MyWeigh MBSC ULTRA - Manual (Page 4)

Place an empty container on the platform.
Wait for the stability indicator to be displayed and press [TARE].
Place the objects to be weighed in the container.
When the reading becomes stable, the stable indicator is displayed.
TROUBLESHOOTING & OPERATION NOTES
SEQ CHAPTER \h \r 11) If the scale does not perform accurately, please recalibrate as outlined in the
manual.
2) If the Display ever becomes locked on EEEEE, this indicates that the scale was shocked, dropped or
otherwise damaged and the delicate weighing sensors have been damaged. You can try recalibrating the
scale (If the sensor has not been hurt too badly it may work again after recalibration). Otherwise you will
have to follow the warranty instructions that came with your scale.
3) If the display becomes locked on 8888, this often indicates low power. However sometimes it also
may indicate a serious zero mark error. This means when you turn the scale on, it can't determine what
zero is (a slight zero mark error will cause situation #1 above) Thus, if new batteries do not fix this error
please follow the warranty instructions.
4) If the display shows UNST, this means the scale is not stable. Try operating the scale on a more stable
surface & be sure nothing is on the tray or stuck under the tray when you turn it on. If the problem
persists, it may be an indication of fatal sensor damage.
5) If the scale is on AC power and it will not properly stabilize (fluctuating weights are shown on the
display), this may be caused by a malfunctioning AC adaptor. Please try operating the scale on Battery
power to see if the problem persists. If the problem does not occur on Battery power then it is a sign of
a bad or improper AC adaptor. Please replace the AC adaptor. If the problem occurs on Battery power
also, it may be a sign of environmental issues, please the special warning in this manual.
Although the ULTRA is designed to be extremely durable, It’s important that you never overload or
drop/shock the scale. If you ship the scale be certain to pack it extremely well to prevent shipping