Viessmann AQUAHOME 20-N, Инструкция по установке и эксплуатации

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8. Make sure that the float in the
brine well is set properly.
9. Check whether programmed water
hardness corresponds to the
actual water hardness. Determine
water hardness number in order to
perform this check.
If the above procedure failed to
determine the cause of defect,
contact the service team of the
supplier or manufacturer.
2. Warranty card
This warranty card has been issued for the following device:
Item Device name Type Part name* Part number
1 Preliminary filter (as
an option) I 25
– 50
(replaceable screen filter)
EPURION A25-2
(manual backwash filter)
EPURION PLUS
(automatic backwash filter)
2 Water softener AQUAHOME 20-N Mod. No
or AQUAHOME 30-N Ser. No
* In case of a preliminary filter, if applicable, mark “x” in the column “Part name” next to the filter that has been
provided with the device at the purchase.
Warranty conditions:
1. The supplier grants warranty of
reliable operation of the delivered
equipment, when used as intended
and in accordance with the
guidelines provided in this
documentation.
2. Individual elements of the water
softener are covered with warranty
for the following periods, counting
from their commissioning date:

- external casing of the water
softener - for the period of 5
years
Authorised service provider:
......................................................................
......................................................................
User:
....................................................................................
....................................................................................
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