No reaction when turning on the FB-50:
•
Are the batteries exhausted or installed incorrect-
ly? Replace them or insert correctly.
"Err" appears in the display:
•
Impossible to pressurize the cuff. Check whether
it's loose.
•
The air escapes too quickly. If this happens
repeatedly, please contact the service depart-
ment of Fysic.
•
Movement detected during the measurement.
Please don't move during the measurement.
•
Interfering signals near the FB-50. Remove any
sources of interference, such as mobile phones.
•
Incorrect measurement value. The cuff is incor-
rectly attached. Please attach the cuff again.
POSSIBLE PROBLEMS AND
SOLUTIONSGELIJKE
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