Introduction; Intended Use; Safety Information; Other Applicable Documents - Tuxhorn tubra-PGM-S DN 20 Instructions De Montage Et D'utilisation

1 I n t r o d u c t i o n
This manual describes the assembly, operation and maintenance of the tubra
ing circuit station.
Please read through these instructions carefully before starting installation.
Non-compliance will invalidate all claims under the guarantee and warranty.
This manual is intended for trained specialists with an adequate level of expertise in handling
heating systems, water pipe installations and electrical installations.
The installation and commissioning procedures should only be conducted by qualified, spe-
cialist personnel.
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The tubra -PGM-S pump group must only be installed and operated in a dry environment
that is protected from frost.
Illustrations are symbolic and may differ from product to product.
Subject to technical modifications and errors.
1.1

Intended use

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The tubra -PGM-S pump group serves exclusively to mix and circulate the heating water for
operating a heating circuit. The pump group must only be operated in conjunction with the
media listed in the technical data.
Any improper use or modifications to the assembly, structure or components can prevent
safe operation of the system and result in the exclusion of all claims under the warranty and
guarantee.
1.2

Safety information

In addition to country-specific guidelines and local directives, the following technical regula-
tions must also be taken into account:
 EN 12 828
Heating systems in buildings
 DIN 4753
Water heaters, water heating installations and storage water heaters for
drinking water
 DIN 18 380
Heating systems and central water heating systems
 DIN 18 381
VOB: gas,water and drainage pipework inside buildings
 DIN 18 421
VOB: Insulation of service installations
 VDI 2035
Scale formation in drinking water heating systems and hot water systems
 VDE 0100
Series of standards on the use of electrical equipment of machines
 VDE 0701
Inspection after repair, modification of electrical appliances
 VDE 0190
Equipotential bonding of electrical installations
 BGV
Accident prevention regulations of workers' compensation associations
As the system can reach temperatures > 60 °C, there is a risk of scalding and burn-
ing through contact with the components.
1.3

Other applicable documents

Also observe the assembly and operating instructions for the various components used, such
as the servo motors.
1.4

Delivery and transport

Please check to ensure the product is complete and undamaged immediately after receipt.
Any damage or complaints must be reported immediately.
Art.-Nr. 968.20.27.00
Last updated 2022/02/28 - 3 -
GB
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-PGM-S heat-