Press and hold the specified button combination (usually and - together for 3 seconds) to unlock.
| Terminal | Label | Description | |----------|-------|-------------| | N | Neutral (mains input) | 230V AC neutral | | L | Live (mains input) | 230V AC live | | 1 | Common (COM) | Relay common contact | | 2 | Normally Open (NO) | Relay NO – closes on heat call | | 3 | Normally Closed (NC) | Not used in most heating systems | | (S1, S2) | External sensor | Optional floor sensor (if equipped) |
Enter programming mode by holding the button for 3 seconds.
) : Temporarily holds a comfort temperature during social events before resetting. Holiday Mode (
Check the boiler status light and ensure the central heating fuse switch is on. How to Perform a Factory Reset eberle instat 6 user manual english
Screw the base plate securely to the flush-mounted wall box.
Change the number of daily program events (2, 4, or 6).
To lock the thermostat at a single temperature permanently (disabling the schedule): Press the button until a hand or padlock icon appears. Set your desired continuous temperature using + or - . Holiday Mode
This is the most requested section for the . The standard Instat 6 supports 3 switching times per day (some variants 4 – check your label). Press and hold the specified button combination (usually
Use the or - buttons until the clock icon flashes, then press OK . The year will flash. Adjust it using + or - , then press OK .
Replace with two fresh AA alkaline batteries. Check polarity. Heating Won't Turn On Current room temperature is higher than set target. Raise target temperature above current room temperature. Heating Won't Turn On Thermostat is in a scheduled Economy block. Use manual override to increase temperature temporarily. Screen Shows "Low Batt" Battery power is critically depleted.
If you feel cold outside your programmed schedule, you can temporarily adjust the temperature without altering your saved program. Press or - to change the target temperature on screen.
While this article aims to be a complete replacement for the , we strongly recommend keeping an official PDF on your computer or phone. You can obtain it from: Holiday Mode ( Check the boiler status light
If the wireless connection fails, follow these steps to re-link:
7-day or 5/2-day programming options [1].
Comfortable warmth for evening relaxation.
Relocate the device to an interior wall free of thermal interference. If you(e.g., combi boiler, heat pump, underfloor heating) Which are you facing?