Insert coupling ball b ar into housing of
coupling using a little pressure until it
audibly engages.
Pull coupling ball bar to chec k that it is
engaged.
If coupling ball bar is correctly enga ged
z the red field on release lever 2 will not be
visible,
z and release lever 2 can be pushed no
more than 5 mm toward the coupling
ball b ar.
Repeat procedure if coupling ba ll ba r does
not engage.
Press red button. Put on protective cap and
eng age.
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