Midea EGV 4.45 User Manual page 90

Extension hose
If you need a drain hose extension, make sure you use a similar drain hose.
It must not be longer than 4 meters, otherwise the cleaning effect of the
dishwasher could be compromised.
Siphon connection
The drain connection must be at a height of less than 100 cm (maximum)
from the bottom of the dishwasher. The water drain hose should be fixed
in place.
Setting up the appliance
Position the appliance at the desired location. The back of the appliance
should be positioned along wall behind it and the sides along the adjacent
cabinets or walls. The dishwasher is equipped with water supply and drain
hoses that can be installed either on the right or left to facilitate proper
installation.
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