Operations
Operations
After installation, because of the inner tank without water, you must open the inlet valve of tap water
and outlet of water heater for the first time. The water mixing valve must be adjusted to the maximum
hot water gear, and the water outlet shall be closed after the nozzle or other water outlets continu-
ously discharge water (it means that the water in the container is full at this time). Check and turn on
the power supply when there is no water leakage at each interface.
After the water heater is powered on for the first time and the display screen is fully displayed for 1s,
it enters the state before turning on the power.
Introduction of Control Panel
kW
kW
F1 Serie
Button Introduction
MAX
ECO
MAX
SET
ECO
Icon Introduction
BPS
SET
TF7 Serie
Power-on
Plug in the power supply, and the display screen will be fully displayed for 1s, entering the
state before power-off.
Press the « » button to power on.
Single / Double Tank(s) Mode (F1 Serie)
Press the "1.5kW" button, and then the icon "Half" will be illumed. After the default maximum
heating temperature 75ºC. flashing for 2s, the actual water temperature will be displayed. And
the machine uses 1500W power to heat the water in the left tank.
Press the "3kW" button, and the icon "All" will be illumed. And the machine uses 3000W power
to heat the water in both tanks at the same time.
10
BPS bacteriostatic mode button
MAX mode button
ECO mode button
Set temperature button
Power-on/ Power off
Heating icon
ECO mode icon
MAX mode icon
Set temperature/
actual temperature icon
Bacteriostatic function icon
Button Introduction
Enter the bath separately
mode/ Choose the number
of bath separately
Enter single tank mode
1.5kW
Enter double tanks mode
3kW
BPS bacteriostatic mode button
Power-on/Power-off
Button Introduction
Function select button
Set temperature button
Power-on/Power-off
Icon Introduction
Display icon of the
number of bath separately
Heating icon
Double tanks mode icon
Single tank mode icon
Set temperature /
actual temperature icon
Bacteriostatic function icon
VH3 Serie
Icon Introduction
ECO mode icon
ECO
Bacteriostatic function icon
BPS
Set temperature /
actual temperature icon
Indicator light of remaining
hot water