Micro Direct MicroLoop Operating Manual page 28

Blows tracking ends
abruptly although patient
is still exhaling
Battery does not hold a
charge
Stylus does not register
icons on the display
Icons missing from the
display
Calibration procedure
failed or cannot be
completed
Turbine
sticking
Exhausted
battery
Mains charger
fault
MicroLoop not
seated in
cradle correctly
Touch screen
display requires
calibration
Icon has been
de-selected
Turbine may be
faulty
Turbine not
fitted tightly to
calibration
syringe
Calibration
syringe does
not have an
inspiratory seal
or seal is
leaking
25
Clean turbine in warm
soapy water or
sterilizing solution; if
problem continues, a
replacement turbine
may be required
Replace the mains
charger
Reposition unit in the
cradle correctly, when
charging the orange
light will be illuminated
Select the calibration
check icon and choose
touch screen and follow
the instructions
Hold stylus on the blue
area of the display, a
list will appear, ensure
required icon is
selected
Repeat calibration
procedure, if problem
persists, replace turbine
or return unit for
servicing
Ensure the syringe is
fitted to the turbine
using an adapter if
necessary
Ensure you are using
manufacturers
recommended syringe