- Insert the adapter UT-HU130 into the small tubes B (Fig. 4) and
screw it thoroughly by using exclusively the provided wrench C
(Fig. 5).
4
5
UT-HU130
B
C
- Insert the valve A into the adapter UT-HU130 (Fig. 6) and screw it
strongly by using exclusively the provided wrench C (Fig. 7).
6
A
7
C
UT-HU130
5