The scale is overloaded (max capacity is typically 400-500 lbs depending on model generation). "LO": Low battery. Replace all batteries immediately.
The Taylor 5789F uses built-in diagnostic codes to alert you to operational issues. Error Code / O-Ld Overload Warning
| Error Code | Meaning | Solution | | :--- | :--- | :--- | | | Overload — Weight exceeds maximum capacity (usually 400 lb or 180 kg). | Remove weight immediately to prevent sensor damage. Use a scale with higher capacity. | | Lo | Low battery. | Replace all three AAA batteries simultaneously. Do not mix old and new. | | UnSt | Unstable weight — You are moving or scale is on a soft surface. | Stand still. Move scale to hard, level floor (tile, wood, concrete). Avoid rugs. | | 0.0 flashes | Scale cannot find a stable zero point. | Check if something is stuck under the glass. Clean the feet. Turn off and retry. | | OLED/Display fade | Extreme temperature or dying battery. | Let scale return to room temperature (50-95°F / 10-35°C). Replace batteries. | taylor scale manual 5789f
This is where the 5789F truly shines, giving you insights beyond just a number on the screen.
While this post covers all operational aspects, if you require the original printed schematic or warranty information, you can visit the official Taylor Precision Products website and search for model "5789F" in their support or warranty section. The scale is overloaded (max capacity is typically
| | Meaning | How to Fix It | | :--- | :--- | :--- | | ERR0 | Scale not initialized after battery change or being moved. | Step lightly on the scale until it displays "--" or "0000," then step off and let it turn off. This initializes it. | | ERR1 | The scale is on an uneven surface or was jarred. | Ensure the scale is on a flat, hard surface. Remove your feet and wait for it to reset before trying again. | | ERR2 | Overload. The weight exceeded the 400 lb maximum capacity, or the scale was jarred. | Step off the scale immediately. Wait for it to reset. Your weight may be over the limit, or the unit was bumped. | | ERR3 | Contact error (for body fat measurement). | Step off the scale. Your feet must be bare and slightly damp for the sensors to work correctly. | | ERR4 / ERR5 | Body fat or body measurement is out of the range for the programmed user profile. | Verify your height, age, and athlete/normal mode settings are entered correctly in your user profile. | | LO / BAT | Low battery power. | Replace the 3 AAA batteries in the scale. |
Snap the battery compartment cover firmly back into place. 3. Selecting the Unit of Measurement The Taylor 5789F uses built-in diagnostic codes to
When the scale behaves unexpectedly, the provides a specific error code chart. Here are the most common ones: