Engine : Electricity - 396/1386 |
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What is indicated by gradual blackening at the ends of component "4" shown in figures "B" and "C" of the illustration? Illustration EL-0081 |
A) The circuit current is too high. |
B) The tube is nearing the end of its useful life. |
C) The circuit voltage is too high. |
D) The unit is in danger of exploding. |
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Illustration EL-0081Comments |
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StravonJ - 2015-04-22 17:41:31 Expired Member (5) |
Component "4" is not the part! C would be represented as 3. |