Hydraulic connection
10
ecoLEVEL installation and maintenance instructions 0020029316_01
4
a
Caution:
Material damage caused by unsuitable
discharge pipes
If you use discharge pipes that are not acid-
resistant, this can lead to leaks and damage
caused by leaking condensed water.
>
If you need to extend the condensed water
discharge pipe during installation, use only
acid-resistant discharge pipes.
>
Note that the maximum feed height of the pump is 4 m.
>
Run the drain hose at a steady downward gradient to a
suitable drain location.
>
At its highest point, lay the drain hose in a U-shape to
form a non-return device.
4.4
Connecting the drain hose to the existing
discharge pipe
i
Note
!
If a 21.5 mm discharge pipe is already present,
you can use the supplied pipe connecting ele-
ments.
1
4.3
Drain hose and stainless steel pipe insert (not installed)
>
Shorten the end of the drain hose (
1
). For this, ensure
that the cut on the hose is at a right angle and is free
from burrs (
¬
fig. 4.3
).
1
2
4.4
Drain hose and stainless steel pipe insert (installed)
>
Hold the cut end of the drain hose (
1
) in hot water for a
moment. Then insert the stainless steel pipe insert (
2
)
into the end of the drain hose (
¬
fig. 4.4
).
1
2
4.5
Installed drain hose in socket screw connection
>
Push the drain hose (
1
) tightly into the socket screw con-
nection (
2
). Pull on the drain hose to make sure that the
snap-on connection has engaged (
¬
fig. 4.5
).
>
Ensure that the end of your discharge pipe in the build-
ing housing the installation is at a right angle.
Summary of Contents for ecoLEVEL
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