CAUTION DO NOT WATCH ULTRAVIOLET LIGHT MAY BE HARMFUL TO THE EYE
CAUTION DON'T CLEAN - OIL - REPAIR MACHINERY WHILE IN MOTION
CAUTION DOOR SWINGS BOTH WAYS
CAUTION DOORS OPEN AND CLOSE AUTOMATICALLY
CAUTION DRIVERS MUST CHOCK WHEELS ON BOTH SIDES
CAUTION DUAL HEARING PROTECTION REQUIRED WHILE MACHINERY IS IN OPERATION
CAUTION DUST MASK REQUIRED IN THIS AREA
CAUTION DUST RESPIRATOR REQUIRED IN THIS AREA
CAUTION EAR AND EYE PROTECTION AREA
CAUTION EAR AND EYE PROTECTION REQUIRED
CAUTION EAR AND EYE PROTECTION REQUIRED BEYOND THIS POINT
CAUTION EAR AND EYE PROTECTION REQUIRED IN THIS AREA
CAUTION EAR PROTECTION AREA
CAUTION EAR PROTECTION MUST BE WORN IN THIS AREA
CAUTION EAR PROTECTION MUST BE WORN WHILE WORKING ON THIS OPERATION
CAUTION EAR PROTECTION REQUIRED
CAUTION EAR PROTECTION REQUIRED AFTER 15 MINUTES EXPOSURE
CAUTION EAR PROTECTION REQUIRED AFTER _____HR(S).____DBA
CAUTION EAR PROTECTION REQUIRED IN THIS AREA
CAUTION EAR PROTECTION REQUIRED IN THIS AREA (SYMBOL)
CAUTION EAR PROTECTION REQUIRED IN THIS AREA - PRECAUCION PROTECCION PARA LOS OIDOS REQUERIDOS EN ESTA AREA