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You are on the right track. But why would the power for the Booster behave differently than for the Ignitor on its path to/from N?
Hi Phillip – check your email. I just sent them to you.
The triage tool is only as good as the tech using it, but AI is subtly put forward as the means to change a PCM into a real tech.
Yep! AI might make any type of tech more efficient, but does not change the type of tech that they are.
Your comments make me think of our articles/videos about Dummy Directions and other problems with technical documents, which is why a tech needs to have this know-how!
Here are a few of them:
Interesting… screens for the valves, or in the hoses? Do you have a part number I can look at?
Hi Scott,
“The ignitor stays on the entire time the burner tube is ignited in a gas oven.” Not the entire time the oven is in use. Does that clear it up?
Hi John,
Since your question is about a specific appliance model, it should be posted at the repair forum at Appliantology and the folks there can help you out.
The Ask the Teacher Forums are for questions more directly pertaining to the coursework.
Thanks!
susanHi Mohammed,
Understanding equivalent resistance is a key part of understanding parallel circuits/loads and how they function differently than when loads are in series.
Many loads are in parallel with each other. Here’s an example in a refrigerator.
If you measured the resistance from Pin 13 to Pin 7 and got 40-something ohms, you might not know how to interpret that reading. But understanding Equivalent Resistance would let you know that you would expect to read something less than 58.
Hi Daniel – please check your email – I just sent you a note.
Yes, and when that little screen (filter) on the valve has become clogged, you don’t want to try to clean it out – just replace the whole thing. You risk pushing the grit further into the valve when you try to just clean off the screen.
Hi Michael,
The Fluke we are showing there is the one that the Samurai happens to have and use. It has been a great one.
Appliance techs don’t need a whole lot of fancy stuff, but the main feature you want to make sure your meter has (in addition to the usual items) is a LoZ function.
~ Susan
Hi Terrance,
The correct answer is, “This is not a valid measurement”. Remember that DC voltage has to be measured wrt DC ground, not chassis ground or neutral.
You are right about the Main being shunted. Are the ignitor and booster in series with each other or in parallel?
Hi Tyler,
The main problem with your answer for Part 2 is saying that L2 is faulty. That is not what the measurements in Figure 2 on the Midterm show. Also, remember that we tell you in the problem statement that the diagram is not a complete one – there could be a switch or other component that is causing the problem. We just want you to describe what you can conclude based on the info you have.
If the bulb is blown, then the circuit is open and there will be no current flow.
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