Gebwell Qi Series Installation, Operation And Maintenance Manual page 17

Connection options
Connection from top
Connection from left
Gebwell Qi Installation, operation, and maintenance manual
Connection from right
The incoming ground line must be branched to the
expansion vessel. The expansion vessel must be at the end
of the line rising directly upwards so that air can pass
directly into the expansion vessel. Do not make a
connection to the side branch or otherwise so that air
is not prevented from rising freely.
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