I have a Maytag M3DH30B2A dehumidifier, about 5 years old. The compressor was not turning on, while the fan was turning on. I traced the problem down to a fuse attached directly on the compressor unit, and this fuse is blown.
In looking for a replacement, I would like to know what type of fuse I can use. The dehumidifier itself has a rating of 4.7 A (at 115 V), while the compressor unit has a rating of 23 LRA. Hence, what fuse should I use? Does it need to be a delay type to accomodate the 23 LRA? The package of the fuse is something round that I have never seen before - about 1 inch diameter and 3/4 inch high. It has a number B170-150-241C.
Thanks for any info!
That part is a thermal protector. If you can't find it at Radio Shack they should be able to direct you to an appropriate electronics store.
Hi,
There
are many reasons why a dehumidifier will not work or collect water.
Here
is a tip that I wrote to help people to figure out what is going
wrong with their dehumidifier
Dehumidifier
is running but no water is in bucket
heatman101
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949 views
Usually answered in minutes!
I have similar problem , (Compressor not turning on) but fan turns on fine.
I opened the dehumidifier , cleaned up all the dust. Did not find any thing obvious.(frost on the pipes etc and any burnt part).
Would like to know how to check the fuse for compressor ? Where it is located ?
Thanks
DJ
On my unit, the fan kicks right on, and the display seems accurate. The black cylinder (compressor?) is hot to the touch, although there are no scorch marks or damaged wires anywhere. Another posting said to look for a 'switch' attached to the compressor with red wires, but the only wires attached to that black cyclinder (about the size of a Fosters Beer can), are green and yellow.
Other solutions?
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