4.81 FUEL LEVEL SENSOR 2R4 MAINTENANCE.
This task covers:
General Mechanics Tool Kit
(item 2, appendix B)
Generator Set 150 kW shut
Automotive Fuel and Electrical System Repair, Tool Kit
(item 3, appendix B)
(item 26, appendix B)
(item 15, appendix E)
Disconnect the negative battery cable first and then the positive bat-
tery terminal cables. Failure to observe this warning could result In
severe personal Injury or death.
The fuel in this Generator Set 150 KW Is highly explosive. Do not
smoke or use open flame when performing maintenance. Fire and ex-
plosion could occur, resulting In severe personal Injury or death.
Remove unit hood assembly (1, figure 4-62) as instructed in paragraph 4.14.
Record labeling and position of cables (27, 32) on fuel level sensor 2R4 (26).
Remove screws (29, 30), serrated lock washers (28, 31) and cables (27, 32) from fuel level sensor
Remove four screws (35), four serrated lock washers (34), four washers (33) and fuel level sensor
2R4 (26) out of fuel tank (36) and remove seal (25).
Apply Hylomar to seating surface of fuel level sensor.
Install seal (25), fuel level sensor 2R4 (26), four washers (33), four serrated lock washers (34), and
four screws (35) on fuel tank (36).