Today we received a call for an AC not working. First thing you want to do is obviously check the temperature coming out of your registers. Right now it's at 80.5. Next, you want to go to where your return air is. This is usually where the filter and the blower is located, and you want to take the temperature there. Right now it's at 82, so we do know we have a problem. There should be at least a 15 to 20 degree difference from your return air to your register. Next, what you want to do is throw your gauges and connect them to your condensing unit outside. Here you can see the high side and the low side. The high side is giving me a reading that shows the compressor is running. The problem we're having with this one is that the freon is very low. This system currently has R22 in it, but today we will be converting it to R422B or Nu22, which is the drop-in replacement for R22. Now, we're going to replace the Schrader valves. There are many different Schrader valve removal tools, but as you can see here, this is the old Schrader valve and we're going to put in the new one. This is the new Schrader valve and we're basically going to put it inside. You want to do this on both the high and the low side. There are three things that I want to mention but won't be showing in this video due to lack of time. Firstly, whenever you are doing a drop-in replacement for your R22, you'll want to do an acid test. The test strips are used to determine if there is acid in your system. If the strip changes color upon contact with the Schrader valve, then...
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Section 422(b) Form: What You Should Know
You know that your plan does not contain a plan exemption for stock option holders. If a plan exempts stock options for you or anyone in your family, complete Section 605 as prescribed by the Treasury Regulations and enter that number on your Form 3921 (or Form 4797 if filing electronically). You will be able to track the application and the amount of tax withheld.
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