Schuch nD8611 L02 W Series Operating Instructions Manual page 11

Explosion-proof led-emergency light fitting with built-in battery
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The maintenance of the fitting as an emergency light fitting has to be done following the actual
international and national regulations.
6.4 How to replace the emergency battery
The battery needs to be replaced if the slow blinking red Signal-LED is indicating a battery capacity
failure.
 Only original batteries as per the battery type plate must be used for replacing the
battery!
!
 Working on the inner parts of the light fitting is allowed in non hazardous atmosphere
only – see section 6.1!
 The battery must be charged via the lighting fitting only!
After replacement of the battery and switching on the mains voltage the emergency light unit will
initiate the commissioning test as soon as there was an uninterrupted mains power supply for 5 days
(see section 2.1). Functional test and operating period test will take place as described in section 2.1.
6.5 Environmental advice
This device has got an accumulator which contains ecologically dangerous materials.
There is a particular designation for this purpose. The people operating this device
are obliged by law to return accumulators which have become waste and which
contain any pollutant materials to organizations which are in the hands of the vendors
or waste disposal holders being under public law.
6.6 Placing the fitting out of operation
To avoid unnecessary discharging of the battery the battery must disconnected from the emergency
light unit when putting the fitting out of operation. To do so the plug must be disconnected from the
positive terminal of the battery.
 To avoid any damages the battery should not be stored for more than 6 months
without being re-charged periodically!
!
10/2022
L-01510-4-09
11

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