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time setting
time setting
4. The switch between Celsius and Fahrenheit
4.1 When A4=OFF, the system could be only display temperature in Celsius
4.2 When A4=ON, the temperature display will be controlled by the key “
”, the user could
switch the temperature display between Celsius and Fahrenheit.
Ⅴ
. The operation under start up status
1. Temperature setting
When the system is on, the user could set up temperature. Each press “
” key will add the
temperature 1 , press “
℃
” key and hold it, the temperature will continuously increase and
reach to 40 . Press “
℃
” key ag ain, the tem perature will chang e to 25 .The temperature
℃
setting range is 25~40
℃
（
77~ 104 ).
℉
2. Water pump operation
Press pump 1, pump 2 and pump 3 key to turn on/off water pump. When the circulation cleaning
and heater(Preheating is included) are working, the circulation pump will automatically turn on.
The max working time of surfing pump is 25 minutes when B3=OFF, but the max working time is 1
hour when B3=ON.
3. Heater operation
3.1 When the preheating is ended, press “
” key to turn on the thermostatic heater.
3.2 When the heater is turned on, the circulation will start first but turn off afer the heater, the
interval is about 5s.
3.3 If the water temperature setting is 35 , when the water temperature reach or over
℃
36 , the
℃
heater will turn off, the circulation pump will turn off afer 5s(When pump 3 is off); When the water
temperature reach or lower than34 , the heater will automatically start again.
℃
3.4 When the temperature sensor is open or short(LCD will display “E1” at this time), the heater will
not work and temperature is not under control.
4. The operation of blower
Press “
” key to turn on/off the blower. When B3=OFF, the max working time of blower is 25
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