GF 582 Manual De Instrucciones página 46

Instruction manual Maintenance
 Remove thrust piece, springs and retaining ring, see Fig. 8
Optional version 0.3 – 3 bar (4-44 psi): one spring
Fig. 8
 Remove cartridge from base part with suited tool (e.g. pliers), see Fig. 9
Fig. 9
 Remove 2 O-rings from base part, see Fig. 10
Fig. 10
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