MAINTENANCEMOTOMAN 7-3 MH-Series with MotoMount Positioner ManualFigure 7-2 Brush AssemblyNOTE: When pulling the brush holder out, identify and secure the nut plate that slides in the top side ofthe case.6. Lower the case below the retaining edge, and slowly pull the brush holder outof the housing (see Figure 7-3).Figure 7-3 Brush Removal MH75/150/450/1500FACE PLATEBRUSH NUTRETAININGEDGEBRUSHVERIFY FULLCONTACT WITHFACEPLATESERVOMOTORRETAININGSCREWFACE PLATEHOUSINGBRUSHHOLDER1/4 IN. SCREWBRUSH HOLDERWITH BRUSH