POWERVAC CONTROL POWER TRANSFORMER ON LOAD SIDE PREVENTING BRKR CLOSE

POWERVAC SWGR 3000AMP PRIMARY JOINT OVERHEATING

POWERVAC NEGATIVE & SPRING CHARGE INTERLOCK ADJUSTMENT MODIFICATION

POWER VAC LIFT TRUCK BROKEN INTERLOCK GUIDE PIN MODIFICATION

POWERVAC GROUND & TEST LIFT TRUCK TIPPING MODIFICATION

POWERVAC INTERUNIT BARRIERS EDGE STRIP LOOSENESS & GLUING