Description Of Display Symbols - Carrera 850000 Owner's Manual

7. Description of display symbols

Display symbol
n n
Appears during measure-
ment and flashes once the
pulse is detected.
Display when batteries are
empty.
Pressure raise is defective.
-
E
i i
Cuff is not correctly put on
-1
or leaky and/or appliance is
broken.
Measurement was incorrect.
-
E
i i
User has moved,
-2
is not calm or has the wrong
position.
Pressure decreases in cuff
-
E
i i
too fast.
-3
Cuff is loose or device is
defective.
Abnormal measured values
-
E
i i
or appliance is defective.
-4
Overpressure in measure-
H I
ment system.
Tube blocked or device is
defective.
Status / cause Remedy
Ongoing measurement
– stay calm!
Replace all 4 batteries
with new ones.
Check cuff and fixing.
Repeat measurement
after 5 minutes.
Stay calm!
Repeat measurement
after 5 minutes.
Put cuff on again.
Repeat measurement
after 5 minutes.
Maybe, user has
problems with health
and should consult
the doctor.
Check tube and cuff.
Repeat measurement
after 5 minutes.
Consult service.
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