Installing the
1
1
OPT/i CU Filter
mounting / Duo in
the CU 2000i
Insert the connections from the inside to the outside
Secure the connections with plastic nuts, left = red,
right = black, 21 mm
3
3
Disconnect the hose at the front and rear
5
5
Connect the 670 mm hose at the front and rear
Secure the hoses with cable ties
3
4
black
red
1
1
670 mm
3
2
2
670 mm
3
1
1
Cut the hoses to length
4
4
200 mm
Connect the 200 mm hose to the right connection on
the inside
3
31