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fan problem

Posted: Mon Jun 18, 2018 3:55 pm
by sonra
Hi guys
My electronics box stop working so I bought a new 12v fan but when I connect it only the extruder fan work and when I inverse the wires only the electronic fan work .I suppose this is becuase the fan has a diode to protect the motor from inverse voltage . What is your advice
1) to buy 2 24v fans and change the wiring so they work in parallel
2) order a fan from MakerGear ? shiping cost are high to Israel
3) does any one order from ebay or other site an fan that are good for this issue ?
Regards Doron