4.74 BATTERY SET 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)
Before removing the batteries, disconnect first the negative terminal
and then the positive terminal of the battery set. Failure to observethis
warning could result in severe personal injury or death.
Tag ail cables prior to removal to ensure correct connection of the cables
Open flap (3, figure 4-60) on unit hood assembly (1).
Remove terminal cover cap (25).
Loosen nut (27) on terminal connector of negative terminal and remove terminal connector with bat-
tery cable (26).
Remove terminal cover cap (28).
Loosen nut (30) on terminal connector of positive terminal and remove terminal connector with bat-
tery cable (29).
Loosen nuts (42) on clamping device (41) and swing clamping device (41) aside.
Remove upper part (37) of battery set holder from batteries (38, 39).
Remove terminal cover caps (31, 32).
Loosen nut (35) at terminal connector of positive terminal of battery (39) and nut (34) at terminal
connector of negative terminal of battery (38) and remove battery cable (33).
10. Grasp batteries (38, 39) individually by lifting handles (36) and lift out of lower part (40) of battery