This symbol indicates:  
You must refer to the instructions. 
This symbol indicates:  
Warning!  In  the  present  mode  of  use,  failure  to  adhere  to  the 
instructions preceded by this symbol can result in a risk of electric 
shock and/or death. 
European Union (and  EEA) only.  This symbol indicates that this product 
must  not  be  discarded  with  household  waste,  as  per  the  EEA  directive 
(2002/96/EC) and your own national regulations. 
This product must be disposed of at a collection point that is reserved for 
this purpose, for example, an official site for the collection of electrical and 
electronic  equipment  (EEE)  in  view  of  their  recycling,  or  a  point  of 
exchange for authorized  products that is accessible  when you  acquire a 
new product of the same type. 
Any deviation as regards these recommendations for the disposal of this 
type  of  waste  can  have  negative  effects  on  the  environment  and  public 
health,  as  these  electric  and  electronic  products  generally  contain 
substances  that  can  be  dangerous.  Your  full  cooperation  in  the  proper 
disposal of this product promotes a better use of natural resources. 
Safety instructions  
Labels intended to remind you of the principal precautions of use have been placed on 
the unit in the form of pictograms. These labels are considered an integral part of the 
unit.  If  a  label  falls  off  or  becomes  illegible,  please  ensure  it  is  replaced.  The 
significance of the labels is detailed below.  
The installation and electrical connections must be carried out by qualified 
personnel  according  to  the  instructions  of  the  manufacturer  and  the 
standards of the competent authorities. 
Failure to adhere to the instructions can have serious consequences on the 
safety of persons. Please be extremely rigorous as regards electricity and 
assembly (coupling, network connections). 
Important information 
The  modification of  the  material  and  the use  of  parts  of  an  unspecified  origin  shall 
entail the cancellation of any form of warranty. 
The use of the unit has been projected for the applications specified in the technical 
characteristics. Exceeding the indicated values cannot in any case be authorized.