Maintenance / Fixing; Hibernation Of The Heat Exchanger In Free Of Ice Spaces; Hibernation Of The Heat Exchanger In Icy Spaces; Water-Water Heat Exchanger In Vertical Position - Astralpool WATERHEAT EQUIPADO 20kW Manual Tecnico

WATERHEAT SERIES · WATER/WATER SYSTEM

7. MAINTENANCE / FIXING

• Check that the connections are tight once per week.
7.1.

HIBERNATION OF THE HEAT EXCHANGER IN FREE OF ICE SPACES

Non-qualified personnel working on the technical systems could lead to injuries
or damages.
For its hibernation in free ice spaces the water-water heat exchanger must be
PRECAUTION
completely full of water.
7.2.

HIBERNATION OF THE HEAT EXCHANGER IN ICY SPACES

Hibernation free of ice it is possible if next steps are followed:
• Close blocking units in both water cycles.
• Empty the exchanger and the pipes until the blocking units.
7.3.

Water-water heat exchanger in vertical position

• Empty the heat exchanger through the drain completely.
7.4.

Water-water heat exchanger in horizontal position

• Remove the water-water heat exchanger.
• Drain the heat exchanger and keep it in dry storage.

8. TROUBLE SHOOTING

Effect
It does not work
© ASTRALPOOL 2018 ALL RIGHTS RESERVED. PROPRIETARY DOCUMENT.
Check
¿Blocking units are open?
¿Water-water heat exchanger is completely full in both
cycles?
¿ Water-water heat exchanger was vented?
¿Is there sufficient water flow (check technical data)?
ENGLISH
17