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show as SEL1, SEL2, SEL3…. We can go forwards and backwards using the button
and
. Press
to select the day or days that we wish to program.
4. Pressing
, takes us to the hours we wish to program. To change the hours use
the
or
, buttons. The hours selected will show as (0h, 1h, 2h,…). By pressing the
button, we can select hour by hour the mode required: COMFORT, ECO or OFF.
5. To finish the programming, press
or leave it for 30 seconds without pressing any
buttons.
3.8. Screen brightness function
You can change the brightness of the screen by pushing the button
for 3 seconds when
the product is in manual mode. Entering this mode you will see the following screen:
In ON mode you can increase or decrease the brightness of the screen by using the
and
buttons.
You can change the “Standby” mode brightness by pushing the button
to move the frame
to the “STAND-BY” position. You can then adjust the brightness by pushing the same
and
keys.
To finish the programming wait for 10 seconds without pressing any buttons.
4. ADVANCED FUNCTIONALITY
4.1. Anti Legionnaire’s Disease
Our SYGMA is designed with safety in mind, and all the anti legionnaires’ disease regulations
are complied with. Once a week, the water heater is automatically set to its maximum
temperature for two hours. Whilst this mode is active, you will see the following screen:
