Miele PDR 511 SL HP Instalación página 16

en - Installation notes
Air outlet vent
Condensate drain-
age point
16
Because the heat-pump dryer operates with a closed air circuit, sep-
arate exhaust ducting is not required.
The warm air expelled from the machine as a result of cooling down
the heat-exchanger warms the room air. It is essential to ensure the
room has adequate ventilation, e.g. by providing ventilation openings
that cannot be closed whilst the machine is in use. Insufficient ventila-
tion in the room increases the time required for drying, which in turn
will increase the amount of energy required for the drying process.
The ventilation openings must, on no account, be closed or blocked
by objects.
The heat pump in this tumble dryer operates according to the prin-
ciple of condensation. A separate, vented floor drain must be
provided at the installation site for condensate produced during the
drying process.
The condensate drainage point is located at the back of the heat-
pump dryer. Condensate can be fed via a downwards pointing pipe to
the floor drain. It must be ensured that condensate cannot flow back
into the dryer.