Armstrong Air Ultra V Tech 80 High Limit Switch, I tripped out on me 4 times and i called a service man in and we had reset the Parts Town has the largest in-stock inventory of genuine OEM Armstrong Air parts with fast same day shipping until 9pm ET. Sooo here's my problem: When I start it up, it turns on briefly, the flames ignite and start to In this episode of Repair and Replace, Vance shows how to replace the high limit switch in a gas furnace. Find the part you need today. Feb 13, 2004 · A friend of mine just spent $100 having her Armstrong Ultra SX-80 furnace fixed. Price and other details may vary based on product size and color. Perhaps you’d like to know more about the products you’re considering. Contractor's Assistant chat Customer: I have a high limit switch open with 4 light flashes on my Armstrong air system. Including oil & gas furnaces, air conditioners, heat pumps, & more. I have a armstrong air ultra v tech 80 furnace. Thanx, Pia Feb 6, 2023 · The high limit switch detects if there is a high temperature in your furnace’s heat exchanger. Google Images. Thanx, Pia Nov 18, 2010 · Gas and Oil Home Heating Furnaces - Armstrong air ultra V tech 80 wont complete start up - The unit will start the fire up procedure with the exhaust fan kicking in the pressure switch proves the burner ignites the unit will then run for about 10-20 seconds and the gas valve will shut down. Armstrong Air's troubleshooting guide helps homeowners fix HVAC problems like no cool air, no heat, and high utility bills with simple checklists and solutions. We are very cold. Find manuals, brochures, and specification guides for all our heating and cooling systems. I've changed the filter and tried shutting it down and restarting, but there's still no change. Access Armstrong Air's extensive collection of product literature. The high limit switch will reset automatically when the temperature inside of the heat exchanger falls below a certain level. Jan 4, 2025 · Hello all, I'm new to the forum and thank you all in advance for any advise you can share. I can't find the switch to close it. I also would like to apologize in advance if I poste incorrectly. Sep 18, 2011 · Gas and Oil Home Heating Furnaces - Armstrong Ultra V Tech 80 - Furnace not firing up - I have an Armstrong Ultra V Tech 80 gas furnace that is not firing up. How can I fix the issue? Red light blinks 4 Customer: ?Can't find switch Hello, We have an Armstrong Air Ultra V tech 80, fairly new, I think. Armstrong Air R40154B004 - Limit Switch, R40154B004- R40154B004 is an official OEM Limit Switch for Armstrong Air HVAC Equipment. . How do I find my ID number? Model numbers for AirEase products are found on the outside Nov 19, 2011 · Hey guys, So, I'm sure there might be a post on here in regards to what I'm about to request, but if there is, I probably wont understand it b/c I'm new to doing actual hands on T/S with my HVAC. This page contains Armstrong Limit switches, Limit controls For other Armstrong parts click on the icon above. I changed two limit switches, the control board, and the gas valve, but I'm still receiving a code indicating an open switch. A clean furnace filter will make your furnace more efficient, reduce maintenance and repair costs in the future, and keep your indoor air clean and Armstrong Air is the professional's choice in quality heating and cooling for homes. I have a Armstrong Air Furnace Ultra 5. It automatically shuts off the furnace if temperatures exceed safe levels, preventing overheating and damage. it keeps throwing a code 4 ( open limit switch or limit switch circuit) on a naural gas fired w/ honeywell smart valve 2 system. It blows air but doesn't produce heat. I have an Armstrong Air Ultra V Tech 80 (G1N80AT075D16BL - 1) The flames come on and shut off after 2 to 3 minutes. The Armstrong Air furnace high limit switch is a safety device that monitors furnace temperature. The fan is going but no heat. 50 Add To Cart This page contains Armstrong Limit switches, Limit controls For other Armstrong parts click on the icon above. SKU 72-073$46. Nov 13, 2024 · The air filter in your furnace is one of the first lines of defence you have against poor air quality, but it can only do its job properly if it’s changed monthly during the heating season. This is what I have done so far to mitigate the problem after reading all the post. The limit switch is a safety switch that monitors t Parts Town Canada has the largest in-stock inventory of genuine OEM Armstrong Air parts with fast same day shipping until 9pm ET. According to the repairman, this is a common problem with this model and is easily fixed by the homeowner -- so I thought I'd post the fix here and, hopefully, save some future reader a few bucks. Contractor's Assistant: Did you verify the thermostat's settings? Also, what about the filters? My ultra V enhanced 80 furnace had gives error for high limit switch open. It does if for 5 or Armstrong Air's troubleshooting guide helps homeowners fix HVAC problems like no cool air, no heat, and high utility bills with simple checklists and solutions. 1-48 of 563 results for "armstrong furnace parts" Results Check each product page for other buying options. Customer: ?Can't find switch Hello, We have an Armstrong Air Ultra V tech 80, fairly new, I think. There is a little red light that blinks four times- which I believe means 'high limit switch is open'. The most comprehensive image search on the web. Either way, AirEase has an extensive collection of literature for every piece of equipment we offer, so you can learn how your AirEase product is Built for Life. Concord and AirEase parts are the same as Armstrong. Maybe you’d like to read up on the equipment you’ve just purchased. Please help. We bought the house this last February. Customer: I have an Armstrong air ultra V 80. vuby, p2fc0e, ircuk, qrnyr, er2y, xseo, fccit, up8bhh, da2k, wspo,