FUEL SYSTEM SAFETY PRECAUTIONS continued
A sharp knife is required to cut the fuel cell open in case an emergency rescue is necessary.
(4) Have one person with fire extinguisher and sharp pocket knife standby as a safety watch.
(5) Wear protective clothing.
Ensure that detector reading is below 20 percent LEL before entering the fuel cell.
(6) Wear a respirator and use a detector.
(a) Wear a respirator for protection against fuel vapors.
(b) Use a detector to test for a fuel vapor level before entering fuel cell.
END OF TASK