Tunze ATO

Holyreefer

Octopus Extreme 300 Skimr
my tunze ato unit stopped working. I've plugged it into 4 different outlets & I get no response from the unit. Can you help me?
 
Do you have a voltmeter, can you check if the power supply is working? The usual cause is a dead power supply, most commonly from getting wet.
 
A voltmeter as in plugging into the wall to check for volts to an outlet? Yes i have one. How would i check the power supply?
 
You need the type with probes, like a typical Fluke or Extech Multimeter, though I know Radio Shack has some cheaper ones that just test voltage. You will touch one probe to the inside of the tip from the power supply and one to the outer jacket, the center or inside is red or hot and you should get a reading of around 11V DC.
 
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