Operation Manual
5BP A3 Plus
EN
Depending on the height of the bar, the readout value is either 
within the optimum (green), elevated (yellow), too high (orange) or 
dangerously high (red) range. The classification corresponds to 
the 4 ranges in the table as defined by the international guidelines 
(ESH, AHA, JSH), as described in «Section 1.».
6. Data Memory
This device automatically stores up to 99 measurement values for 
each of the 2 users.
Viewing the stored values
Press the M-button AT briefly, when the device is switched off. The 
display first shows «M» BO and an average value. The device then 
switches to the last stored value.
Pressing the M-button again displays the previous value. Pressing 
the M-button repeatedly enables you to move from one stored 
value to another.
Memory full
Pay attention that the maximum memory capacity of 99 
memories per user is not exceeded. When the 99 memory 
is full, the oldest value is automatically overwritten with 
the 100th value. Values should be evaluated by a doctor 
before the memory capacity is reached – otherwise data will 
be lost.
Clearing all values
1. Select either user 1 or 2 with the user switch 
9
, when the device 
is switched off.
2. Hold down the M-button 
AT
 until «
CL
» appears and then release 
the button.
3. Press the M-button while «CL» is flashing to permanently clear 
all values of the selected user.
Cancel deletion: press ON/OFF button 1 while «CL» is 
flashing.
Individual values cannot be cleared.
7. Battery Indicator and Battery change
Low battery
When the batteries are approximately ¾ empty the battery symbol 
AM will flash as soon as the device is switched on (partly filled 
battery displayed). Although the device will continue to measure 
reliably, you should obtain replacement batteries. 
Flat battery – replacement
When the batteries are flat, the battery symbol AM will flash as soon 
as the device is switched on (flat battery displayed). You cannot 
take any further measurements and must replace the batteries.
1. Open the battery compartment 4 on the bottom of the device.
2. Replace the batteries – ensure correct polarity as shown by the 
symbols in the compartment.
3. To set date and time, follow the procedure described in 
«Section 2.».
The memory retains all values although date and time must 
be reset – the year number therefore flashes automatically 
after the batteries are replaced.
Which batteries and which procedure?
Use 4 new, long-life 1.5 V, size AA batteries.
Do not use batteries beyond their date of expiry.
Remove batteries if the device is not going to be used for a 
prolonged period.
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.
8. 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 original 
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.










