TM 10-5410-228-24
2.11.5 Antenna Mount Hardware Replacement.
This task covers:
a. Removal
b. Installation
INITIAL SETUP
Tools/Test Equipment:
Equipment Conditions:
Shop Equipment, Automotive Maintenance and
ECV parking brake set.
Repair (Item 38, Appendix B)
Materials/Parts:
Five Lockwashers (Item 18, Appendix E)
Two Lockwashers (Item 19, Appendix E)
Four Lockwashers (Item 26, Appendix E)
NOTE
Remove/disassemble only to the extent necessary to remove or replace defective
assemblies/components. Use standard maintenance shop practices/procedures.
a. Removal (Refer to Figure 2-6)
(1)
Disconnect cable (1) from bottom of antenna (2).
NOTE
Antenna, antenna bracket, and attaching hardware are supplied with antenna.
(2)
Remove four nuts (3), four lockwashers (4), four flat washers (5) and four screws (6) securing
antenna (2) to antenna bracket (7). Discard four lockwashers (4).
(3)
Remove three nuts (8), three lockwashers (9), and three flat washers (10) securing antenna
bracket (7) to antenna mounting plate (11). Remove bracket (7). Discard three lockwashers (9).
(4)
Remove two screws (12), two lockwashers (13), two flat washers (14), two screws (15), two
lockwashers (16) and two flat washers (17) securing antenna mounting plate (11) to ECU.
Discard two lockwashers (13) and two lockwashers (16). Remove antenna mounting plate (11).
b. Installation (Refer to Figure 2-6)
(1)
Secure antenna mounting plate (11) to ECU with two screws (12), two new lockwashers (13)
(Item 19, Appx E), two flat washers (14), two screws (15), two new lockwashers (16) (Item 18,
(2)
Secure antenna bracket (7) to antenna mounting plate (11) with three nuts (8), three new
lockwashers (9) (Item 18, Appx E) and three flat washers (10).
(3)
Secure antenna (2) to antenna bracket (7) with four screws (6), four new lockwashers (4) (Item
26, Appx E), four flat washers (5) and four nuts (3).
(4)
Connect cable (1) to bottom of antenna (2).
