4) | 10:00 PM | 17°C (63°F) | 26°C (79°F) |
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.
This guide covers everything from basic temperature adjustments to advanced programming and troubleshooting. 1. Getting Started: The Interface
To disable a period, set its time identical to the next period (e.g., P2 time = P3 time). intronics digital room thermostat user guide
Place the thermostat approximately 1.5 meters (5 feet) above the floor on an interior wall. Avoid locations near direct sunlight, drafts, windows, doors, or hidden hot water pipes. These factors cause false ambient readings and inefficient system cycling. Step-by-Step Wiring Guide
If you want to change the temperature without altering your permanent program, simply press the or DOWN arrow at any time. The thermostat will hold this temporary temperature until the next scheduled time block begins. Troubleshooting Common Issues The Screen is Completely Blank
: Determines how sensitive the thermostat is. A setting of 1°C means if your target is 20°C, the heat turns on at 19.5°C and off at 20.5°C. 5. Troubleshooting and Maintenance | Event | Time | Heat Temp (Heating)
The comfortable temperature for when you come home in the evening. Sleep: The overnight energy-saving temperature. Step-by-Step Programming Guide
: Increases or decreases target temperature and adjusts time values.
Pull the wiring through the center hole of the backplate. Secure the plate to the wall using the provided screws and wall anchors. Ensure the plate is perfectly level so the internal mercury-free tilt sensors operate correctly. Step 3: Wiring Connections 3. Programming Your Weekly Schedule
: Displays the current time for scheduled programming.
Press the Reset pinhole button (paperclip required). The screen will flicker. This reboots the chip without erasing the schedule.
: Drops the system to an energy-saving baseline temperature. 3. Programming Your Weekly Schedule