Installation Of The Coolant Connection; General Information; Coolant Connection; Figure 21: Coolant Connection - KEB COMBIVERT F5 Instructions For Use Manual

MEcHANIcAL INSTALLATION

5.7 Installation of the coolant connection

5.7.1 General information

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5.7.2 coolant connection

The connection for the coolant is located in the base of the cabinet system, it is designed
as a 1 1/4 inch internal thread.
Figure 21:
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The connection to the cooling system can occur as closed or open cooling circuit.
The connection to a closed cooling circuit is recommended since the risk of contam-
ination of the cooling liquid is extremely low.
Preferably, a monitoring of the pH-value of the cooling liquid should also be installed.
For required potential equalization, a corresponding conductor cross-section must
be taken into consideration, in order to keep electrochemical processes as low as
possible.
For more information, refer to „Annex - Cooling System".
Coolant connection