Ruby BERO 3 Manual De Instrucciones página 42

USING INSTRUCTION
1. Unpackage heater. Put the unit on fl at surface. We recommend
to keep the package for off-season storage and any transporting needs.
2. Press the power cord directly into an unused grounded 220 volt
10 amp or higher circuit receptacle.
3. Turn on the power switch in the rear, then you will hear "Bee"
voice, the power, and timer indicator will turn on and unit goes into
Standby condition.
4. Press the power button to turn on the unit and the display will show
32 degree C which is the default temperature, unit will go into Hi mode
and the fan speed level is Level 5. You could set the unit as your will.
Press power button again to turn off the unit, the fan motor will keep
working for some seconds to cool down the unit and then unit goes into
standby condition.
5. Under working condition, you could change different heating
mode (Hi- Mid-Low-Therapy-Quiet), the indicator will show on
accordingly. You could set different fan speed levels under different
Mode as below:
Fan speed level under Hi Mode: Level 3, Level 4, Level 5;
Fan speed level under Mid Mode: Level 2,Level 3, Level 4, Level 5;
Fan speed
Level 1, Level 2,Level 3, Level 4, Level 5;
6. Press fan speed level button to adjust the fan speed you prefer.
The according fan speed indicator will turn on as below:
level under Low, Quiet
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and Therapy Mode: