Modena Veloce Series User Manual Book page 9

Display icon Function
Safety Sign
Cold Water
Morning Mode If this function icon appears, the water heater is in the "Morning
Night Mode
Temperature
Power Icon
BUTTON FUNCTION (EI 2D B only)
Display icon Function
Leakage
Circuit
Detection
Mode Selection
PARAMETER SETTING MODE (EI 2D B only)
To activate this mode, do press the "Mode" button for 3 second, system will enter parameter setting
and screen will flicker. Turn the knob to set the temperature to the desired value. Re-press the "Mode"
button and the parameters are set successfully.
APPLIANCE OPERATION
Switch on the power supply, the screen will be on for EI 2D B or "Earth" and "ELCB" blue indicator
lights will turn on for EI 2 W. When the water flow exceeds 1.5L/min, rotate the knob clockwise to
switch on the power switch, the heating indicator light will be on, and the unit will start to work.
LEAKAGE TEST
[EI 2D B] When the water heater is working normally, press the "Test" button. If the leakage test
circuit shows no issue, the screen will off, and this water heater will not working to heat. Press "Reset"
bottom for finishing the test, the display will be on, and the appliance (the water heater) will be back to
working state as before. If the circuit leaks, pressing "Reset" button would not cancel the leakage
testing. If the screen does not turning on, it means the water heater has problems and cannot be
used; all the buttons are invalid and the heating stopped. If the "Safety Sign" twinkling flicker, it means
the heater cannot be connected to the Ground firmly. Please check the Grounding before use.
[EI 2 W] When the water heater is working normally, press the "Test" button. If there is no founded
problem during leakage test circuit, the "ELCB" green indicator light will flicker, and the unit will not
working. Press "Reset" button for finishing the test, the "ELCB" green indicator light will turn on, and
the appliance will be back to working state set before. If the circuit leaks, pressing "Reset" button can't
cancel leakage testing. If the "ELCB" green indicator light keeps flickering, it means the water heater
has problems and cannot be used; all the buttons are invalid and heating stopped. If the "Earth" blue
indicator light turns off, it means the heater cannot be connected to the Ground firmly. Please check
the Grounding before use.
If the "Safety Sign" is displayed normally, it means the machine is
trouble-free. If the "Safety Sign" twinkling flicker, it means the
water heater cannot be connected to the Ground firmly.
If this function icon appears, water heater is not heated. Thus, the
Mode
water will come out cold.
Mode", the default set temperature is 36°C.
If this function icon appears, the water heater is in the "Night
Mode", the default set temperature is 40°C.
Displaying the current hot water temperature.
Value
The "Power" icon displays the power output status. The sign
"Max" refers to full power.
If the "Test" button is pressed, this water heater will perform the
leakage circuit detection. Re-press (press back) the button, so the
water heater will perform recovery.
If the "Mode" button is pressed, this water heater will switch in
"Cold", "Morning", or "Night" modes.
Functional description
Functional description
9