Ask Experts Questions for FREE Help !
Ask
    brkmn's Avatar
    brkmn Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Oct 24, 2009, 09:04 AM
    Luxaire elec. Issue
    Luxaire Model-PBKM-LD 14 N 100F. Furnace quit working. After troubleshooting, determined circuit board had issue. Replaced circuit board, now getting reversed polarity/bad ground code. Wiring checked by serv. Tech determined all fine. Any Ideas??
    hvac1000's Avatar
    hvac1000 Posts: 14,540, Reputation: 435
    Heating & Air Conditioning Expert
    		  
    #2

    Oct 24, 2009, 01:44 PM
    Make sure the ground is good all the way back to the electric panel.

    Reverse the 24 volt wires from transformer to board.
Not your question? Ask your question View similar questions
 

Question Tools Search this Question
Search this Question:

Advanced Search

Add your answer here.


Check out some similar questions!

Luxaire furnace [ 0 Answers ]

How do you fix a Luxaire furnace every year the furnace goes out. I think because I constantly turn the heat up and down. I call a tech he comes out and it's the same issue. The safety switch has turned off or something like that. I know it's simple because it takes the guy like 10 minutes total...

Luxaire gas furnace [ 3 Answers ]

I have a luxaire gas furnace model number G8T08012UHA11A. The igniter would not ignite so I replaced it with a norton igniter 02532625000 model 271n 0734. Still would not ignite. I can hear the gas come on and you can light it with a match. How can I test to make sure I got a good igniter and...

Luxaire air con [ 2 Answers ]

Hi, We moved into a new house and there was no instruction manual left for the old luxaire heat pump/air conditioner. We can't figure it out- it blows cold air despite being set on 21o, it sometimes runs warm then will drop to 14o and refuse to move, it has 4 remote settings, a sun, a...

Old Luxaire condenser fan has gone bad [ 3 Answers ]

'76 Luxaire res unit, model EEC048FAB, sercial 195103002440, with condenser fan motor from Electric Motors and Specialties. Motor mmodel 9-131HU416-01, 1/4/hp, 230V, 1 ph, 60hs, 2.8 amps, 800 rpt, rot ccw, serial p76. Fan motor bearings bad - have been super-lubeing it for yers to keep it going but...

Luxaire furnace [ 1 Answers ]

My furnace cuts in and out far too often and my furnace will cut in and blow nothing but cold air. The red trouble shooting light flashes 8 times meaning "lockout caused by loss of flame" Any ideas why either of these situations happen?:confused: I have put in a new flame sensor as well as a...

View more questions Search