Use Instructions

46 US-EN
Troubleshooting
Trouble-
shooting
Problem Solution
Er1 The pulse cannot be
measured correctly.
Repeat the measurement
process. Be sure not to
move or talk.
Er2 You have been talking
or moving during the
measurement process.
Er3 The cuff was attached
too tightly or too loo-
sely.
Er4 An error occurred du-
ring the measurement
process.
Er5 The pump-up pressure
is higher than
300 mmHg or the
blood pressure mea-
surement falls outside
of
the measuring range.
Er6
The batteries are
almost dead.
Reinsert the batteries or
replace them with new
batteries.
Er7 Data cannot
be sent via
Bluetooth
®
.
Activate Bluetooth
®
on
your smartphone and start
the "HealthForYou" app.
Er8 A device error has
occurred.
Repeat the measurement
process. Be sure not to
move or talk.
6
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