Water Heater Pilot Light & Thermopile Troubleshooting!

How does it Work? How Many Milli-Volts Should the Thermopile Generate? What Problems Can Occur? How Should The Pilot Operate? How do You Fix it? All Explained on this 750 Millivolt Thermopile powered Honeywell Gas Valve Control.
Supervision is needed by a licensed HVACR Tech while doing this as Experience and Apprenticeship garners Wisdom and Safety.

Tool List- https://www.amazon.com/shop/acservicetech
Support- https://www.patreon.com/acservicetech
UEI DL479 Multimeter with temp sensor http://amzn.to/2jtsUbJ
Thermopile Honeywell 750 Millivolt - https://amzn.to/2Ru68Ud

750 Millivolt Gas Valve Troubleshooting-https://www.youtube.com/watch?v=riaN_j5tmX4

Combination Gas Valve and Thermocouple- https://www.youtube.com/watch?v=riaN_j5tmX4

Top 10 Reasons Why The Pilot Goes Out-
https://www.youtube.com/watch?v=PiCmfW1rTRY

Thermocouple and Thermopile Playlist- https://www.youtube.com/watch?v=7m5ZDvOoVwU&list=PLxnHR5_D2ojwvVS6HFz5-KUEIf606ollM

Here are some of the Tools I use:
Yellow Jacket Refrigerant Gauge Set http://amzn.to/2aenwTq
Refrigerant hoses with valves http://amzn.to/2aBumVI
Yellow Jacket Gauge set & hoses https://amzn.to/2vLVkV9
Yellow Jacket 4 Port Manifold w Hoses https://amzn.to/2BkuGIq
FieldpieceSMAN360 Digital Manifold Set https://amzn.to/2BdoaD4
FieldpieceSMAN460 Digital Manifold Set https://amzn.to/2nB4Fe6
Compact Ball Valve for Refrigerant Hose https://amzn.to/2KUisW8
QuickDisconnect 90 for refrigerant hose https://amzn.to/2MMtVcg
JB 6 CFM Vacuum Pump http://amzn.to/2nqbvo8
Appion Blue 3/8" to 1/4" Vacuum Hose http://amzn.to/2uYlVyc
Appion Red 3/8" to 1/4" Vacuum Hose http://amzn.to/2uYg6Ro
Appion Valve Core Removal Tool http://amzn.to/2uYr8WL
Yellow Jacket 1/4" by 1/4" hose http://amzn.to/2umtcod
CPS Vacuum Micron Gauge http://amzn.to/2v1nM3O
Supco Vacuum Micron Gauge http://amzn.to/2v1JRiA
RectorSeal Bubble Gas Leak Detector http://amzn.to/2ckWACn
UEI DL389 Multimeter http://amzn.to/2xAdaJf
Fieldpiece ST4 Dual Temp Meter http://amzn.to/2wc1ME3
Air Acetylene Torch setup http://amzn.to/2aQalsb
15% Silver Brazing Rods http://amzn.to/2gVLyLc
Nitrogen Regulator http://amzn.to/2bXdR5f
Nitrogen Flow Meter http://amzn.to/2brvoBg
Digital Refrigerant Scale http://amzn.to/2b9oXYl
Accutrak VPE Ultrasonic Leak Detector https://amzn.to/2nFYKVe
Imperial Kwik Charge 535-C http://amzn.to/2uipEI6
FieldpieceSDMN6 Dual Manometer Pump http://amzn.to/2jyK5Ka
Supco Magnet Jumpers http://amzn.to/2gS4h6z
2 pairs of alligator clips- http://amzn.to/2CtIL5z
JB Vacuum Pump Oil http://amzn.to/2mGrlXy
General Tools digital Psychrometer http://amzn.to/2cSHsi1
Fieldpiece SDP2 Digital Psychrometer http://amzn.to/2nniMVR
Ratcheting Service Wrench http://amzn.to/2dGV4Nh
Appion G5 Twin Recovery Pump http://amzn.to/2dGSEyr
Irwin Wire Stripper/Cutter/Crimper http://amzn.to/2dGTj2V

Shop through Amazon! Your Purchases through Amazon provide a means for channels such as mine to earn advertising fees from any purchases after clicking through. Prices are the same as normal-

https://www.amazon.com/shop/acservicetech

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