EDITION 08/2021
4. Loosely screw the non-return valve connections into the air connections in the
hose bushing (6) with care.
5. Evenly tighten screws 7 crosswise (5 Nm; 3.7 lb ft).
6. Screw the non-return valve connections completely into the air connections in the
hose bushing (6).
AL1
7. Tighten non-return valve unit (9) with air connections and put valves AL1 and AL2
back onto the air connections.
ORDER NUMBER DOC241936
AL2
P_04341
IP 5000
54