Fronius OPT/i CU Filter mounting / Duo Installationsanleitung Seite 40

CU 1400i with
1
optional coolant
connections at
the front: Instal-
ling the OPT/i
CU Filter moun-
ting / Duo
Remove the two blanking covers
3
Cut the hoses to length
40
1
2
700 mm
3
1
1
CU 1400i with standard coolant con-
nections at the rear
CU 1400i with OPT/i CU Filter moun-
ting / Duo option installed
2
2
red
Insert the connections from the inside to the
outside
Secure the connections with plastic nuts, left =
red, right = black, 21 mm
4
3
Disconnect the return hose from the front and
from the cooler
Take the hose out of the opening
1
1
2
black