I-SENS AutoChek t Owner's Booklet - Message
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61
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Message
What It Means
What To Do
When battery level is low
Charge the battery.
SIM Card error:
No SIM Card or invalid
SIM Card insertion
Check if the SIM card is
Properly inserted in the
Meter. If the SIM card is
Properly inserted. Check
If there is any defect on
the SIM card
Radio Signal error:
Can’t detect GSM Signal
Or Signal strength is not
enough
Check to see if there is
Cellular coverage in your
Area. Please move to the
Area where you get better
Cellular coverage.