17
Before installing the product (Installation 
guide)
WM55B
WM65B
 " 
work properly.
WM55B
Rotation
 " Contact Samsung Customer Service Center for further details.
•  To use the product in landscape mode, turn it anticlockwise and make sure the power 
indicator is on the right after turning.
Ventilation
 " Contact Samsung Customer Service Center for further details.
Installation on a perpendicular wall
A  Minimum 15 mm
B  
 " When installing the product on a perpendicular wall, allow at least 15 mm of 
space between the product and wall surface for ventilation and ensure that 
A
B
Installation on an indented wall
A  Minimum 15 mm
B  Minimum 25 mm
C  
 " When installing the product on an indented wall, allow at least the space 
B
B
A