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There is a spark at the electrodes but no ignition. A further check shows that the burner motor is not operating. Where should a voltage reading be taken to further troubleshoot the system?

a. Across terminals 15 and 2
b. Across terminals 3 and 8
c. Terminals 2 and 3
d. Across terminals 3 and 2

1 Answer

7 votes

Final answer:

To troubleshoot the system, the student should take a voltage reading across terminals 2 and 3. It will help determine if there is a problem with the burner motor.

Step-by-step explanation:

The student should take a voltage reading across terminals 2 and 3 to further troubleshoot the system. In a series circuit, the voltage across each component is the same, so measuring the voltage at these terminals can help determine if there is a problem with the burner motor. If there is no voltage difference across these terminals, it indicates that the burner motor is not receiving the necessary voltage for operation.

User Lasse Edsvik
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