Unit assembly
38 © robatherm
Connecting several pan drains
Fig. 48: Connecting several pan drains
Fig. 49: Wrong connection
When connecting several pan drains, a single siphon must be connected to each pan
drain. The drains can be combined downstream of the siphon. Only siphons on the
discharge side or on the intake side may be connected.
The combination must end in a free outlet.
Connection of the drain and overflow lines on the circulating water spray
humidifier (low pressure)
Connect the drain line of the circulating water spray humidifier (low pressure) and the
pan drain of the pre-assembled pan separately to the waste water system. Do not
empty the humidifier pan into the pre-assembled pan.