Accu-Chek Aviva Combo Owner's Booklet page 264

Display Shows
HI bG Warning
Incorrect Pump
Time/Date
Infrequent Pump
Communication
258
Possible Cause(s)
Your blood glucose may be
j
higher than the measuring
range of the system.
Pump time/date incorrect.
j
At least two weeks have
j
passed since the meter and
pump have communicated.
Possible Solution(s)
If you are experiencing any of the common
j
symptoms of high blood glucose, contact your
healthcare professional immediately.
Treat your high blood glucose as recommended by
j
your healthcare professional.
j Consider checking bG, ketones, and insulin.
See the pump User Guide for additional solutions.
j
Set time/date on the pump (see pump User Guide).
j
Ensure the meter and pump have Bluetooth wireless
j
technology turned on.
Ensure the meter and pump are within
j
communication range.
If the low battery icon is displayed on the meter, the
j
meter cannot communicate with the pump. Replace
the batteries.
It is important to use Bluetooth wireless technology
j
communication between the meter and pump
regularly if you utilize bolus advice.