AFRISO PrimoSol 130 Series, Руководство по эксплуатации

Страница: 40 / 170

12
Mounting
EN
PrimoSol® 130
5 Mounting

Install the solar pump assembly in such a way that no steam can get into
the expansion vessel during stagnation.

If the expansion vessel is mounted at the same height as the solar pump
assembly or higher than the solar pump assembly, install a heat trap
siphon.

Verify that liquid can escape via the discharge line of the safety valve dur-
ing heating up.

Verify that the product cannot be shut off.

Verify that no shut-off elements, filters or similar equipment is installed.

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
safety valve and the check valves.
WARNING
BURNS CAUSED BY HOT LIQUID
The liquid in solar systems is under high pressure and can have temperatures
of more than 100 °C.
•
Verify that the liquid has cooled down before opening the system.
Failure to follow these instructions can result in death, serious injury or
equipment damage.