Lanaform TS1, Manual, Page: 10 / 120

EN
Version 01 of 04/10/2010
TROUBLESHOOTING
Status Cause Corrective Action
No display after pressing
the Start/Stop button
The batteries are not
placed.
Insert the batteries
correctly.
The voltage of the
batteries is extremely
low.
Replace the four batteries
with new ones.
Replace battery symbol The voltage of the
batteries is extremely
low.
Replace the four batteries
with new ones.
Battery performance
can be reduced by cool
weather.
Warm the batteries with
your hands or place them
in a warm place for a
while, then restart the
machine.
The usage time is
reduced.
This could be the result
of using non-alkaline
batteries.
Try using alkaline
batteries.
No reading after the
measurement.
The voltage of the
batteries is extremely
low.
Replace the four batteries
with new ones.
Measurement
results questionable.
Measurement above
or below the average
measurement of the user.
This could be due to
poor positioning during
measurement.
Adopt a correct position
for measurement.
1. Sit on a chair with your
feet on the ground and
your arm resting on a
table so that the sleeve
is at the same level as
your heart.
2. Relax your arm and
turn your palm up.
3. Make sure the air hose
is not twisted.
Blood pressure naturally
varies from time to
time.
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