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Summary of Contents for Lindab Plafond
- Page 1 | we si mpli fy c onst ru ction Plafond Service & maintenance...
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Page 2: Installation
1.0 Installation 1.1 Product description The Plafond chilled beams are designed for installation in the space between the ceil- ing and the wall. Especially suitable when the ceiling should be free from equipment. The supply air is directed along the ceiling or wall. -
Page 3: Service And Maintenance
| we sim pl if y c onstr u ction Service & maintenance Plafond 1.5.1 Push-on fittings – 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. - Page 4 | w e sim plify c o nst r uc t io n Service & maintenance Plafond Push-on valve Notice! The connection pipes are internally soft-welded why it’s not allowed to solder the beam to the pipes.
- Page 5 | we sim pl if y c onstr u ction Service & maintenance Plafond – The copper insert should be placed inside the pipe on the beam. Always support the copper pipe coil when inserting the copper insert into position.
- Page 6 | w e sim plify c o nst r uc t io n Service & maintenance Plafond 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.
- Page 7 2.2.1 Measure the static nozzle pressure. – To measure the air pressure, a manometer, analog or digital (such as the Lindab PC410) will be needed. – Insert the measuring tube onto the specialized measuring nozzle –...
- Page 8 | w e sim plify c o nst r uc t io n Service & maintenance Plafond 2.2.2 Calculating the airflow – After measuring the static nozzle pressure, calculate the air flow per nozzle: q=0.0209 ∙ √P...
- Page 9 When the needed amount of open nozzles have been found, plug or unplug noz- zles to reach the needed amount. – Use the specially designed Lindab Nozzle Plugs and Lindab plugging tool to plug the nozzles. – To plug a nozzle, first locate the nozzles to plug. Keep in mind that the closed nozzles should be diveded as equally along the beam as posible to reach a sym- etric spread pattern.
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Page 10: Maintenance
Service & maintenance Plafond 3.0 Maintenance The interval of cleaning depends on the indoor environment where the beam is placed. Under optimal conditions the Plafond beams only need cleaning every 5 years. 3.1 Cleaning instructions – Remove the faceplate –... - Page 11 Select “Plafond” • Select “Environmental declaration” 4.3 Working and test pressure – Lindab’s waterborne products have been manufactured and tested according to the Pressure Equipment Directive 97/237EC. The products are classified as SEP – Sound Engineering Practice. – Pressure table...
- Page 12 | w e sim plify c o nst r uc t io n Service & maintenance Plafond 4.4 Water quality – The water preparation and maintenance for the chilled beam water circuit should be handled by a specialist –...
- Page 13 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 montage actualisées ainsi que les coordonnées du support télépho-...