40
41
Display
Explanation
This error may occur when the ESYSTA
®
BT
Pen is defective or if the dosing button has been
turned too quickly. If the ESYSTA
®
Pen displays
this error, do not use it for an injection under any
circumstances! Press the dosing button in, in or-
der to discard the insulin amount previously set.
Once the display has switched itself off, push the
dosing button back out again and start to reset the
units again. Should this error occur repeatedly,
please contact Emperra GmbH.
For the next injection, the actual dose injected may
be lower than the dose displayed. This is why your
ESYSTA
®
BT Pen must be vented before the next
injection until insulin visibly emerges from the nee-
dle.
The dosing button was not pushed in all the way
or became unlocked again during the injection pro-
cess (countdown not yet finished). It is possible that
not all of the quantity set has been administered.
(see Chapter 6.10).
There is no ESYSTA
®
adapter in the ESYSTA
®
BT
Pen.
Meaning
Error with dosing
sensor
Button was pressed
with the dose set in the
negative range
Application not com-
pleted correctly
No ESYSTA
®
adapter in the
ESYSTA
®
BT Pen
