15 - EN
5 Maintenance and cleaning
It’s strongly recommended to perform a proper maintenance and cleaning, following the messages
appearing in the CAQ display (filters replacement); an accurate overall cleaning must be performed
at least every 2 years by Zehnder service personnel.
It’s mandatory that only authorized personnel can operate on the internal components of the unit.
6 Sales and technical support
6.1 Communication & Documentation
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User’s quick guide
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Installer manual
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Service manual
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User manual
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BIM files
All the above manuals are downloadable scanning this QR-code.
You’ll be redirected to the download page where you can select
among a wide range of languages.
All the manuals can be downloaded also at this link:
https://www.product-registration.zehnder-systems.com/document/comfoclime
6.2 Contacts
For support please contact the local Zehnder Service Team.
