User`s guide
214 | Dexcom G4 PLATINUM Continuous Glucose Monitoring System
18
Receiver Alerts, Alarm and Prompts (continued from
page before)
What will I see
on the receiver
screen?
Prompt,
alert or
alarm?
What does
this mean?
How will the
receiver notify
me? (vibrate
and/or beep)
Will the
receiver
re-notify
me?
Wait 15
minutes
calibration
error alert
The sensor
cannot
calibrate. Wait
15 minutes
then enter 1
more blood
glucose value.
Wait 15 more
minutes. If
error screen
still appears
enter 1 more
blood glucose
value. Wait 15
minutes. If no
sensor glucose
readings
appear on the
receiver, the
sensor needs
to be replaced.
Vibrates 1
time and then
vibrates/beeps
every 5
minutes until
conî‚¿rmed.
No
(continued on next page)