Press the hammer against the ground. In this
position, curl the hammer in and out to check that
the lock wedges are in the correct position. If you
are not sure if the hammer is securely locked to the
attachment quick coupler, get out and check if the
lock wedges have moved in under the hammer pin.
NOTICE
Do not use the machine, if the attachment bracket
is not working correctly.
Hammer in locked position
212
Operating techniques
Hammer