Brandt BIS624ES Manuel D'instruction page 31

Installation
Double check that the door can close and open smoothly and appliance
8.
is sealed well. If not, slightly adjust the unit. Then fix bottom bracket
with wooden cabinet with two long screws.
Fix top bracket with wooden cabinet with short screws.
9.
10.Attach rubber seal to the gap between unit and wooden
cabinet on the side from which the door opens.
13