Engine fan - delayed switch off
Engine fan - delayed switch off
(OP)
I have a pump and fan that run when the ignition is on.
I need them to continue for a few minutes (to avoid heat soak) when I switch off.
Basically I need to delay the relay switching off when the power is removed.
I thought it should be quite simple but I'm stumped - any ideas?
I need them to continue for a few minutes (to avoid heat soak) when I switch off.
Basically I need to delay the relay switching off when the power is removed.
I thought it should be quite simple but I'm stumped - any ideas?





RE: Engine fan - delayed switch off
Dan - Owner

http://www.Hi-TecDesigns.com
RE: Engine fan - delayed switch off
I obviously wasn't cear in my original post, a turbo timer isn't quite what I'm looking for.
I don't need to keep the engine running, I just need to have a 12v supply to my electric pump and electric fan for a few minutes after switch off.
Something similar to the delay on an interior light when you shut the door - but for a few minutes not seconds.
RE: Engine fan - delayed switch off
Regards
Pat
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RE: Engine fan - delayed switch off
Bill
RE: Engine fan - delayed switch off
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