EcoSpring ES300 Installation & Owner's Manual page 15

4. Compressor
The icon will illuminate when compressor is running, otherwise it will be extinguished.
5. E-heater
The icon will illuminate if E-heater is activated, otherwise, it will be extinguished. If E-heater is
automatically activated by unit, the icon will illuminate. If E-heater is manually activated, it will flash
with 0.5Hz frequency. When setting E-heater manually ON/OFF, it will flash with 2Hz frequency.
6. Disinfect
The icon will illuminate when the unit is under disinfecting mode, otherwise it will be extinguished.
The icon will illuminate if disinfect mode is automatically activated by unit. The icon will flash with
0.5Hz frequency, if disinfect mode is manually activated. It will flash with 2Hz frequency when setting
this mode or setting disinfect timer.
7. High temperature Alarm
If setting water temperature is higher than 50° C , the icon will illuminate, otherwise it will be
extinguished.
8. Alarm
When unit is under protection /error, the icon will flash with 5Hz frequency and sound the buzzer. It will
sound 3 times per mintues until protection/ error eliminated or hold "CANCEL" for 1 second.
9. Lock
If button is locked, the icon will illuminate, otherwise it will be extinguished.
10. Temperature unit
If setting temperature unit as Celsius, 'C' will be displayed, '
temperature unit as Fahrenheit, 'F' will be displayed, '
11. Invalid
If button is under lock mode, press any button except unlock button, the icon will illuminate.
12.
The icon will illuminate if screen is unlocked. It shows water temperature on normal mode. If on
vacation mode, it shows remaining vacation days. Under setting mode, it shows setting temperature.
If under query mode, it shows unit setting or running parameters, error or protection code.
13. Reserved
14. 1. Water temperature setting
The icon will illuminate when setting water temperature or setting days for vacation.
14.2. Date setting
The icon will illuminate when setting days for vacation. If under vacation mode, the icon will illuminate.
15. Timer
There are six timers that can be set. If anyone of them has been set, the corresponding icon will
illuminate when screen is unlocked. If no timers has been set, it will keep extinguished. If timer is
being set, it will flash the corresponding icon with 2Hz frequency as well illuminate the timer which
has been set.
16. Clock and clock setting
The icon shows the clock. When setting the clock,
Installation & Ownerʻs Manual
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888'
will show Celsius degrees. If setting
888'
will show Fahrenheit degree.
will be illuminated.
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