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Service & maintenance                      Celo

Lindab reserves the right to make changes without prior notice

2021-04-15

Lindab reserves the right to make changes without prior notice

2021-04-15

Push-on valve

  

Notice!

 The connection pipes are internally soft-welded why it’s not allowed to 

solder the beam to the pipes.

1.5.2  Compression fitting

 

– Please ensure that all pipes and fittings are undamaged, as even small dents and 

scratches potentially pose a risk of leakage in the system. Always remember to do 
a pressure test after assembly of the pipe work.

 

– While mounting a compression fitting, the pipe will be exposed to a big amount 

of force, creating a risk of crushing the pipe. To ensure that the pipe won’t be 
crushed when mounting the compression fitting, a copper insert should be 
inserted into the pipe.

 

– Both flow and return pipe is covered by a plastic or rubber protection cover 

during transport, which must be removed before installation.

 

– After removing the protection cover, make sure that the pipe is intact and undam-

aged, especially at the pipe end. Crocked or in other ways imperfect pipe ends 
will result in leaks. Deburr the pipe on the inside and the outside, using a deburr-
ing tool before installation 

Summary of Contents for CELO

Page 1: ...tion 04 2020 Lindab Ventilation All forms of reproduction without written permission are forbidden is the registered trademark of Lindab AB Lindab s products systems product and product group designations are protected by intellectual property rights IPR ...

Page 2: ...o avoid any damage during transport and handling at building site The film needs to be removed before commissioning the products 1 3 Mounting instruction Please visit www lindQST com Select Documentation Finder Select Celo Select Mounting 1 4 Air connection installation The primary air supply should be connected with instructions from a ventilation spe cialist Lindab s chilled beams can beneficial...

Page 3: ...return pipe is covered by a plastic or rubber protection cover which should be removed before installation After removing the protection cover make sure that the pipe is intact and undam aged especially at the pipe end Crocked or in other ways imperfect pipe ends will result in leaks Deburr the pipe on the inside and the outside using a deburring tool before installation Mount a push on fitting to...

Page 4: ... of the pipe work While mounting a compression fitting the pipe will be exposed to a big amount of force creating a risk of crushing the pipe To ensure that the pipe won t be crushed when mounting the compression fitting a copper insert should be inserted into the pipe Both flow and return pipe is covered by a plastic or rubber protection cover during transport which must be removed before install...

Page 5: ... Notice The connection pipes are internally soft welded why it s not allowed to solder the beam to the pipes 1 5 3 Flex hoses Our flexible hoses can be used with both compression and Tectite fitting We recom mend using Tectite fittings for easier and faster mounting Please ensure that all pipes and fittings are undamaged as even small dents and scratches potentially pose a risk of leakage in the s...

Page 6: ... on the inside and the outside using a deburring tool before installation Mount a push on fitting to the pipe Make sure to press the fitting all the way onto the pipe After mounting the push on fitting mount the flexible hose Make sure that the flexible hose is pushed fully into the fitting Consult the installation guide for the specific fitting for further details on proper installation Push on f...

Page 7: ...er of nozzles Plugs Number of plugged nozzles Product ID Product number Sign To be signed when checked and commissioned on site 2 2 Measure air pressure and calculating the airflow Before calculating the airflow the static nozzle pressure must first be measured The static nozzle pressure is the air pressure available at the nozzles 2 2 1 Measure the static nozzle pressure To measure the air pressu...

Page 8: ...sure After finding the air flow per nozzle find the needed number of open nozzles q tot q n open q tot total air flow n open open nozzles Alternatively read off the needed number of nozzles in the diagram below Diagram 1 Shows needed number of open nuzzles to reach a desired air flow at a given pressure 2 3 Changing the airflow Measure the static nozzle pressure Locate the air pressure airflow dia...

Page 9: ...1 04 15 3 0 Maintenance The interval of cleaning depends on the indoor environment where the beam is placed Under optimal conditions the Celo beams only need cleaning every 5 years 3 1 Cleaning instructions Clean underneath the battery with a vacuum cleaner and a piece of wet cloth Only use lukewarm water and a mild detergent ...

Page 10: ... strips products facade units battery and radiant panels strips and panels are produced according to pressure class PN10 according to EN 1333 2006 This means the maximal working pressure for the products at a water temperature of 20 C must not exceed 10 bar 4 4 Water quality Lindab recommend water treatment and quality to be according to VDI 2035 2 The water preparation and maintenance for the chi...

Page 11: ...close to the nominal flow as possible to minimize noise and optimize the energy yield There should be used in line strainers to remove dirt particles from the water If the water contains any additive inhibitor this must be appropriate to use with copper and solder 4 5 Air quality Primary supply air should be clean and filtered before reaching the beam 4 6 Capacity test Lindabs active chilled beams...

Page 12: ... Sie aktuelle Produktinformationen Mon tageanleitungen und Telefonnummer E Mail Adressen der Ansprechpartner www lindab de Änderungen vorbehalten IT Qui potete trovare istruzioni di montaggio informa zioni sul prodotto ed un supporto tecnico qualificato Tel 011 9952099 e mail lindab lindab it www lindab it Soggetto a modifica senza obbligo di preavviso FR Vous trouverez les fiches produits ou de m...

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