You can exit the menu at any time by pressing the START/
STOP Button
Clearing Memory:
• To clear one of the user memories, you must first select it.
• Start individual measurement access as described
above and select a user memory. After waiting
for three seconds for the average values to
display, press and hold the both the "
Buttons at the same time for five seconds. All
values in the selected user memory will be
deleted. Individual measurements cannot be deleted.
9. Care, Maintenance and Disposal
• Clean the device and cuff with a slightly moistened cloth.
• Do not use detergents or solvents.
• Never immerse the device in water or other liquids.
• When storing the device, make sure no heavy objects are
placed on top of it. Remove the batteries. Ensure the Air
Tube does not have any sharp kinks.
Disposal
Observe the local regulations for material disposal. Dispose of
the device in accordance with local regulations.
If you have any questions, please contact the local authorities
responsible for waste disposal.
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+
-
" and "
"
13
10. Troubleshooting Guide
In case of errors, " _" will appear in the LCD Display, where
"_" is a number 1-6. Error messages may appear if:
• Pulse is not detected correctly and could
not be measured ( )
• No Measurement could be taken (
• The cuff is fastened too tightly or loosely (
• A system or device error occurs (
• Air pressure is higher than 300 mmHg (
• A system error occurred (
Customer Service.
• Batteries are almost depleted
In such cases, repeat the measurement. Do not move or speak.
If necessary, replace the batteries.
11. Technical specifications
Model
BM 31
Measurement
Oscillometric, non-invasive blood pressure
method
measurement on the upper arm
Measurement
Cuff pressure 0-300 mmHg,
range
Systolic 50-280 mmHg,
Diastolic 30-200 mmHg,
Pulse 40-199 beats per minute
Display
Pressure ± 3 mmHg,
accuracy
Pulse ± 5%
Dimensions
3.9 in L x 5.5 in W x 2.1in H
(98 mm L x 140 mm W x 53 mm H)
)
)
)
)
4
). If this error reoccurs, contact
4
4
.