M320000-01+02-210429-Rev004-UM-en
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8.4.2 Error messages
Error message
Description
Troubleshooting
[ Lo ]
Empty battery.
Insert new batteries.
Use the scale in mains operation.
[uLoad]
Underload (-20d)
Switch the scale off and on again.
[oLoad]
Overload (-9d)
Unload the scale. Zero range or
weighing capacity exceeded
[no 0.00]
No zero point available.
Zero the scale.
8.5 Maintenance
To ensure correct measurement, maintenance and repair should only be carried out
by authorised personnel.
To prevent the intended level of accuracy the product must be set up carefully and services
regularly. We recommend having it serviced every 3 to 5 years depending on how often the scales
are used.
8.6 Recalibration
According to the national regulations of the legislature, only authorized companies or authorized
personnel can perform recalibration. On the CE mark, you can find the year of initial calibration
next to the notified body (0122).
Recalibration must be carried out when:
- the calibration counter reading displayed when the scale is switched on does not match the
number marked on the valid calibration counter mark,
- one or more security marks were damaged,
- after repair of a calibrated scale,
- after expiry of the period, set by the national regulations for recalibration.
8.7 Storage and Transport Conditions
Keep all original packaging materials and components for eventual return of the scale to avoid
damage during transport; these are not covered by the warranty.
Disconnect all cables before transport and use the mains switch on the back of the scale to switch
it off to avoid damage.
8.8 Accessories
Item
Item description
Item number
Power adapter
UES06WOCP-060100SPA
H2870-006
Carrying bag
MZ10062
MZ10062