KACO XP83U-H6 (Canada) - Manual (Page 19)

Page 19
Minimum Workspace Requirements
The minimum clearance space shown below should be maintained for ventilation and access.
* If you use a left side conduit plate, the minimum clearance is 4 inches on the left side for installation but
actual clearance will be dictated by the requirements of conduit fitting installation and maintenance
accessibility.
Installation Site Requirements
The foundation must guarantee a solid and safe surface to bear the weight of the inverter.
*