Using the side or
bottom connec-
tions
38
INFORMATION
You can use two duct connections at a time. If you only want to use the duct connections on
the side or at the bottom, you have to close the corresponding duct connections at the top.
CAUTION
Risk of hand injuries!
You may cut yourself on sharp edges when cutting out the metal parts.
•
Wear protective gloves!
To open the spigots on the side or bottom of the unit and to close the corresponding duct
connections on the top, please proceed as follows:
1.
Open the desired air duct connections on the bottom or side of the unit with side cutters.
Remove any excess metal.
4
Fig. 36: Opening the air duct connections: side connection (top figure) and bottom connecti-
on (bottom figure)
2.
Cut a hole in the insulation along the notch (dotted line) to create an opening in the unit.
Try to cut along the inner line of the recess to avoid damaging the pipe connection. Do
not try to break up the recess, but cut through the entire depth.
Fig. 37: Cutting connections in the insulation
INSTALLATION AND SERVICE MANUAL FOR PROFESSIONALS
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Installation: Installation options