WALTIS VIVA GT 25, Инструкция по эксплуатации

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VALTIS OGREVANJE d.o.o.
28
OPERATING THE BOILER
user manual
Viva
GT
6.3 Boiler safety shutdown (capillary thermal switch STB)
The Viva GT boiler has a built-in capillary safety thermostat which is activated only if the
water in the boiler overheats.
It is activated if the water in the boiler exceeds the temperature of 95 °C. This is when
“
NO STB
” is shown on the display.
The thermocouple is located on the left side of the
boiler and is designed to switch off automatically
when the boiler overheats, but must be switched on
manually.
6.3.1 Deactivation of the capillary thermocouple
Unscrew the black cap on the left side of the boiler, press in
the centre with a pointed object and when you hear a "click" it
is deactivated. If the thermocouple does not deactivate when
pressure is applied, the boiler is still too hot. Wait 15 minutes
and try to cool the system.