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Astroplasma 250 No Arc, power switch is on and good air flow present on unit

Posted by Anonymous on

5 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

  • 1 Answer

SOURCE: Laars LX 250-L won't fire up

It was the water flow swith not making all the way. I temporarily jumped it out until I get a new one.
Thanks Ron

Posted on Jun 14, 2009

  • 23 Answers

SOURCE: unstable arc..Millermatic 250. arc not steady

Your windings inside are aluminum, they may have loosened up where the positive lead hooks on to the transformer inside.
I had a miller and the wire melted there, you can re-loop the wire and re-fasten it if it melted short enough if this is infact the the problem when you take the cover off..

Posted on Dec 25, 2009

  • 74 Answers

SOURCE: Not very good air flow. Filters clean evap clean.

head is a bit high air temp ok for a retun air temp of 68-63 wrong fan speed ?

Posted on Jun 17, 2010

  • 1156 Answers

SOURCE: Whynter Portable Air Conditioner Model:

Hi,Whynter Portable Air Conditioner has many moving parts, and they all make noise and cause vibrations. Some of these parts are more likely to causing shaking and loud noises, and sometimes this signals a larger problem, something to watch and scrutinize. If serious enough, it calls for a repair.

Loose Parts

Loose parts cause the majority of shaking and vibration noises in your air conditioner. A few of the most common loose parts include the air compressor, the piston rods and even the fan or blower unit itself. These noises are clunking, clanking sounds that occur along with a vibrating action. The only method of repair is a complete compressor replacement, which is a repair only a certified air conditioner technician is qualified to make. The compressor is a fully sealed component, so individual parts in the compressor cannot be repaired.

Fan Blades

Fan blades cause noise, shaking and vibrations even when properly secured. If fan blades contact the exterior structure of the air conditioner due to a bent fan blade or broken and misaligned grate, a constant, repetitive noise and vibration results, which sounds like a ticking or banging from the interior of the air conditioner. Vibration in this case is limited but still present.

Mounting Brackets

When an air conditioner shakes, there is a problem with the mounting brackets. These brackets hold the air conditioner compressor steady as it operates. Normal vibrations and shaking would otherwise occur without these brackets. A loose mounting bracket causes the air conditioner to rock back and forth and creates a clanking sound. As the compressor starts up, this rocking and clanking sound begins, resulting in a very loud and fast vibration and noise. It also occurs when the unit shuts down.

Other Sounds and Vibrations

Sometimes air conditioners squeal, hiss, hum or screech. Each noise is often accompanied by a vibration. Humming sounds along with a vibration may indicate a bad capacitor, the electrical part responsible for starting the machine. Hissing sounds tend to indicate a pressure problem while screeching and squealing sounds are fairly common in window air conditioners and in central air conditioners. This sound is also a result of the compressor motor. It usually starts when the unit turns on and continues through its normal operating cycle. Vibrations always occur in the air conditioner due to moving parts and the compressor motor's operation.


Hope it helped..

Posted on Aug 18, 2011

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I HAVE A FEDDERS AIR CONDITIONER MODEL AED24E7F-C THIS UNIT TRIPS THE RESET BUTTON ONCE IN A GREAT WHILE IT RUNS FOR HOURS OR DAYS ON END AND THEN TRIPS. IT TAKE AWHILE AFTER THAT BEFORE I CAN RESET...


The reset button is part of the cord. The cord has built in arc detection. This is a complex circuit that monitors the unit and senses potentially dangerous sparks or arcing inside the internal components of the A/C (motors, switches, etc.) It sounds like the problem is getting worse - as they usually do. Sparking and arcing happen when dirt, corrosion, etc. accumulates and can result in pitted contacts. All of these conditions only make the sparks and arcs worse. Page 1 of the manual (left column) says this:

If the Arc Detection Device has tripped, the
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1. Unplug unit from electrical outlet
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3. Plug the unit back into electrical outlet
4. Check to see if power has returned to the unit

Testing


You should test the Arc Detection Device
equipped power cord monthly, after every major
electrical storm, or if power to your Room Air
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Follow these steps to test the Arc Detection
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1. Unplug unit from electrical outlet
2. Press the reset button
3. Plug the unit back into electrical outlet
4. Press test button. Unit should trip and reset
button will pop up.
5. Press reset button again for use
If above test fails, stop using the air
conditioner and contact customer service by
calling the following toll-free number:
1-800-332-6658 or email:
customerservice@fedders.com

I hope this helps & good luck!

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