Ask Experts Questions for FREE Help !
Ask
    Onione's Avatar
    Onione Posts: 2, Reputation: 1
    New Member
    		  
    #1

    Apr 29, 2010, 10:10 AM
    Rheem furnace 5 blinking lights
    We have a ten year old Rheem Criterion II furnace which willl not light. Can anyone telll me what 5 flashing green lights indicate. Thanks.
    Joshdta's Avatar
    Joshdta Posts: 2,549, Reputation: 45
    Ultra Member
    		  
    #2

    Apr 29, 2010, 10:27 AM

    Should say on the back of the furnace door, on the control itself, or in your owners manual.
    Onione's Avatar
    Onione Posts: 2, Reputation: 1
    New Member
    		  
    #3

    Apr 29, 2010, 12:03 PM
    Quote Originally Posted by Joshdta View Post
    should say on the back of the furnace door, on the control itself, or in your owners manual.
    All I can find is "fault" I read on another site that it will flash 5 if the furnace is capable of being "twinned". I don't know what that means.
    Joshdta's Avatar
    Joshdta Posts: 2,549, Reputation: 45
    Ultra Member
    		  
    #4

    Apr 29, 2010, 12:24 PM

    What runs when you turn the heat on? Does it start to flash as soon as it starts up? Did you turn the power off and back on to reset the 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!

Goodman Furnace - 3 Blinking lights [ 26 Answers ]

I have a Goodman model GMNT 080 4B. The furnace start like normal but when the temperature reaches about 64 degrees I receive an error light. The fan continues to run but the burners do not. I have already tried cleaning the flame sensor but the problem continued. The error indicator light...

Rheem imperial 80 furnace lights but not blowing [ 1 Answers ]

Troubleshoot blower issues

Blinking keyboard lights [ 1 Answers ]

Mom turned on her emachine this morning and got to the password prompt on her Windows XP screen (with cursor blinking) and could not type anything in the box. Her keyboard lights were blinking (Num Lock, Caps Lock, Scroll Lock) but there was no response. It sounds like a hardware problem to me. ...

Rheem quiet 80 blinking lights.troubleshoot? [ 1 Answers ]

We just had a Rheem quiet 80 installed and there is now a green light that blinks 3 times. What is the problem and how do I fix this.

View more questions Search