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Describes the F button's multiple functions based on the operation mode.
Explains the use of ▲/▼ for settings and for menu navigation.
Overview of the electronic unit, its components, and primary tasks.
Warnings on appliance usage by children and persons with limited capabilities.
Information on default settings for specific water heater models and customization needs.
Details the screen information upon first power supply and heating mode activation.
Describes the screen display after the initial switch off using the F button.
Step-by-step guide to set the current time using the F, ▲, and ▼ buttons.
Process for setting the current date using the F, ▲, and ▼ buttons.
How to enter settings mode to adjust device characteristics from default factory settings.
Steps to adjust water heater power and volume based on unit label information.
Information displayed when the water heater is disconnected from power.
Details of information displayed when the water heater is in operation mode.
Information on restrictive regimes affecting heater operation.
Displays adjustable parameters, current date, and energy consumption data.
Shows current time and water temperature measured at the tank bottom.
Lists all messages for registered problems like fuse issues, sensor faults, or frost warnings.
Illustrates the process of setting up parameters and their values.
How to switch on the water heater and the conditions for heating to start.
Heater turns on/off based on temperature difference from preset.
Algorithm for optimized heating and cost reduction using smart energy management.
Forced heating mode to quickly reach set temperature, impacting energy efficiency.
How to set timers for specific water heating intervals.
Using Set On/Off Time to define intervals for allowing water heating.
Setting a future time for the device to switch on and activate heating.
Protection against freezing when the unit is switched off but still connected to mains.
How to adjust the desired water temperature using adjustment buttons.
Guidelines for navigating and editing settings using the F, ▲, and ▼ buttons.
Setting the time and date for the next automatic start of water heating.
Procedures for setting system time (HH:MM) and date (DD-MM-YYYY).
Defining time intervals for when water heating is permitted.
Configuring daytime and nighttime tariff start times for electricity cost calculation.
Adjusting energy-saving modes like Eco, Normal, Power, and Seasonal compensation.
Adjusting display contrast and selecting the system language.
Showing measured or reported data available to the thermostat.
Shows set temperature and configured tariff start times.
Visual charts of electricity consumption percentages by hour for current, previous, and past seven days.
Displays configured daytime/nighttime tariff start times and timer settings.
Operation mode and temperature set are maintained after power interruption from the panel.
Automatic switch-on to prevent freezing if water temperature drops below 3° C.
Alerts for potential heating element or connection faults via flashing symbol and sounds.
General| Brand | Eldom Invest |
|---|---|
| Model | NHC-H34 Multi |
| Category | Thermostat |
| Language | English |
