Riester ri-champion N, User Manual

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carefully with a damp cloth and soapsuds.
The cuff must not
be washed!
d) Remove the batteries if the device is not used for a longer
period.
e) Do not drop the instrument or treat it roughly in any way. Avoid
strong vibrations.
f)
Never open the device!
Otherwise the manufacturer calibra-
tion becomes invalid!
EMC-Notes
The device corresponds to the EMC requirements according to IEC
60601-1-2. Portable and mobile HF-equipments (e.g. mobile pho-
nes) can influence medical devices. Medical-electronic devices need
special requirements concerning EMC. A detailed description of the
EMC requirements can be accessed at www.riester.de
Instructions for technical inspection
EU countries except Germany:
Legal regulations for monitoring instruments apply to all EU
countries except Germany.
Countries outside the EU:
For any countries where no legal regulations exist for monitoring
instruments, it is recommended to examine the accuracy of
measuring instruments in 2-year intervals.
The test is conducted according to the following procedure:
1. Procedure for checking and meeting the margin of
error of the measurement display for cuff pressures
1.1. Test Equipment
a) A sturdy metal vessel with a volume of 500 ml +/- 5%.
b) A calibrated inspection manometer with a maximum
permissible margin of error of 1.0 mmHg (0.1 kPa)
c) A means of generating pressure, e.g., a bulb with release
valve
d) "T" connectors and tubes.
1.2. Sequence of Operations
a) Replace the cuff of the device with the metal vessel
(see 1.1 a). Connect the calibrated inspection manometer (see