Goes to 88888 no matter what. How do I fix that?

Try the Factory Reset. Did you try cutting power to it for an hour?

Page 80-81

https://www.manualslib.com/manual/1438801/Seca-676.html?page=80#manual

https://www.google.com/search?q=Seca+676+Platform+scale+display+shows+88888

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Your Taylor object is defective.

May need new batteries which are loaded from the bottom.

Fix It. Call for Service.

Fujitsu AH532 White Color Or Black

yes it matters what side they go on one side is ac power and the other is dc power the ac is for the headlights

Step on the scale when you get the err message step off wait 5-10 secs then step back on, should be ok.

buy a new one they are not expensive wal-mart has 1000w for about 80 bucks

why don't u get a new one there only 79 dollars but if i was you i would keep the volume like that i rekon its good
88888
8
88888
8
8
88888

888888
8
888888
8
888888

8 8
8 8
8 8
8
8 8
8 8

I might have what you want. The mintek dvd 2580 password " screen " looks like it wants four numbers, it wants five numbers.
And they are 88888 as set by the manufacturer. If you ever need the code for the remote control it should be 0717. I hope this helps.