5
Microlife BP A3 Easy
EN
Using rechargeable batteries
You can also operate this device using rechargeable batteries.
Only use «NiMH» type reusable batteries.
Batteries must be removed and recharged when the flat
battery symbol appears. They should not remain inside the
device as they may become damaged (total discharge as a
result of low use of the device, even when switched off).
Always remove the rechargeable batteries if you do not
intend to use the device for a week or more.
Batteries cannot be charged in the blood pressure monitor.
Recharge batteries in an external charger and observe the
information regarding charging, care and durability.
7. Using a mains adapter
You can operate this device using the Microlife mains adapter (DC
6V, 600 mA).
Only use the Microlife mains adapter available as an orig-
inal accessory appropriate for your supply voltage.
Ensure that neither the mains adapter nor the cable are
damaged.
1. Plug the adapter cable into the mains adapter socket
5
in the
blood pressure monitor.
2. Plug the adapter plug into the wall socket.
When the mains adapter is connected, no battery current is
consumed.
8. Error messages
If an error occurs during the measurement, the measurement is
interrupted and an error message, e.g.
«Err 3»
, is displayed.
* Please immediately consult your doctor, if this or any other
problem occurs repeatedly.
If you think the results are unusual, please read through the
information in «Section 1.» carefully.
9. Safety, care, accuracy test and disposal
m
Safety and protection
Follow instructions for use. This document provides important
product operation and safety information regarding this device.
Please read this document thoroughly before using the device
and keep for future reference.
This device may only be used for the purposes described in
these instructions. The manufacturer cannot be held liable for
damage caused by incorrect application.
Error
Description Potential cause and remedy
«Err 1»
Signal too
weak
The pulse signals on the cuff are too
weak. Re-position the cuff and repeat
the measurement.*
«Err 2»
BT
Error signal During the measurement, error signals
were detected by the cuff, caused for
instance by movement or muscle
tension. Repeat the measurement,
keeping your arm still.
«Err 3»
AQ
No pressure
in the cuff
An adequate pressure cannot be gener-
ated in the cuff. A leak may have
occurred. Check that the cuff is correctly
connected and is not too loose. Replace
the batteries if necessary. Repeat the
measurement.
«Err 5»
Abnormal
result
The measuring signals are inaccurate
and no result can therefore be
displayed. Read through the checklist
for performing reliable measurements
and then repeat the measurement.*
«Err 6»
MAM Mode There were too many errors during the
measurement in MAM mode, making it
impossible to obtain a final result. Read
through the checklist for performing reli-
able measurements and then repeat the
measurement.*
«HI»
Pulse or cuff
pressure too
high
The pressure in the cuff is too high (over
299 mmHg) OR the pulse is too high
(over 200 beats per minute). Relax for 5
minutes and repeat the measurement.*
«LO»
Pulse too
low
The pulse is too low (less than 40 beats
per minute). Repeat the measurement.*
Error
Description Potential cause and remedy
