@@myHVAClife Thank you for your advice; I really appreciate it! I was looking at ICM2812 and wondered if you were familiar with that universal board. Would it be a good option to keep on the truck for temporary installations until I can get an OEM part? This could also be useful for older units or those that aren't worth the investment to replace. As I'm new to the HVAC service industry, I'm trying to reduce my truck stock while ensuring I have the essentials to get customers up and running. I truly value your experienced insights and the knowledge you share. Thank you!
I work on a few carrier furnaces where we are at. Can I guess this one? The pressure switch can be bad or clogged oriface on the tube and the inducer draft motor will not try to start. My guess is the pressure switch is faulty. Good luck this heating season my brother.
I'd guess 75-80% of furnaces have some sort of fault recall. Most Carriers now you can get it through pulling one of the limit leads for a second or by turning on sw1-1. Don't quote me on the dip switch.
Thanks for the video. It was a good walk through of trouble shooting in the field. Also installers be jerks sometimes with how they set up the unit.
Nice work man 😊as always
What control boards do you keep on your truck, if any? Great video!
A few universals for Emergency situations but try to always go back with the OEM unless it is an old unit and not worth the extra cost.
@@myHVAClife Thank you for your advice; I really appreciate it! I was looking at ICM2812 and wondered if you were familiar with that universal board. Would it be a good option to keep on the truck for temporary installations until I can get an OEM part? This could also be useful for older units or those that aren't worth the investment to replace.
As I'm new to the HVAC service industry, I'm trying to reduce my truck stock while ensuring I have the essentials to get customers up and running. I truly value your experienced insights and the knowledge you share. Thank you!
I work on a few carrier furnaces where we are at. Can I guess this one? The pressure switch can be bad or clogged oriface on the tube and the inducer draft motor will not try to start. My guess is the pressure switch is faulty. Good luck this heating season my brother.
I'd guess 75-80% of furnaces have some sort of fault recall. Most Carriers now you can get it through pulling one of the limit leads for a second or by turning on sw1-1. Don't quote me on the dip switch.
Shorts do not always blow fuse on low voltage. I also would have checked for 24 volt . R to common and common to w.
Low voltage short was not my problem the problem was the board not starting the draft motor with a call for W.
Nice work man 😊as always