Care, Maintenance And Disposal; Error Messages / Troubleshooting - Beurer BM 55 Mode D'emploi

8. Care, maintenance and disposal

NOTE:
Further documents which include information for the Cali-
bration of the device can be asked at the service address.
The device can be tested in case of supposed inaccu-
racy every two years. Please contact the nearest service
address.
To keep your blood pressure monitor in the best condi-
tion and protect the unit from damage follow the directions
listed below:
• When storing the device, make sure that no heavy objects
are placed on top of it.
• Do not fold the cuff and tubing tightly. The cuff tube should
not have any sharp kinks and keep it away from sharp edges.
• If the unit is stored near freezing, allow it to acclimate to room
temperature before use.
• Always store the unit in its storage bag after use.
• This unit may not meet its performance specifications if
stored or used outside of the temperature and humidity
ranges (see section '10. Technical Specifications').
• No component of this blood pressure monitor can be main-
tained by the user. Circuit diagrams, component part lists,
descriptions, calibration instructions, or other information,
that will assist qualified service personnel to repair parts that
are designated as repairable, are available on request.
• Avoid storing the unit in high temperatures and direct sun-
light.
• To clean, moisten a soft cloth with Ethyl alcohol (75-90%),
squeeze it and wipe the inner side of the cuff (the side touch-
ing the skin). Then allow the cuff to air dry.
• It is recommended to clean the cuff after the usage of every
200 times.
• The cuff integrity is maintained after 1,000 open–close cycles
of the closure.
• Use the unit consistent with the instruction provided in this
manual.
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 re-
sponsible for waste disposal.

9. Error messages / troubleshooting

• In the event of errors, the error message
on the display.
Error messages may appear if:
• systolic or diastolic pressure could not be measured (
or appears on the display),
• systolic or diastolic pressure was outside the measure-
ment range ( or Lo appears on the display),
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_ appears