22
Follow the operating instructions for the pump and in-
structions below:
à
Protect the housing from coming into direct contact
with the condensation.
à
Check the operating current of the pump and the
power supply for consistency.
à
Connect the pump securely to the control line.
à
Only use the alarm contact together with a contactor
or relay to switch off the outdoor part.
à
Do not open the pump housing.
Reservoir with sensor
The reservoir collects the condensation. A sensor
switches the pump on when a specific water level has
been reached.
The electronic sensor allows the reservoir to be rotated
by up to 30° on its access.
Rotation of the axis up to 30°
to the right and left
Possible assembly positions:
Pump
The pump is attached to the right side of the unit (seen
from the back) using the supplied, self-adhesive strips.
Condensation hose on the indoor unit
Ensure the following before laying the condensation
hose:
à
The condensation drainage line is generally placed in
the same guideway as the refrigerant lines.
à
If as a result of structural design conditions, it is nec-
essary to have a different guideway for the conden-
sation hose, the hose can also be guided to the in-
door unit through a different drain.
à
Make sure there is an adequate incline for drainage.
It must be at least 2 %!
à
If the condensation is being guided to a drainage
line, please install a siphon-like hose guideway which
acts as an odour seal.
à
If the unit is being operated at outside temperatures be-
low 0°C, the lines must be placed in such a way that
they are protected from frost.
à
If the supplied condensation hose is not long
enough, it can be attached to standard hoses with a
17 mm inner diameter.
à
Always use suitable hose clips.
à
After the hose has been laid, check to make sure
that condensation can drain freely.
2 % incline
Using an external condensation pump
The condensation pump which can be purchased as an
accessory (Ref. No. 1613167) transfers the condensa-
tion which accumulates in the indoor unit to drains that
are placed in inconvenient locations, even if the drain is
located above the unit. The pump can be installed in-
side the unit.
The condensation pump consists of 2 components:
à
The reservoir with sensor
à
The pump
Reservoir
Pump
