11-22. CARGO COMPARTMENT HEATER FUEL LINES REPLACEMENT (M1008 AND
Diesel fuel is flammable. DO NOT perform this procedure near fire,
flames, or sparks. A fire extinguisher must be on hand in work area.
Failure to follow this warning may result in serious injury or death.
Use suitable container to catch fuel from disconnected fuel lines.
Connect both battery negative cables. (See paragraph 4-38)