As I stated the dehumidifier would start to work when I hit power button or when I emptied the water resavoir and put it back. It does not do that anymore. The power is on. I have cleaned the sensor and the coils.How would I check to see if the sensor is working anymore?
SOURCE: NO POWER TO MY DEHUMIDIFIER
I took my dehumidifier apart and I found why the unit no longer would start.
First, there is a fuse inside the metal compartment that houses the control circuit board.
However, the fuse was not blown. Instead I found the relay that controls the compressor,
(circuit diagram calls it RY-COMP) was not functioning and was left in the open position.
The relay must switch the compressor on/off based on humidity, full water hopper, and
maybe other factors like temperature.
The RY-COMP is a large black plastic component on the circuit board with two
wires (blue and black) connected at the top. I tested the contacts and they remained
open when starting up the dehumidifier. Doing a small bit of rewiring so that the blue and black wire
were connected and also wired to RY-COMP terminal 3, the dehumidifier came back to life.
However, this is good for proving what broke but without an electronic control to cycle the
unit on and off and to halt when the water hopper is full it's not a valuable alternative and
it risks a burnout of the compressor from constant use.
I think the RY-COMP relay is a solid state relay which could have gone bad from a spike
in voltage when plugging the unit in or cycling on/off.
I certainly don't want to buy another unit where the circuitry is not robust enough to survive
plugging in every couple weeks. I was thinking I could try replacing the relay with a magnet relay which would probably survive spikes much better.
SOURCE: goldstar dehumidifier
The hose connector does not drain the bucket, it drains the condensate before it enters the bucket. Tube passes through back of dehumidifier by the cord wrap area. (you may have to remove a small cover)
SOURCE: Goldstar DH304 Dehumidifier
Take cover off. First check the fuse on the circuit board. If it's blown replace it. That should get the motor running, the motor might be or is going out. If the motor is bad you'll have to replace the motor. If the fuse is good and the motor is good, unhook the wires on circuit board that go to the humidity control switch. If the unit comes on with the humidity control switch unhooked, you'll have to replace the humidity control switch. Sears has them for about $11.50. Hope this helps.
SOURCE: I have a Goldstar DH 304 dehumidifier. I started
Hi,
There are many reasons for a dehumidifier to 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
http://www.fixya.com/support/r4662409-dehumidifier_running_but_no_water_in
heatman101
SOURCE: I have a Goldstar Dehumidifier DH504ELY7 that
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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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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