Installation
32
PVL14OF-EXT
7.13 Pneumatic System Connection
The air hose must be cut square with no burrs.
When routing the air tubes, make sure that the tubes are clear of
any moving part. It may necessary to tie the hoses clear by using
nylon tie straps or wire.
Filter/regulator must be equipped on the air circuit and the air
pressure is to be set at 6-8bar.
The pneumatic supply at site (to which the pneumatic system of the lift
is connected) must be equipped with a servicing unit composed of water
separator, lubricator and pressure reducer. These devices can be supplied by the
manufacturer on request.
For the connection of the pneumatic lines proceed as follow:
• Install the control valve on the motor
bracket using screws M4X30 (ref. fi g. 29).
• Connect the pneumatic lines referring to
the diagram (fi g.30);
• Connect the air valve to the pneumatic
supply at site.
• Check for the air leaks by depressing the
air valve.
