Truma AquaGo basic Instrucciones De Funcionamiento E Instalación página 6

• Only use AquaGo decalcification tablets to
decalcify the appliance to avoid damage
and the voiding of your warranty. Never use
vinegar. Call your local AquaGo dealer or ser-
vice provider or see www.truma.net for more
information.
– The use of non-Truma-approved sub-
stances for decalcification can cause
chemical reactions and produce haz-
ardous substances that could enter the
drinking water.
• Any alteration to the appliance or its controls
can cause unforeseen serious hazards and
will void the warranty.
• After a long period of winterization: Flush all
hot/cold water hoses and the appliance thor-
oughly with drinking water before using it.
• Keep the appliance free of foreign objects,
e.g., leaves, animals, spiderwebs, and keep
the area around free of snow and ice. The
appliance will not function properly if the
intake air or exhaust terminal is obstructed.
6
Safety features
The appliance is equipped with the following
safety devices:
Flame monitoring
If the flame goes out, the gas supply to the
burner is switched off (after 3 failed restarts).
Low-voltage (over-voltage) shutdown
If the voltage drops below 10 VDC (or rises
above 16.4 VDC), the appliance shuts off.
Overcurrent protection
If there is a short circuit in the appliance (>10 A),
a fuse on the control unit is activated and the
appliance is switched off.
Monitoring of the flue fan
If there is a failure of the flue fan, the gas supply
to the burner is switched off.
Monitoring of hot water temperature
A water over temperature switch avoids exces-
sively high water temperatures in case of a fault.