Operating and emergency controls are in proper working condition, EMO button, Emergency Stop Device
Functional upper drive control interlock (i.e. foot pedal, spring lock, or two hand controls)
Emergency Lowering function operates correctly
Lower operating controls successfully over ride the upper controls
Both upper and lower controls are adequately protected from inadvertent operation
Control panel is clean and all buttons/switches are clearly visible (no paint over spray, etc.)
All switch and mechanical guards are in good condition and properly installed
All Safety Indicator lights work
Drive controls function properly and accurately labeled (up, down, right, left, forward and back)
Motion alarms are functional
Safety decals are in place and readable