Daikin PGDK Mode D'emploi page 15

5 Mounting
BURNS CAUSED BY HOT LIQUID
Water in heating systems is under high pressure and can have temperatures of
more than 100 °C.
• Verify that the heating water has cooled down before opening the system and
mounting the product.
Failure to follow these instructions can result in death, serious injury or
equipment damage.
5.1 Preparing mounting
 Verify that the product is mounted in such a way that no external forces
can act on the components after it has been installed.
 Verify that the product is not overheated by welding or soldering work per-
formed on the system.
- Install the product after completion of such welding or soldering work.
 Verify that the nominal pressure of the product corresponds to the speci-
fication value of the system.
 Verify that the liquid in the system and the application area of the product
are compatible.
 Verify that the pipes are thoroughly flushed prior to installation of the prod-
uct.
- Impurities such as weld beads, hemp or metal chips cause leaks of the
product.
Mounting
WARNING
FA PG - 06/2019 - 008.15 442 99_02 - EN
EN
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