Re: Relay problem

Inproper current draw, unregulated control voltage, protective circuits,
maultple things. As suggested, HVAC Technician time, would probably save you
a bunch in the long run.
"Pooh Bear" <rabbitsfriendsandrelations@xxxxxxxxxxx> wrote in message
news:43D94B9B.CF3E617A@xxxxxxxxxxxxxx
>
>
> capnfishytakethisout@xxxxxxxxxxx wrote:
>
>> This could be OT, but I'm posting here to get replies with no
>> baggage....
>> I have a relay in my boiler which buzzes/arcs I'm trying to diagnose
>> the fault, probably in my wiring. What conditions (eg shorting) would
>> cause a relay to switch on & off very rapidly (leading to a buzzing
>> noise) & arc?
>> Many thanks
>> Jonathan
>
> Many possibles. Get a heating engineer in to look at it.
>
> Graham
>
>


.

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