How to activate & deactivate jacking mode on Mercedes-Benz Viano with air suspensions

How to activate & deactivate jacking mode on Mercedes-Benz Viano with air suspensions.
how to lock & unlock the air suspensions viano.Make safe before start service and other repairs.To work on air suspensions read the safety considerations. Please read the owners manual for health & safety reasons.

[@abdullahyusufsevinc5751]

Hello there. I know that it is replaced with the relay that comes with the compressor. Could you please describe the position of this relay?

[@doublerich5830]

Excuse me how can I reset the standard mode. Because I raise up,when I start to drive,it going to be back.

[@just_A7medd]

I use the same problem When driving the vehicle suddenly goes down ... where a simple bumb makes huge noise beside the rear wheel... im afraid it causes damage.. plesee advice

[@3jimp]

Where is the one on s500 2002

[@zmmotors1]

Sorry mate i have no idea for s500

[@user-wm9if4hh4l]

How can i let IT down. Every time i let IT down but He comes bak after 2 Meter how can i Lock the Position i want ?