How to Test a Thermostat with a Multimeter!
Our Book https://www.acservicetech.com/the-book In this HVACR Video, I go over how to Test and Read Voltage to Verify if a Thermostat is Working Properly. I use a Multimeter in order to read each 24v signal at the control board. I go over the thermostat color code and terminal functions as well as how the thermostat works in order to show how to diagnose the thermostat.
Supervision is needed by a licensed HVAC Tech while doing this as Experience and Apprenticeship garners Wisdom and Safety.
These Videos are all part of our Training Series on HVACR Service, Installation, Preventative Maintenance, General Knowledge, and Tips. Please comment and ask for videos that you would like to see in the future! We come out with new videos every few days from my job sites, service calls, and the training shop! I hope you enjoy and find them very beneficial! See you next time at ACSERVICETECH Channel!
Check out All of the ACSERVICETECH Playlists- https://www.youtube.com/channel/UCOZR-1IqsAer9wzlvFgb4mA/playlists?view_as=public
If you want to support the ACSERVICETECH Channel and receive more HVAC content, check out www.Patreon.com/acservicetech
ACSERVICETECH is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.
You can enter Amazon through this http://amzn.to/2aenwTq
Here is a link for the Supco Magnet Jumpers http://amzn.to/2gS4h6z
Here is the Link for the newer UEI DL469 Multimeter- http://amzn.to/2jw4ePJ
Here is the Link for the newer UEI DL479 Multimeter with temp sensor- http://amzn.to/2jtsUbJ
Here is a link to the 24v Thermostat used in the video- http://amzn.to/2bDeUak
Here is a link to the JB 6 CFM Vacuum Pump http://amzn.to/2nqbvo8
Here is the Link to the Appion Blue 3/8" to 1/4" Vacuum Hose- http://amzn.to/2uYlVyc
Here is the Link to the Appion Red 3/8" to 1/4" Vacuum Hose- http://amzn.to/2uYg6Ro
Here is the link to the Appion Valve Core Removal Tool- http://amzn.to/2uYr8WL
Here is the link to the Yellow Jacket 1/4" by 1/4" heavy duty hose straight- http://amzn.to/2umtcod
Here is the link to the CPS Vacuum Micron Gauge- http://amzn.to/2v1nM3O
Here is the link to the Supco Vacuum Micron Gauge- http://amzn.to/2v1JRiA
Here is a link for RectorSeal Bubble Gas Leak Detector http://amzn.to/2ckWACn
Here is a link to the UEI DL389 Multimeter used in the videos- http://amzn.to/2xAdaJf
Here is the link to the Fieldpiece ST4 Dual Temp Meter- http://amzn.to/2wc1ME3
Here is a link to the Air Acetylene Torch setup- http://amzn.to/2aQalsb
Here is a link to the 15% Silver Brazing Rods- http://amzn.to/2gVLyLc
Here is a link the Nitrogen Regulator http://amzn.to/2bXdR5f
Here is a link to the Nitrogen Flow Meter http://amzn.to/2brvoBg
Here is a link to the Digital Refrigerant Scale used in the video
http://amzn.to/2b9oXYl
Here is the Link for the Yellow Jacket Refrigerant Manifold Gauge Set used in the videos http://amzn.to/2aenwTq
Here is a link to Refrigerant hoses with valves used in the videos http://amzn.to/2aBumVI
Here is the link for the Imperial Kwik Charge 535-C- http://amzn.to/2uipEI6
Here is the link to the Fieldpiece SDMN6 Dual Pressure Testing Manometer with Pump-http://amzn.to/2jyK5Ka
Here is a link for the Supco Magnet Jumpers http://amzn.to/2gS4h6z
Here is a link to 1 gallon of JB Vacuum Pump Oil http://amzn.to/2mGrlXy
Here is a link to the General Tools digital Psychrometer
http://amzn.to/2cSHsi1
Here is a link to the Fieldpiece SDP2 Digital Psychrometer- http://amzn.to/2nniMVR
Here is the link for the Ratcheting Service Wrench http://amzn.to/2dGV4Nh
Here is a link to the Appion G5 Twin Recovery Pump http://amzn.to/2dGSEyr
Here is a link to the Malco Sheet metal scribe- http://amzn.to/2qCwu9D
Here is a link to the Wiss Right Tin Snips- http://amzn.to/2rGnBvX
Here is a link to the Wiss Bulldog snips- http://amzn.to/2rd1Dz5
Here is a link to the Malco 90 Degree Right Hand Vertical Snips- http://amzn.to/2qHHpu4
Here is a link to the Malco 90 Degree Left Hand Vertical Snips- http://amzn.to/2qHF564
Here is the link for the Malco 3" Blade Combination Snips- http://amzn.to/2dz7Ejc
Here is a link to the Wiss 12" Folding Tool/Breaker Bar- http://amzn.to/2qD3Lxi
Here is a link to the Malco Snap Lock Punch- http://amzn.to/2cY53Ag
Here is a link to the Wiss 3 Pack Tin Snips- http://amzn.to/2bHWhWO
Here is the link for the Irwin Wire Stripper/Cutter/Crimper http://amzn.to/2dGTj2V
Thank You,
ACSERVICETECH
Видео How to Test a Thermostat with a Multimeter! канала AC Service Tech LLC
Supervision is needed by a licensed HVAC Tech while doing this as Experience and Apprenticeship garners Wisdom and Safety.
