Fronius OPT/i CU Filter mounting / Duo Installationsanleitung Seite 32

Note on connec- IMPORTANT! When using the OPT/i CU Filter mounting / Duo option, connect
ting the coolant
the coolant filter option to the cooling unit as follows:
filter option -
-
32
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
red black
(1)
2
(2)
Connect the coolant filter option
1
(1) to the red connection socket
Connect the hose (2) supplied with
2
the OPT/i CU Filter mounting /
Duo to the coolant filter
Connect the other end of the hose
3
(2) to the black connection socket