MU columbia aqua FC-550, Руководство пользователя

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10. CLEANING AND MAINTENANCE
10.1 CLEANING THE EQUIPMENT
· Always unplug the equipment from its power supply
before cleaning it.
· Clean the exterior surfaces of the equipment with a
cloth dampened with water and neutral soap.
· Never use detergent or chemicals.
· Do not spray water directly onto the surface of the
equipment.
· If the capacitor accumulates dust or other unknown
substances, clean it with a cloth dampened with water
and neutral soap.
· After cleaning the equipment, dry it completely before
plugging it into the power supply.
10.2 MAINTENANCE OF THE WATER TREATMENT
Attention: Some components of your equipment,
such as prefilters are consumption items that
have a limited lifespan. The lifespan will depend
on the local water quality, consumption, type of use
and specific aspects of the water to be treated such as
extreme turbidity, high chlorination.
Attention: In order to guarantee the quality of the
water supplied by your equipment, you should
perform periodic maintenance.
* Depending on the intended use and characteristics of
the water to be treated.
Maintenance must be performed by trained personnel,
who must handle the equipment properly and use origi-
nal spare parts to preserve the characteristics, warran-
ty, certifications and performance of the equipment and
thus preserve the quality of the water dispensed.
Attention: The use of non-original spare parts,
installation outside operating limits and impro-
per start-up, maintenance or use, may lead to the
loss of the warranty, as well as to the invalidation of
equipment’s certifications.
If a compound is present in an excessive amount (to-
tal chlorine, turbidity, hardness, etc.), it can reduce the
lifespan of the filters and certain components. These
maintenance periods are indicative.
Attention: All consumables items are delivered in
individual packaging specially designed to gua-
rantee hygienic storage and transport conditions.
Extreme hygienic precautions must be ensured after
the consumable items are removed from their packa-
ging and during the handling of the different connec-
tors and components.
Attention: Before disassembling the equipment,
plan all the material that you will need to carry
out the maintenance operations and the space ne-
cessary for it. Work in a properly lit place, in adequate
hygienic conditions and with enough space to perform
the operations comfortably.
Change the filters in the appropriate manner, depending
on the model of the equipment and the type of filter.
Ensure the tightness of the joints and the original hy-
draulic configuration of the system. Check the techni-
cal characteristics, the filters needed according to your
equipment model and how to access these filters.
Sanitize the equipment following the instructions des-
cribed in the Sanitization Procedure.
Attention: If you detect that the dispensed water
does not comply with the national legislation in
force, close the equipment’s inlet valve, empty it
through the tap, disconnect it electrically and contact
your technical service.
11. SANITIZATION PROCEDURE
Necessary items:
• Manual valve.
• Measuring cup with connectors.
• Sanitizing cleaner for water treatment equipment.
• Single use Vinyl gloves.
• Hydrogen peroxide detector strips.
• Sanitizing spray.
• Paper towels.
Sanitize the equipment during its set-up, when appro-
priate (whenever there is a risk of the equipment being
contaminated by the handling of components in contact
with water) or according to the indicated maintenance
intervals.
To do this, follow the steps below:
Attention: The water used during sanitization
must be potable water (from a public distribution
network that complies with the corresponding po-
table water requirements as per RD 140/2003, Euro-
pean directive 98/83 or current local legislation).
• Keep the inlet valve closed (6) and depressurize the
reservoir or coil by pressing the DISPENSATION icon.
• Sanitization must be carried out with the installation
of new prefilters and postfilters that have rinsed appro-
priately, properly removing any carbon dust from them.
• Use single-use vinyl gloves to handle sanitizing pro-
ducts.
Recommended Maintenance
Sediment Prefilter: At least every 6 months*
NANOFACT Carbon Prefilter: At least every 12
months*
Sanitization: On start-up. At least every 12 mon-
ths depending on their use. Each time compo-
nents of the equipment that are direct in contact
with water are accessed or no water has been
consumed for more than one month.