Closing The Device; Note On Connecting The Coolant Filter Option - Fronius OPT/i CU Duo Installationsanleitung

Closing the de-
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Note on connect- IMPORTANT! When using the OPT/i CU Filter mounting / Duo option, connect the coolant
ing the coolant fil- filter option to the cooling unit as follows:
ter option -
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Put the cooling unit back into the welding system (see the cooling unit Operating In-
structions)
Always connect the coolant filter option to the side of the cooling unit with the black
plastic nut
Connect the coolant filter option to the red connection socket
Connect the coolant filter option to the red connection socket
Connect the hose supplied with the OPT/i CU Filter mounting / Duo to the coolant filter
Connect the other end of the hose to the black connection socket
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