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Ralph Mowery Ralph Mowery is offline
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Default 220V dryer sparked on startup (3 wire) What to test?


"Danny D'Amico" wrote in message
...
On Thu, 14 Nov 2013 16:47:47 -0500, Ralph Mowery wrote:

You may also want to look at the dryer where the power wire is. As this
is
only a 3 wire cord make sure there is a strap going from the neutral wire
to
the frame of the dryer. This should be factory installed so it can be
used
for 3 wires or bent out of the way if a 4 wire cable is used.


Hmmm... There is no *external* 'strap" going to the steel frame of the
dryer.
Are you saying there should be an *internal* strap that I can look for?
http://farm4.staticflickr.com/3812/1...f128caf4_o.gif


This looks like a 3 wire power cord. You need to unplug the dryer and open
up the back where the wire goes in. Look and there will be 3 terminals the
power wire hooks to. It will probably be the middle wire that is the
neutral and there should be a strap going from there to the frame of the
dryer.

While the dryer is open look around for any black or burnt areas near wires
or the internal electrical parts.