Ask Experts Questions for FREE Help !
Ask
    biton1's Avatar
    biton1 Posts: 1, Reputation: 1
    New Member
    		  
    #1

    May 30, 2008, 05:41 PM
    Contactor relay from fan on an a/c not receiving 24V
    The fan and the compressor of my a/c do not work, it seems that the electric board is getting 24V in but it is not coming out to the contactor relay.
    wmproop's Avatar
    wmproop Posts: 3,749, Reputation: 91
    Ultra Member
    		  
    #2

    May 30, 2008, 08:42 PM
    If 24v is going in, but not coming out,, its time to replace,, are you sure you don`t have 24 volts at the contactor,, usually the 2 smallest wires that plug into the lower sides of the contactor,, be careful electricity bites hard and deep
    T-Top's Avatar
    T-Top Posts: 1,871, Reputation: 100
    Ultra Member
    		  
    #3

    May 30, 2008, 09:21 PM
    It will help if you can tell us the brand and model of the system. A lot of the newer systems will have time delays,high pressure switches,low pressure switches and thermal overloads. All of the previous can keep the contactor from getting 24 volts and closing.
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!

Wiring a ac contactor [ 8 Answers ]

Im having a problem figgering out where these wires go on my 2 prong contactor I have 2 violet wire and 2 red wires and a black and red wire I've looked and looked and found no giudes or diagrams showing where they go can anyone help me :confused:

Lighting contactor [ 2 Answers ]

Hi, can anyone help me with a diagram or schematic on how to control a 4 pole contactor with two 3-way switches and a 4 way switch? Thanks!

Starter contactor [ 1 Answers ]

How to repair online starter contactor

Am I being duped by contactor? [ 1 Answers ]

Im not sure if this is the right place fore this post... but here goes. We bought this house in September. It was a new home built on an existing foundation (old home burned down). Now normally I have been told of the "settling" that's to occur, But should everyjoint in the home be literally...

View more questions Search