Cooling Fan Circuit Diagram. Hi looking for a fan cooling circuit to cool 2 x fets on heatsinks in a 40w guitar amplifier i have 2 x 12v small bushless cooling fans 2 amplifiers to cool and 2 small 12v transformers as the amplifier rectified voltage is much higher and i also want the fans and the power for the fans independant from the amplifiers as much as possible so not to introduce noise. I also show how to replace the cooling fan switch.
Most stand alone adjustable thermostats i e. In this video i show you how i troubleshoot the cooling fan circuit on an older honda civic. It seems that somewhere you created a short.
It seems that somewhere you created a short.
Wiring dual cooling fans. With dual cooling fans there are two methods for wiring up the relay kit. Recheck the connections you made and the fuses. Relays shown in these diagrams can provide options.
