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Gas Furnace Direct Ignition GAS VALVE OPERATION!
Gas Furnace Direct Ignition GAS VALVE OPERATION! Pressures, Voltage, Tools, LP Propane, Natural Gas
#Gas #Furnace #Direct #Ignition #GAS #VALVE #OPERATION
“AC Service Tech LLC”
In this HVAC Training Video, I Show How a Gas Furnace’s Direct Ignition Gas Valve Works, How Pressure Can be Adjusted, What …
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Today I had a service problem.
Checked gas pressure at the gas valve ,inlet was 7.5 w.c and when the rooftop fire up inlet pressure drops to 4.7/5.1 ( is this normal.?? ) and the outlet pressure is like 1.7 ,unit runs x 1 min and shut down.
Gas valve is new .Gas company was a couple months back and replaced gas meter for bldg , before that unit was working fine.
Hi Craig
What size fittings did you use for manometer tubes?
Great Video. Thank you for sharing. Have a nice weekend
Hi Craig. Great video. Do you have any videos on combustion analysis? As far as what you should be looking for with the different readings.
can galvanized pipes be used with LP?
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All these updated furnace videos are great, i learned half my service skills with furnaces from the old videos you had but these new ones are a level above, great job as always craig! Love what you do for our industry
Hi, Craig. Is there a way to diagnose the modulating gas valve? There are videos about single and 2stage gas valve. But I can't find any modulating gas valve troubleshooting. Thanks
Great refresher
Once again a great video.
As always I like your videos I can’t stop watching your videos thanks.
I've seen my manometer fluctuate considerably with the brass cap on verses off while adjusting gas pressure.
I'm not sure why this occurs.
Why are people still using PVC primer? FUSION PVC glue is readily available and works flawlessly.
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Time is golden, use it for what excites you