AVR 4550 - Harman Kardon Audio EMC - CB Certificate (repair manual). Page 7

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 - 
IEC 60065, 6th edition : 1998
 - 
- Page 5 of 39 - 
 
 
   
 Order 
No. 
200245266
 
 
 
 
Standardized approval marks   
 
 
1  
SCOPE   
According to the standard 
 
2  
DEFINITIONS 
According to the standard 
 
3  
GENERAL REQUIREMENTS  
According to the standard 
 
 
Safety class of the apparatus 
Class II 
 
4   
GENERAL CONDITIONS FOR 
TESTS  
According to the standard 
 
4.1.4 - 
4.2.12. 
Normal operating 
conditions/position/adjustments 
With all users controls set to obtain maximum power from 
the mains and at 1/8 of max. audio output power. 
Positioned according to users manual 
 
MARKING AND INSTRUCTIONS 
 
 
Copy of the markings :
 
 
 
 
SEE ATTACHED PHOTOS 
 
 
 
Comprehensible and easily 
discernible  
On front and rear side of the enclosure 
 
Permanent durability against water 
and petroleum spirit   
Tested with water / spirit 
 
5.1 
Identification, maker, model      
 
 
Class II symbol   
 
 
Rated supply voltage and symbol      
AC-symbol ( 
~
 ) 
230V 
 
Rated mains frequency 
50Hz 
 
Rated current or power consumption 
930W 
5.2 
Earth terminal   
Class II apparatus 
 
Hazardous live terminals   
No live parts accessible 
 
Supply output terminals (other than 
mains)  
The power is marked close to the socket outlet 
”AC OUTLETS, 230V~50Hz”   
”SWITCHED, 50W MAX” 
”UNSWITCHED, 100W MAX” 
5.3 
Use of triangle with exclamation 
mark         
         
(Symbol ISO 7000-0434)   
Correct symbol applied: Imprinted on rear side in 
connection with CAUTION of opening. Further; no 
incorrect use of this symbol is found. 
5.4 
Instructions for use   
 
5.4.1 
Mains powered equipment not 
exposed to dripping or splashing   
Adequate instructions supplied. 
   
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