These Videos are all part of our Training Series on HVACR Service, Installation, Preventative Maintenance, General Knowledge, and Tips. Please comment and ask for videos that you would like to see in the future! We come out with new videos every few days from my job sites, service calls, and the training shop! I hope you enjoy and find them very beneficial! See you next time at ACSERVICETECH Channel!
Check out All of the ACSERVICETECH Playlists- https://www.youtube.com/channel/UCOZR-1IqsAer9wzlvFgb4mA/playlists?view_as=public
If you want to support the ACSERVICETECH Channel and receive more HVAC content, check out www.Patreon.com/acservicetech
ACSERVICETECH is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.
You can enter Amazon through this http://amzn.to/2aenwTq
Here is a link for the Supco Magnet Jumpers http://amzn.to/2gS4h6z
Here is the Link for the newer UEI DL469 Multimeter- http://amzn.to/2jw4ePJ
Here is the Link for the newer UEI DL479 Multimeter with temp sensor- http://amzn.to/2jtsUbJ
Here is a link to the 24v Thermostat used in the video- http://amzn.to/2bDeUak
Here is a link to the JB 6 CFM Vacuum Pump http://amzn.to/2nqbvo8
Here is the Link to the Appion Blue 3/8" to 1/4" Vacuum Hose- http://amzn.to/2uYlVyc
Here is the Link to the Appion Red 3/8" to 1/4" Vacuum Hose- http://amzn.to/2uYg6Ro
Here is the link to the Appion Valve Core Removal Tool- http://amzn.to/2uYr8WL
Here is the link to the Yellow Jacket 1/4" by 1/4" heavy duty hose straight- http://amzn.to/2umtcod
Here is the link to the CPS Vacuum Micron Gauge- http://amzn.to/2v1nM3O
Here is the link to the Supco Vacuum Micron Gauge- http://amzn.to/2v1JRiA
Here is a link for RectorSeal Bubble Gas Leak Detector http://amzn.to/2ckWACn
Here is a link to the UEI DL389 Multimeter used in the videos- http://amzn.to/2xAdaJf
Here is the link to the Fieldpiece ST4 Dual Temp Meter- http://amzn.to/2wc1ME3
Here is a link to the Air Acetylene Torch setup- http://amzn.to/2aQalsb
Here is a link to the 15% Silver Brazing Rods- http://amzn.to/2gVLyLc
Here is a link the Nitrogen Regulator http://amzn.to/2bXdR5f
Here is a link to the Nitrogen Flow Meter http://amzn.to/2brvoBg
Here is a link to the Digital Refrigerant Scale used in the video
http://amzn.to/2b9oXYl
Here is the Link for the Yellow Jacket Refrigerant Manifold Gauge Set used in the videos http://amzn.to/2aenwTq
Here is a link to Refrigerant hoses with valves used in the videos http://amzn.to/2aBumVI
Here is the link for the Imperial Kwik Charge 535-C- http://amzn.to/2uipEI6
Here is the link to the Fieldpiece SDMN6 Dual Pressure Testing Manometer with Pump-http://amzn.to/2jyK5Ka
Here is a link for the Supco Magnet Jumpers http://amzn.to/2gS4h6z
Here is a link to 1 gallon of JB Vacuum Pump Oil http://amzn.to/2mGrlXy
Here is a link to the General Tools digital Psychrometer
http://amzn.to/2cSHsi1
Here is a link to the Fieldpiece SDP2 Digital Psychrometer- http://amzn.to/2nniMVR
Here is the link for the Ratcheting Service Wrench http://amzn.to/2dGV4Nh
Here is a link to the Appion G5 Twin Recovery Pump http://amzn.to/2dGSEyr
Here is a link to the Malco Sheet metal scribe- http://amzn.to/2qCwu9D
Here is a link to the Wiss Right Tin Snips- http://amzn.to/2rGnBvX
Here is a link to the Wiss Bulldog snips- http://amzn.to/2rd1Dz5
Here is a link to the Malco 90 Degree Right Hand Vertical Snips- http://amzn.to/2qHHpu4
Here is a link to the Malco 90 Degree Left Hand Vertical Snips- http://amzn.to/2qHF564
Here is the link for the Malco 3" Blade Combination Snips- http://amzn.to/2dz7Ejc
Here is a link to the Wiss 12" Folding Tool/Breaker Bar- http://amzn.to/2qD3Lxi
Here is a link to the Malco Snap Lock Punch- http://amzn.to/2cY53Ag
Here is a link to the Wiss 3 Pack Tin Snips- http://amzn.to/2bHWhWO
Here is the link for the Irwin Wire Stripper/Cutter/Crimper http://amzn.to/2dGTj2V
Thank You,
ACSERVICETECH
Видео How to Test a Thermostat with a Multimeter! канала AC Service Tech LLC
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