Haier HSBS562IS - Installing the door handle

Preparations
7
Installing the door handle
First, screw part 2 into the threaded hole in the door (part 1); there are two
screws per door. Next, press part 3 with its larger opening onto part 2.
Finally, pull part 3 down in order to attach it firmly to the door.
Part 3
Part 2
Part 1