AIC Twist S1 300 Manual De Instalación Y Mantenimiento página 10

W
ARRANTY CONDITIONS
n. The guarantee is not valid on the products sold
through unconventional commercial channels
such as the Internet.
3.3. Furthermore, the warranty is not valid if:
a. The payment for the device has not been car‐
ried out within the terms provided for in the
contract;
b. The boiler is not installed by a qualified compa‐
ny/installer and/or does not consider a safety
valve and suitable expansion tank.
3.4. Finally, warranty is invalidated if regular mainte‐
nance is not performed at least once a year with
documented proof by qualified personnel, with re‐
gard to and observance of the temperatures indi‐
cated and operating pressure, control, visual
inspection and the replacement of the periodic
magnesium anode (preferably every 6 months) if
present.
EN
10
AIC Italia declines all responsibility for any damage,
direct or indirect, caused to people, things or
animals, as a result of non-compliance with all the
indications and prescriptions in the product
installation manuals and maintenance technicians.
10EU01D.00 - 1641100004