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Plumbing installation
Condensate drain
Important information
Compact S is supplied with a reinforced 20 mm condensation drain pipe with built-in water lock.
The connection of the water trap must be air-tight, otherwise air will be sucked into the unit and condensate water will not be able to
run out. It could cause water damage if the condensate tray overflows and condensate water runs out of the unit.
After installing the water trap, its function is tested as follows (the unit must be connected to the duct system):
Fill the condensate tray with water, close the door and start the unit at the highest fan speed level. Allow it to run for several minutes.
Open the door and check that there is no more water in the condensate tray.
ATTENTION
The condensate drain should be installed with an even fall of at least 1 cm per m to the nearest drain.
Similarly, the overflow from the safety valve must be led to a prominent drain.
ATTENTION
If the unit is assembled outside the climate screen, it is important to secure the condensate drain against icing with a
proper insulating.
If necessary, a heating cable can be added.
Frost protection of the unit is the installer's responsibility.
ATTENTION
The water trap is integrated in the hose that runs from the condensate tray to the drain and is mounted from the fac-
tory. The hose may under no circumstances be cut.
Must not be cut
- this is a water trap