31
Replacement of the pinch valve
Remove the two screws (25) and the washers (26).
Dismantle the two uniclamps (92) and disconnect the trans-
parent powder hose (85) from the polisher connector (48).
Remove the transparent powder hose passing through the
pinch valve hole.
Dismantle the uniclamp (92) and disconnect the yellow air
hose (66) from the pinch valve (24).
Put in place a new pinch valve and a new powder hose.
92
85
48
92
24
66
25
26