HEINE EN50 Mode D'emploi page 10

LED indicators (11) on the HEINE mPack
During charging the LED's operate sequentially, otherwise they remain switched on ( stand-by).
If the LEDs (11) remain switched off, the unit is non-operational or the mPack is switched off. The
number of illuminated or sequentially-switched LEDs gives an indication of the state of charge of the
Li-ion battery. All five LEDs illuminated indicate a fully-charged battery. If the yellow LED flashes
on and off, the battery must be recharged. Switch off the mPack and recharge it by means of the
HEINE mains transformer or the EN50 basic unit. The HEINE mPack clip is used to clip the
HEINE mPack to a belt or trouser pocket etc.
Hygienic reprocessing
The instruction is available:
- at www.heine.com
- in a paper version which you can request from the address listed
Maintenance
Changing the battery
The Li-ion mPack only needs replacement when the battery no longer recharges to give sufficient
capacity. This usually occurs after 3 to 5 years if properly used.
Procedure
Disconnect the plug-in transformer of the mPack from the mains or remove the mPack from the
basic unit (8) of the EN50. Unscrew the lid screw on the back of the mPack and remove the lid.
Remove the old battery and disconnect the cord. No tools are necessary. Insert the new Li-ion
mPack battery into the mPack so that the label is visible and the battery cord is to the front control
(4). Connect the plug of the battery to the printed circuit board. Take care when closing the lid that
the cord is not pinched between lid and body. To close, locate the two pins on the lid in the cut-outs
in the lower half of the housing. Close the lid and tighten the screw. Charge the new Li-ion mPack
battery for two hours before use.
The HEINE Li-ion mPack battery must be properly disposed.
Service
The device has no components serviceable by the end-user.
Disposal
The product must be recycled as separated electrical and electronic devices. Please observe
the relevant state-specific disposal regulations.
General Notes
The warranty for the entire product is invalidated if non-genuine HEINE products or non-original
parts are used and if repairs or modifications are made to the device by persons not authorized
by HEINE. For more information, please visit www.heine.com.
Check the correct operation of the product at regular intervals. Do not use the equipment if it
shows visible signs of damage.
This product is a precise device. Please handle this product with care and store it in a clean place.
This product is not allowed to be entered or used in strong magnetic fields like MRI scanners.
We can only guarantee the performance of this instrument when fitted and used with original
HEINE accessories and spare parts. Otherwise the HEINE Warranty is terminated.
Follow the instructions supplied with the unit regarding installation of the instrument support and
the wall-mounting bracket.
For wall-mounting, be sure to use the instrument support (2) supplied with the unit to be sure
that the instrument headband is located safely.
Make sure that the local mains voltage is the same as that shown on the identification plate of
the plug-in transformer.
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MED 1814 2020-08-13