14
1
2
1
2
1
2
3
1+2
Simultaneously press on the handle where it says “Press” and turn the
handle anti-clockwise to “OPEN”. Then turn it back to “CLOSE”.
Uncouple the trailer. The coupling
is closed when the trailer is dis-
connected.
Uncoupling
Before any work or service is carried out on the coupling
all air supply to the coupling must be cut off. Cut off the
air supply by turning the control box’ red handle a quarter
turn anti-clockwise to OFF.
Warning!
Never put your fi ngers into the coupling
mouth because of the danger of them being
crushed.