ABB FOX615 - Figure 45: Alignment of the Heat Deflection Shield for Evacuation of Heated Air to the Rear

INSTALLATION PROCEDURES
FOX615Installation 71
Figure 45: Alignment of the heat deflection shield R7AI for evacuation
of heated air to the rear
• Evacuation to the front:
The heat deflection shield R7AI is installed the opposite way in order to
allow the cold air to flow from the rear into the subrack above and to
evacuate the heated up air from the subracks below to the front.
The heat deflection shield R7AI is oriented as follows (top closed):
cold air
heated air