HEAT SEQUENCER Operation, Timing, & Testing

Support The Channel- www.patreon.com/acservicetech Tool List- www.amazon.com/shop/acservicetech For those that are looking for the tools used in the videos: (Linked Below) UEI DL479 Multimeter with temp sensor amzn.to/2jtsUbJ Valve Core Removal Tool amzn.to/2uYr8WL Blue Vapor Yellow Jacket Gauge- amzn.to/2Ju7pan Red Liquid Yellow Jacket Gauge- amzn.to/2sSFmGH Quick Coupler for the Gauges- amzn.to/2sTk8Ze JB Test Gauge High Side- amzn.to/2ruQb0l JB Test Gauge Low Side- amzn.to/2qR0utM Manual Copper Tube Swage/Expander- amzn.to/2WRPa1M Uniweld Hydraulic Swaging Tool- amzn.to/2MlrI8m Uniweld Swage and Flare Kit- amzn.to/2T55jyn Ameriflame Oxy Acetylene Torch Setup- amzn.to/2SRm3JF #2 Tip for Oxy Acetylene Torch- amzn.to/2SPDaeD Cap-N-Hook Tip for Oxy Acetylene- amzn.to/2MbhpUk Air Acetylene Torch Setup- amzn.to/2aQalsb 15% Silver Brazing Rods- amzn.to/2gVLyLc Nitrogen Regulator- amzn.to/2bXdR5f Nitrogen Flow Meter- amzn.to/2brvoBg NitroVue Flow Reg- amzn.to/2MiulYv Ultrasonic Leak Detector- amzn.to/2Lw4Zpr UEI DL479 Multimeter with temp sensor amzn.to/2jtsUbJ Magnet Jumpers- amzn.to/2PyKPQZ Alligator Jumpers- amzn.to/2PxqJXn Fieldpiece ST4 Dual Temp Meter amzn.to/2wc1ME3 Fieldpiece Bead K Type Temp Sensor amzn.to/2DBwKfs Fieldpiece Wet Bulb Temp Sensor amzn.to/2RRI7Tw Fieldpiece TC24 Temp Clamp amzn.to/2qHLyjZ Yellow Jacket Refrigerant Gauge Set amzn.to/2aenwTq Refrigerant hoses with valves amzn.to/2aBumVI Yellow Jacket Gauge set & hoses amzn.to/2vLVkV9 Yellow Jacket 4 Port Manifold w Hoses amzn.to/2BkuGIq FieldpieceSMAN360 Digital Manifold Set amzn.to/2BdoaD4 FieldpieceSMAN460 Digital Manifold Set amzn.to/2nB4Fe6 Compact Ball Valve for Refrigerant Hose amzn.to/2KUisW8 QuickDisconnect 90 for refrigerant hose amzn.to/2MMtVcg JB 6 CFM Vacuum Pump amzn.to/2nqbvo8 Appion Blue 3/8" to 1/4" Vacuum Hose amzn.to/2uYlVyc Appion Red 3/8" to 1/4" Vacuum Hose amzn.to/2uYg6Ro Appion Valve Core Removal Tool amzn.to/2uYr8WL Yellow Jacket 1/4" by 1/4" hose amzn.to/2umtcod CPS Vacuum Micron Gauge amzn.to/2v1nM3O Supco Vacuum Micron Gauge amzn.to/2v1JRiA RectorSeal Bubble Gas Leak Detector amzn.to/2ckWACn UEI DL389 Multimeter amzn.to/2xAdaJf Other tool links can be found in the video description section. Shop through Amazon! Your Purchases through Amazon provide a means for channels such as mine to earn advertising fees from all purchases after clicking through. Prices are the same as normal- www.amazon.com/shop/acservicetech

I'm on my way to the Skills USA competition as I'm watching this. You're still my favorite teacher.

One of the best channel for newer and older techs! Really appreciate you taking the time and effort to dismantle the parts and show how things work. Thank you!

Great video, I live in SWFL and we don't really deal with Heat too much but when we do I get lost because I forget everything. This video was extremely informative and broke it down real smoothly. Thanks!

Great explanation of a sequencer. Thanks for posting this quality video! I have had problems with furnace in the past and wish I would have seen this simple explanation at that time.

Outstanding training vid. Doing a surgical autopsy on the components to see their innards is most enlightening.

great explanation of how the sequencer works. Your explanations are excellent and easy to understand!!!

Thanks for your teaching, patience and your knowlege!!!!!

This man is the best at explaining things..

As always I like your videos and watching over and over getting more good information every time

Excellent tutorial. Thank you

hi im a business owner and most heaters are gass around here and ao electric heat is kind of my weakness but i fill so condident after watching this video and the electric heat video that you did thank you so much

(Time 4:22) Yep, I found the same burnt contacts on mine after working 11 years. The give away was the fan kept running with the strip heaters on from the contacts sticking intermittently. Great Vid and Thank you AC Service Tech and keep making those vids :)

Thank you for this. Awesome video and I definitely learned something new.

Thank you for doing this awesome video! Very well presented and explained. I appreciate this.

your videos has helped me so much

Excellent demo. Thanks

Awesome video! Always wondered how these worked!

Great explanation Craig ... Much appreciated ...

Such an excellent video among other extremely useful videos, AC Service Tech 👍