Chapter 4 - Changing 3/5 MVA Phase Modules ABB
4-4 (10) 3BHS202077 ZAB E01 Rev. C ACS 6000 Maintenance Manual
7 Slide each rail under the phase module to be changed until the rail
inserts properly into the bracket at the back of the module.
Figure 4-5 Mounting the Rails
8 Secure the rails by inserting the safety pins at the front, one on each
side of the phase module.
Figure 4-6 Safety Pin
Bracket
Safety pin