2-74. FUEL LEVEL SENDING UNIT REPLACEMENT
This task covers: Removal, Cleaning, Inspection, and Installation
Tools and Test Equipment:
General Mechanics Tool Kit (1, App. E)
Batteries disconnected (para. 2-78)
Materials / Parts:
Gasket, Item 5 (1 ea.)
Fuel is very flammable and can easily explode. To avoid serious injury or death, observe the following
- Keep fuel away from open flame or any spark (ignition source).
- Keep at least a B-C fire extinguisher within easy reach when working with fuel.
- Do not work on fuel system when engine is hot; fuel can be ignited by a hot engine.
- Post signs that read "NO SMOKING WITHIN 50 FEET" when working with open fuel or fuel tank.
Electrical shock hazard. Disconnect battery ground cable or power source prior to working on electrical
components. Failure to heed warning could cause shock, injury or death. If electrical shock occurs, administer
first aid and seek medical assistance immediately.