Original Instructions for Installation, Use and Maintenance
Active Chilled Beam Type HDC
Section:
Page:
Date:
AG--B 213.1e
5
Feb. 2010
The Innovation Company
LTG Aktiengesellschaft
E
LTG Aktiengesellschaft
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Grenzstraße 7
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D-70435 Stuttgart
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+49 (0711) 8201-0
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Fax -720
Internet: http://www.LTG-AG.de
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E-Mail: [email protected]
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Printed in Germany
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Ausgaben mit früherem
Datum werden hiermit ungültig
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Technische Änderungen vorbehalten
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Former editions are invalid
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Subject to technical modifications.
Carefully read the safety instructions before using any LTG induction unit.
Always follow the safety instructions!
Safety Instructions
The units meet any pertinent safety standards.
The installation and maintenance of air conditioning units may be dangerous because of high
pressures and electrical components being alive. Therefore, the installation, maintenance, andre-
pair must be performed by qualified and trained staff only.
Safety instructions in the technical documentation and on unit labels must be followed at all times.
Die elektrischen Anschlüsse eventueller Regelgeräte dürfen nur von hierzu befugten Personen
entsprechend den örtlichen Sicherheitsvorschriften hergestellt, abgebaut oder geändert werden.
Do not open the unit for cleaning, maintenance, or repair and do not remove covers and casings
(air diffuser) unless all conducting lines have been completely disconnected.
The standard version of the heat exchangers is designed for an operating pressure of 10 bar (test
pressure 16 bar). High water pressures may be hazardous. Higher operating pressures, therefore,
require LTG’s express permission. Wear safety glasses.
Be careful when performing work on the heat exchangers. Blades and housing parts are sharp--
edged. Wear gloves during work and handling.
Be careful when working overhead and provide protection against parts falling from above.
The casing on site also serves as a protection and should be removed for maintenance and clea-
ning only.
Avoid any additional load to the unit or the suspensions since stability might be insufficient.
In the heating mode a temperature of up to 80
_
C may be achieved. Water--carrying parts may
be hot so do not touch with your bare hands to avoid burns.
The unit must be checked by an expert immediately
- if it has been mechanically damaged or is suffering from a water damage,
- if the suspension or the casing show clear signs of corrosion or ageing.
Do not put the unit back into operation before all necessary maintenance and repair has been per-
formed!
