Operating Principles; Warranty And Certification - Zehnder CO2 Sensor Handleiding Voor De Gebruiker
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Zie ook voor CO2 Sensor:
- Gebruikershandleiding (13 pagina's) ,
- Snelstartgids (14 pagina's)
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Beschikbare talen
Beschikbare talen
2
Operating principles
If multiple control units are
available in the home, then the
ventilation system applies the
highest ventilation setting.
Function: CO
2
The control unit is designed to monitor
indoor CO
levels. Depending on the indoor
2
CO
levels detected, the control unit sends
2
a signal to the ventilation system to provide
extra ventilation. If indoor CO
permitted CO
concentrations, then the
2
ventilation volume is gradually increased to
reduce indoor CO
2
indoor CO
level is below the desired level
2
again, the ventilation volume is gradually
reduced to the normal ventilation volume.
Temporary function: 3-position switch
In some cases, in addition to automatically
controlling
the
ventilation
control unit can also function as a temporary
3-position switch. In this case, the measured
CO
value has no effect on the ventilation.
2
The control unit then only transmits the
ventilation level set to the ventilation system.
The control unit automatically returns to the
CO
function after 12 hours.
2
levels exceed
2
levels. As soon as the
system,
3
Warranty and
certification
The manufacturer offers a warranty period
of 24 months after installation, up to a
maximum of 30 months after the date of
manufacture of the control unit. The warranty
will be voided if:
■ Installation has not been carried
out according to the applicable
regulations.
■ Defects are caused by incorrect
connection, incompetent use or
contamination of the CO2 sensor.
■ Parts not supplied by the
manufacturer have been used, or
repairs have been carried out by
unauthorised persons.
Dismantling and removal.
The costs of disassembly and assembly
on-site are not covered by the warranty
provisions. This also applies to normal wear
the
and tear. The manufacturer reserves the right
to modify the design and/or confi guration
of its products at any time without incurring
the obligation to modify previously delivered
products.
Make sure the unit is disposed of in an
environmentally friendly manner. Do not
dispose of the control unit with your
domestic waste.
EEC declaration of conformity
The unit is CE approved and
manufactured in:
Zehnder Group Nederland B.V.
Lingenstraat 2 • NL-8028 PM Zwolle
T +31 (0)38 429 6911
F + 31 (0)38 422 5694
Company register Zwolle 05022293
EN - 19
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