TM 55-4920-433-13&P
3-17. Ground Rod/Strap-Inspect
3-17
INITIAL SETUP
Tools:
Tool Kit, Electrical Repairer, Army Aircraft, NSN 5180-00-323-4915
Personnel Required:
68F Aircraft Electrician
Reference Information:
TM 55-1500-204-25/1
TC 11-6
INSPECTION
WARNING
HIGH VOLTAGE exists in the electrical system of this shop. All electrical inspections, repairs or
replacements shall be performed with the power OFF and only by qualified electricians. Serious
shock hazards exist which could result in serious injury or death to personnel.
1. Check ground rod.
a. Ensure ground rod (1) is firmly driven into
ground. Ensure that clamp (2) and screw (3) are
securely fasten
c. Ensure there is no sign of oxidation around
clamp 2) or screw (3).
d. Check that ground strap (4) is not frayed or
broken.
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