ABB ACS580-01 +C135 Series Original Instructions Manual page 38

38 Mechanical installation – Frames R4 and R5
5. For IP 55 (UL Type 12): To remove the cover, remove the tightening screws
with T20 Torx screwdriver (a). Lift the cover up (b) and lift it off (c). Recycle
the cover according to
instructions and environmental information (3AXD50000040612
6. For R4, R5: Attach the U-brackets (b and c) to the back of the drive.
ACS580-01, ACQ580-01 and ACH580-01 drives recycling
a
[English]).
b
c
(4.4 lbf·ft)