Gravity Measurement CPT20 - Error Messages and Troubleshooting

CPT20 USER MANUAL
13
battery voltage detected internal value,
when lower than 5.6V, the battery indicator lights up
when lower than 5.5V, the battery indicator flashes
when lower than 5.4V, the scale turns off automatically.
Regular battery voltage is between 5.4 to 6.5
Error Messages and Troubleshooting
Error Display
Meaning
h h h h h h
Overload
Weight on pan exceeds maximum
capacity
L L L L L L
Weight is too low
Weight is too low at the negative
- - - - - -
Price is out of range
Total price exceeds 999999
E r r n
Weight unstable
Vibration or varying load on the pan
during switch-on
E r r H
Initial zero too high
Scale turned on with weight > 10% of
maximum capacity already on the pan
E r r L
Initial zero too low
Scale turned on with upward force >
10% of maximum capacity acting on the
pan
Battery symbol
visible
Battery voltage is lower
than 5.6 V
Battery neds charging. Connect to main
adaptor. Press 【 T 】 and 【 6 】
together to view battery voltage. Press
【CE】 to return to weighing mode
Battery symbol
flashing
Battery voltage is lower
than 5.5 V
Battery needs charging. Connect to
main adaptor
Scale
automatically
shuts off
Battery voltage is lower
than 5.4 V
Battery needs charging. Connect AC
adaptor
B a t 5 . 5
ad
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