AEG 10000 Manuel D’Utilisation

56 

♦  there is any mechanical damage or foreign bodies can be 

found in the system, 

♦  any conductive dirt or dust has accumulated in the unit, 
♦  accumulation of dust affects heat supply and dissipation. 

 

 

PROTECT C. must be disconnected from the
power supply prior to carrying out the
following work. 

If large quantities of dust have accumulated, the unit should, 
as a precaution, be cleaned with dry compressed air, in order 
to ensure adequate heat dissipation. 
The intervals at which visual checks should be performed are 
largely determined by the site conditions. 

Checking the Battery 
Progressive ageing of the battery system can be detected by 
regular capacity checks. Every 6 months, perform 
measurements to compare the achievable standby times, e.g. 
by simulating a mains failure. In this case, the load should 
always have approximately the same capacity demand. 
Please contact our hotline if the time drops drastically 
compared to the previous measurement (see page 5). 

Regularly check the fans for dust build-up and noticeably 
untypical noise development. Clean the intake openings if 
they are blocked. Contact our hotline if a fan is running 
unusually loud or irregularly (see page 5).