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Re: Bosch SMS50E06GB/02 Not drying 100{e5d1b7155a01ef1f3b9c9968eaba33524ee81600d00d4be2b4d93ac2e58cec2d}

Ok, so visually inspected the main circuit board and the pic are here: (Posted links as the IMG headers didnt seem to work!
I didn’t see anything that looked dry or blown but I am not an expert!

So if the ohms on heater/pump are ok and the main board looks ok… do I just get a refurb on the mainboard just in case?

https://www.dropbox.com/s/ecaoeb2w3gfg2 … 6.JPG?dl=0

https://www.dropbox.com/s/4tkc4msd8kd44 … 8.JPG?dl=0

https://www.dropbox.com/s/qtthleyhiqam8 … 9.JPG?dl=0

[Akeap]

Re: Bosch SMS50E06GB/02 Not drying 100{e5d1b7155a01ef1f3b9c9968eaba33524ee81600d00d4be2b4d93ac2e58cec2d}

Ok, so tonight job is to take out what I believe is the main circuit board ie in the white plastic shielding near the heat pump and look for burn outs or dry joints.

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Re: Bosch SMS50E06GB/02 Not drying 100{e5d1b7155a01ef1f3b9c9968eaba33524ee81600d00d4be2b4d93ac2e58cec2d}

So judging by the above Measuring heater resistance 10,10 and 19 is “about” right?

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Re: Bosch SMS50E06GB/02 Not drying 100{e5d1b7155a01ef1f3b9c9968eaba33524ee81600d00d4be2b4d93ac2e58cec2d}

So managed to get to the Heater/pump and using a multi meter found the following whilst there wasn’t any power to the machine:

Pins – 2-3 = 10 Ohms
Pins – 3-4 = 10 Ohms
Pins – 2-4 = 19 Ohms

Pins 5-6 = No reading
Pins 6-7 = No reading
Pins 5-7 = No reading

I don’t know if I have carried this out correctly as the pins 5 onwards on a post I found suggest they read this at 25 degrees so does this mean whilst machine it running a cycle?

I don’t know if this means the heater/pump is faulty? If not then I have a “control box” infront of the heater/pump in a white case, is this the next place to look for dry joints or blown components?

thanks

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Re: Bosch SMS50E06GB/02 Not drying 100{e5d1b7155a01ef1f3b9c9968eaba33524ee81600d00d4be2b4d93ac2e58cec2d}

Hi

Many thanks for the reply. I have been so busy and not able to look into this further. Tonight after work I intend to take the heater/pump off and take a reading of ohms etc and perhaps take a look at the control module to see if there are any burn outs.

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