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Verfügbare Sprachen
Verfügbare Sprachen
EN
24 | Operation
Operation
This product may only be assembled, fitted or exchanged by qualified
and instructed specialists such as plant engineers for sanitation, heating
or airconditioning technology.
Intended use
Water meters are used to register the consumption of drinking water.
Depending on the type, they are suitable for cold or hot water
Any utilisation that differs from these instructions has to be approved by
Wasser - Geräte GmbH PREVIOUSLY IN WRITING. The water meters are
exclusively intended for the above mentioned purpose. Any other
utilisation going beyond this or any conversion or modification of the water
meter will be considered as improper use and is not allowed The relevant
and valid national regulations concerning the duration of use are to be
observed (the calibration regulations in particular).
The nominal operating conditions according to type approval certificate
and the information on the meters are to be observed. The original
operating instructions must be stored near the measuring device.
Notes on Safety and Danger
Water meters must be well vented before putting them into operation. Any
remaining air will lead to incorrect measurement results To ensure correct
function, the water meter must therefore always be full of water.
Pressure shocks in the pipe could damage the meter! Improper fitting,
pressure tests, modifications or incorrect operation can lead to personal
injury or damage to property. The following instructions are to be read
before mounting. If the seal is damaged or removed, the use of the water
meter for legal measurements is no longer permitted.The water meter must
be checked for transport damage before installation. Do not drop the
device nor hold it by the protective cover or cable.
Return
Return the water meter to the supplier (distributor) in a suitable packaging
carriage paid. Insufficiently stamped returns will not be accepted!
Elektronischer Wohnungswasserzähler
Maintenance
The water meter is maintenance-free for the entire product life.
The following display pictures are just examples!
LCD Display
Main display (m³),
cumulative value incl.
internal decimal places
(litres)
Current
Flow symbol (is flashing if a
flow value
flow rate can be detected)
Delivery Status
battery power during transport.
Note: End-user / installer can be sure of having a new meter if symbol
SLEEP is displayed
Switching to Operating Mode + Activating Radio
approx 140 l/h is required (e g open tap completely for awhile)
EN
English | 25
Symbol for active
radio signal
Battery warning symbol
(replace device)
Factory setting of the meter is SLEEP Mode.
In this mode, the device is able to count the
consumption, but the radio transmission
function is not yet activated in order to save
Opening the tap for a few seconds switches
the meter to operating mode.
Display changes and only then the meter is
in radio operation mode. A minimum flow of
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