Operating manual No.
057-2-6-0009-R0
Page 21
Version 2018
EN
7.1
Use
Close the piston valve with one side of the pumping lever (Figure 3).
Figure 3 piston valve closure
Compress the spring until the spring lock (Figure 4) is released.
Figure 4 spring compression
Remove the spring lock and release the spring by unloading the piston with the pumping lever
(
Figure 5
Errore. L'origine riferimento non è stata trovata.).
Figure 5 spring lock removal
