www.larius.com
30
THOR
ED.
17 - 09/2020 - Cod. 150096
Fig. 16N
Fig. 17N
Fig. 18N
Fig. 19N
Fig. 20N
Fig. 21N
• Use a screwdriver to remove the second O-Ring (
N23
) located
under the O-Ring
(
N22
)
and insert a new O-Ring
(
N23
)
in the
same position
;
•
Assist insertion by applying leverage to the outside of the
ring
(
N22
),
pushing from the outside inwards and helping
the ring to lodge in the seating, while being careful not to
damage the ring’s contact surfaces
.
Lubricate with grease before fitting
.
•
Remove the O-Ring
(
N20
);
Positioning the ring (N22) requires particular care
during refitting.
N22
N23
N22
N20
N19
N21
• Use a screwdriver to remove the O-Ring (
N22
);
• Use a screwdriver to remove the O-Ring (
N21
), and replace
it with a new one
;
Upper seal
•
Remove the ring nut
(
N19
);
