Miele K 32223 i Operating And Installation Instructions page 11

Disposal of your old appliance

If your old refrigeration appliance has a door lock, destroy it. This
will prevent the risk of children playing accidentally locking
themselves in and endangering their lives.

Splashes of coolant can damage the eyes. Be careful not to
damage any part of the pipework whilst awaiting disposal, e.g. by
– puncturing the coolant channels in the condenser,
– bending any pipework, or
– scratching the surface coating.
Symbol on the compressor (depending on model)
This information is only relevant for recycling. There is no risk during normal
operation.

The oil in the compressor can be fatal if swallowed or if it
penetrates the airways.
Warning and Safety instructions
11