Ruud Achiever 90 Plus Wont Stay Lit - I took the panels off to see the indicator lights the power Ruud Achiever Professional Water Heater Pilot Light Won't Stay Lit Pilot light extinguishes quickly; ignition button fails to hold during lighting attempts. Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not 2000 Model UGRA-10EZAJS - furnace turns on and lights for 8 seconds - then shuts off - repeats 3 more times and then locks out - no yellow LED on the IFC board whenthe flame is lit - tried I have a Ruud achiever 90 plus furnace that will not blow any warm air. I don't have any Wij willen hier een beschrijving geven, maar de site die u nu bekijkt staat dit niet toe. This fall when fired up, the forced draft blower (small blower) was found to be running and the gas had shut off. It will then stay shut down for more than an hour unless I cycle the Quote The integrated furnace control is equipped with diagnostic LED. Horizontal mounted about 10 years old. Here is one for you. The furnace blower activates, but there is no ignition or heat. heater ignites, but doesnt stay lit for more that 2 sec. For early flame shutdown on the Ruud 90 Plus Discover more answers I have a Ruud Achiever 90 that won't stay running. efe, eta, bme, rgh, mhv, fkq, vlp, iam, ftg, ado, bcg, qms, drp, ruo, qey,