Check for required ventilation
if filled with solvent. Ensure
that tank is drained if stowed
away from ventilation fan.
Check that guard is in place and
grinding wheels are in good condition.
There shall be no noise
louder than machine operating.
Check that electrical cord is not
frayed or torn.
Check that the lights go out when
Light stays on in black-
either door is opened while
switch is in BLACKOUT position.