If the controls were delivered at the same time butunattached, connect them as follows (see also illustra-tion Connecting the controls): Push the one-ear hose clamp onto the hose ends. Grease hose grommets and connect control hoses tothe corresponding hose grommets.Hose 1 (supply air) to grommet 1Hose 2 (lift) to grommet 2Hose 3 (lower) to grommet 3. The one-ear hose clamp must lie in the middle of thehose grommet clamping range. The best clampingcharacteristics are achieved in this range. Secure the hoses using the one-ear hose clamps andcrimping tool. Push up bellows and allow them to snap into thegroove provided on the valve housing.AT T E N T I O N !To ensure perfect sealing, the ˝ear˝ must befully closed on installation.RemovalConnecting the controlsPinched one-ear clamp and crimping toolCO N N E C T I N G T H E CO N T RO L Spowered by air!INITIAL OPER ATIONPage 20main airconnectionnozzle 1nozzle 2121212bellowsgroove forbellowsnozzle 3one-ear hoseclamp 333