www.larius.com
20
L400
REV.
02 - 02/2020 - Cod. 150085
REPLACE THE AIR VALVE GASKET
ATTENTION
:
for further details, please refer to the drawing
on page 26
To replace the air valve gasket, porceed as follows:
• Use the provided wrench
(R41)
to remove the rear cap
(R42)
and
the spring
(R43)
and
(R44)
.
• Use the provided wrench
(R48)
to unscrew the nut
(R46)
and the
pivot
(R47)
and disassemble the trigger
(R45).
•
Remove the air valve
(R49)
by using poined pointed pliers
(R50)
.
• Remove the ring nut
(R51)
and the coupling
(R52)
.
During this operation, make sure that the needle
is not damaged or worn (R40). If necessry, re-
place it as described in the previous paragraph
“Replace product gasket”.
R40
R39
R42
R41
R43
R44
R42
R45
R46
R47
R48
R45
R49
R50
R51
R52
