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Engine 2014: Electricity

Question 1,005 of 2,299

In accordance with 46 CFR, Subchapter J (Electrical Engineering), a motor fitted with a heater to prevent condensation within the motor when the motor is idle must have a separate source of power and means of disconnect from the motor itself. Additionally a sign is required to warn the operator to open both devices before servicing. Where would you expect to find the heater disconnect device?

USCG illustration EL-0080 for Engine 2014 Electricity question 1005
Illustration EL-0080
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