HEINE EN50 Mode D'emploi page 11

In order to ensure correct operation, always connect the angled adaptor first to the connecting
or extension cord and only then to the power source.
Use only the appropriate HEINE mPack plug-in transformer to connect the unit to the local
mains supply.
If not used for long periods, unplug the mains transformer from the mains.
When moving from a cold to a warm environment, leave the power source switched off for up to
one hour to allow it to adapt to the new conditions.
The device must not be installed or stored outdoors to prevent operational failures.
The expected life cycle, when the device is normal used and the warning and safety information
as well as the maintenance instructions are observed, is up to 7 years. Beyond this period, the
product may continue to be used if it is in a safe and good condition.
Safety Information
Do not expose the Li-ion mPack battery to ambient temperatures above +45 °C.
All repairs should be carried out by qualified personnel, with the exception of a battery
change with mPack. When changing the battery, use only the original rechargeable battery
HEINE Li-ion mPack.
Do not use the device in rooms where an explosion hazard is present.
The appendix contains following tables
- Electromagnetic disturbances – Requirements and tests
- Technical specification
- Explanation of the used symbols
MED 1814 2020-08-13
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