USCG USCG Electrical
Set 3 • Question #74 of 142
Launch Interactive Practice Room To repair a small electrical motor that has been submerged in saltwater, you should __________.
A
wash it with fresh water and apply an external source of heat
✓ Correct Answer
B
renew the windings
C
send it ashore to an approved service facility
D
rinse all electrical parts with a carbon tetrachloride cleaning solvent and then blow dry the motor with compressed air
USCG NMC Regulatory Explanation
In USCG Marine Electrical Systems (IEEE 45 and 46 CFR), regarding 'To repair a small electrical motor that has been submerged in saltwater, you should', the compliant technical standard is: 'wash it with fresh water and apply an external source of heat'.
Question Discussion & Notes
0Have a doubt, memory trick, or exam update? Share your insights with fellow mariners.
Loading mariner discussions...