44 Mechanical installation – Frames R4 and R5
11. Attach the hood to the cooling channel for UL Type 12. The degree of protection is
fulfilled on the drive backside when the flange and hood are installed. This step is
not needed for IP55..
UL Type 12
Back
Back: View from top
3 × M6 nut
6 N·m
Front
Back
Front
Back: View from bottom