Operator's Responsibilities; Intended Operation; Controls; Inspection - BWT Multi C 1000 Einbau- Und Bedienungsanleitung

9

Operator's responsibilities

You have purchased a durable and service-friendly product. However,
this also entails obligations. For a perfect function you must ensure:
● Intended operation.
● Regular inspections and service work.
Changes in the water quality may have to be made in the settings.
Prerequisites for the function and safety of the product are inspections,
regular inspections (every 2 months) by the operator and a half-yearly
(every 6 months) routine maintenance (EN 806-5) of the entire drinking
water installation. A further prerequisite for function and warranty is the
replacement of wear parts at the prescribed intervals.
9.1

Intended operation

The intended operation of the product includes commissioning, ope-
ration, decommissioning and, if necessary, recommissioning. Proper
operation of the product and the drinking water installation requires
regular checks, servicing and operation in compliance with the operating
conditions used for planning and installation.
9.2

Controls

(by the operator)
BWT recommends that the operator regularly carries out and logs the
following checks:
● Water pressure: If the pressure conditions change, the product set-
tings may also have to be changed.
● Operating condition of the product (soiling).
● Checks whether (error) messages have been issued.
● Tightness.
9.3

Inspection

(according to EN 806-5 by the operator)
Inspection activity
Check contamination of the filter
material
Leak test, visual inspection
9.4
(by BWT customer service or authorized specialist)
Replacement of wearing parts
The operator must ensure that parts that are subject to wear and ageing
during the service life of the product are replaced by a specialist installer.
The detailed replacement cycles can be found in the BWT maintenance
manual.
Refill filter material
Replace filter material
O-Rings
Drain hose
Pressure tank
Multi C 1000
Multi C 2000
Multi C 3000
Multi C 7000
We recommend that you enter into a maintenance agreement with your
installer or the after-sales service team.
Interval Note for products WITHOUT
active BWT-DES registration
every 2 months
every 2 months
9.5
Plastic parts must only be cleaned with a soft, damp cloth; do not use
any solvents, detergents or acid cleaners.

Maintenance according to EN 806-5

anually, respectively after a water flow
of 75 / 200 / 300 / 700 m³ (Multi 1000 /
2000 / 3000 / 7000)
when the water pressure drops
downstream the filter, at least ervery
24 months
Filter gravel
–
1 bag (6 kg / 4 litres)
1 bag (6 kg / 4 litres)
1 bag (25 kg / 16.5 litres
Note for products WITH active
Required
Required

Cleaning

EN
every 3 years
every 5 years
every 10 years
Bewasorb K111
1 bag (8 kg / 16 litres)
2 bags (16 kg / 32 litres)
3 bags (24 kg / 48 litres)
6 bags (48 kg / 96 litres)
BWT-DES registration
Required
Required
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