TM 5-2420-230-24-1
c. Follow-On Maintenance.
(1)
Start engine and check VOLTMETER for proper battery operation (TM 5-2420-230-10).
(2)
Shut OFF engine (TM 5-2420-230-10).
(3)
Close battery box (TM 5-2420-230-10).
(4)
Remove "Do Not Operate" tag from ignition switch (TM 5-2420-230-10).
END OF TASK
12-8. ELECTRICAL MASTER SWITCH REPLACEMENT.
This Task Covers:
a. Removal
b. Installation
c. Follow-On Maintenance
INITIAL SETUP
Test Equipment
Equipment Conditions
None
TM or Para
Condition Description
Vehicle positioned on level
ground.
Tools and Special Tools
Tool kit, general mechanics, Item 38, Appendix B
Parking brake applied.
Engine shut OFF.
Electrical master switch OFF.
Materials/Parts
Tags, identification, Item 63, Appendix C
"Do Not Operate" tag attached
Ties, cable, Item 68, Appendix C
to ignition switch.
Personnel Required
Drawings Required
MOS 62B, Construction Equipment Repairer
TM 5-2420-230-24P Figure 44
References
Estimated Time to Complete Task
None
Refer to MAC in Appendix B
a. Removal.
NOTE
Tag all wires and note their positions before removal.
Remove cable ties as necessary.
Ensure all wires are disconnected and cleared before removal.
To gain access to cables, some components may need to be removed.
Change 1