Checks; Warranty; Operator Responsibilities - BWT AQA Perla Installation And Operating Manual

Checks

Checks
Checks Checks Checks
The operator must perform the following checks The operator must perform the following checks The operator must perform the following checks The operator must perform the following checks The operator must perform the following checks
regularly to guarantee that the unit functions prop- regularly to guarantee that the unit functions prop-
regularly to guarantee that the unit functions prop- regularly to guarantee that the unit functions prop- regularly to guarantee that the unit functions prop-
er er er er erly ly ly ly ly. . . . .
Check the regenerative and refill after use Check the regenerative and refill after use Check the regenerative and refill after use Check the regenerative and refill after use Check the regenerative and refill after use
Check the water hardness Check the water hardness Check the water hardness Check the water hardness Check the water hardness
The hardness of drinking water entering the unit
as well as the set hardness of the blended water
must be checked once a month and corrected if
need be (see Start-Up).
Check for leaks, visual inspection Check for leaks, visual inspection
Check for leaks, visual inspection Check for leaks, visual inspection Check for leaks, visual inspection
Check connection lines and connections for leaks.
Check for dirt in the storage area for regenerative
and brine cavity every 2 months and flush with
clear water if necessary.
The intervals between checks are recommended
minimums and must be reduced accordingly for
sensitive consumer systems.
W W W W W arr arr arr anty anty
arranty arr anty anty
If the product malfunctions during the warranty
period, please contact your contract partner, the
installation company, and indicate the model type
and production number (see specifications or the
type plate on the unit).

Operator Responsibilities

Operator Responsibilities
Operator Responsibilities Operator Responsibilities Operator Responsibilities
You have purchased a durable and service-friendly
product.
However, all technical equipment requires regular
servicing to guarantee optimal functionality.
Find out about the quality/pressure ratio of the wa-
ter to be treated on a regular basis. If the water
quality changes, the settings may need to be
changed. Consult a specialist if this is the case.
Hygienic cleaning of brine container cabinet at least
once per year
Regular inspections by the operator and the re- Regular inspections by the operator and the re- Regular inspections by the operator and the re- Regular inspections by the operator and the re- Regular inspections by the operator and the re-
placement of wearing parts are required for the placement of wearing parts are required for the
placement of wearing parts are required for the placement of wearing parts are required for the placement of wearing parts are required for the
warranty and proper functioning of the unit. In warranty and proper functioning of the unit. warranty and proper functioning of the unit. warranty and proper functioning of the unit. warranty and proper functioning of the unit.
accordance with DIN 1988 section 8 appendix B,
the unit must be inspected regularly or, at the lat-
est, every 2 months depending on service and
operating conditions.
The replacement of wearing parts within the pre- The replacement of wearing parts within the pre-
The replacement of wearing parts within the pre- The replacement of wearing parts within the pre- The replacement of wearing parts within the pre-
scribed maintenance intervals is also required scribed maintenance intervals is also required scribed maintenance intervals is also required scribed maintenance intervals is also required scribed maintenance intervals is also required
for the warranty and proper functioning of the unit. for the warranty and proper functioning of the unit.
for the warranty and proper functioning of the unit. for the warranty and proper functioning of the unit. for the warranty and proper functioning of the unit.
In accordance with DIN 1988 section 8 appendix
B, the unit must be serviced once a year. Commu-
nal units must be serviced twice a year.
Wearing parts: Wearing parts: Wearing parts: Wearing parts: Wearing parts:
Maintenance Maintenance Maintenance Maintenance Maintenance
Inspect non-return valve
Inspect brine valve
Inspect electrolysis cell
Check water meter
Check low-salt level
Check drive motor
Check/clean/replace
retainer seals
Injector
Electrolysis cell
Water meter
Brine valve
Waste water hose
Non-return valve
Dilution unit
Control valves incl.
softening columns
Wearing parts may only be replaced by qualified
personnel (fitter or after-sales service).
We recommend that you conclude a maintenance
agreement with your fitter or the after-sales serv-
ice department.
GB GB GB GB GB
Retainer seals
Once a year
Once a year
Once a year
Once a year
Once a year
Once a year
Once a year
Every 5 years
Every 5 years
Every 5 years
Every 5 years
Every 5 years
Every 5 years
Every 5 years
Every 10 years
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