Lindab Plexus Service & Maintenance
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Also See for Plexus:
- Installation instructions manual (38 pages) ,
- Quick installation manual (16 pages)
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Summary of Contents for Lindab Plexus
- Page 1 Plexus Service & maintenance...
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Page 2: Installation
360 degree air pattern. The 360 degree air pattern results in shorter air throws and a draft free indoor climate. Plexus can be used for both cooling, heating and ventilation. The possibilities are many and the flexibility large. - Page 3 Plexus 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 Plexus 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.
- Page 5 Plexus – 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. – Mount a compression coupling and/or a valve to the pipe. Don’t stress the nut too much, since this may crush the pipe.
- Page 6 Plexus 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 –...
- Page 7 2.0 Commissioning 2.1 Product labeling Plexus I Fig.1: Label location exterior (Air connection end), Fig.2: Label location inte- rior (On faceplate, water connection end). Plexus F Fig.1: Label location exterior (On plastic wrapping), Fig.2: Label location interior (On faceplate, water connection end).
- Page 8 Plexus 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 – Read off the static nozzle pressure from the manometer 2.2.2 Calculating the airflow...
- Page 9 Plexus Plexus M60 Δp Position of JetCone adjustment pins [Pa] [l/s] Plexus H60 Δp Position of JetCone adjustment pins [Pa] 5 6 7 8 9 [l/s] 2.3 Changing the airflow – Measure the static nozzle pressure – Locate the air pressure/airflow diagram on the faceplate, or see diagram 1.
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Page 10: Maintenance
Plexus 3.0 Maintenance 3.0 Maintenance The interval of cleaning depends on the indoor environment where the beam is placed. Under optimal conditions the Plexus beams only need cleaning every 5 years. 3.1 Cleaning instructions – Remove the faceplate – Clean underneath the battery with a vacuum cleaner and a piece of wet cloth –... - Page 11 Select “Plexus” • 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 Plexus 4.4 Water quality – The water preparation and maintenance for the chilled beam water circuit should be handled by a specialist – To prevent corrosion, the water circuit must be airtight – The water system must also be equipped with aerators to remove any build-up air in the system.
- Page 14 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-...