Miele TMV 840 WP Operating Instructions Manual page 83

 Turn the door lock through 180°.
 Press the door lock into the openings
 on the opposite side of the door
opening.
 Adjust the position of the door lock
so that the screw holes line up with
those in the front panel of the dryer
.
 Secure the door lock with the two
Torx screws.
Installation and connection
3. Remove the lock catch from the
door
 First take the rubber seal off the door
and place this to one side.
 Use a T20 Torx screwdriver to
remove the screw  on the lock
catch.
 Pull off the lock catch together with
the lock catch cover .
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