Model # 795.73262300 Has ERR on control we unplug for a feww seconds & it runs for several hours then ERR message comes back on

Change the batteries for new. Some troubleshooting help, albeit for a model up.

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ADDITIONAL INFORMATION TROUBLESHOOTING - seca

https://www.seca.com > documents > manual > sec...
PDF
This document contains error corrections and additional troubleshooting ... If error reoccurs, contact seca Service ... display switch on automatically.

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Hello,
That condenser fan motor needs to be replaced. You and doing the right thing as far as using a seperate fan to keep compressor cool,buy replacing the fan the compressor will run cooler and click off by being too hot as you have heard/seen.

Find your model number and call your local appliance parts store and see if they have a CONDERSER FAN MOTOR in stock

Gene

Unplug it from the wall for about 5 minutes.
with it unplugged, Press and hold the power button for around 30 seconds.
This should discharge the unit and allow it to come back on.

Hello

LOC error code is displayed when the control panel is locked, to unlock it press the OPTION & SELECT button and hold them for 20 seconds. This should reset the control, if it does not then replacing the control is recommended repair. Please get back to me if you have any other questions.

Kevin

Have you tried unplugging it for several hours? While unplugged, press and hold the stop or cancel button for 10 full seconds. Then after a few hours plug it back in and it should reset itself.

There is a stuck relay on the control board.
The control board will have to be replaced.

My version is actually DTR 67500T but I did not realise that you had recorded a different model !! until too late.The shop replaced it with another box

sounds like a bad backlight

F2 - E0 Shorted keypad Replace Electronic Range Control/Clock(ERC) theres the bad news its reading a stuck key pad. replace the control..
there may be a good side and that is depending on age of machine they usually come with a 5 yr part warr on their electrical components, in which case youd only pay service and labor to install it