Delta VFD150B43A - Remove Front Cover

Chapter 1 Introduction_VFD-B Series
1-6
Revision 10/2005, BE13, SW V4.08
1.3.2 Remove Front Cover
1-3HP/0.75-2.2kW (Frame A, A1, A2) 3-5HP/2.2-3.7kW (Frame B)
7.5-15HP/5.5-11kW (Frame C) 20-30HP/15-22kW (Frame D)