EN
Sealing ring
(aluminium or plastic)
on the regulator side
38
Regulator connection small cylinder
(5 and 11 kg nominal capacity)
Cylinder valve closed
Regulator connection small cylinder
(33 kg nominal capacity)
Cylinder valve closed
Soft sealing ring in the cylinder valve
Screw the regulator by hand
(left-hand thread)
Tighten the regulator with a spanner
(left-hand thread)