background image

 

GOLDMUND TELOS 352 - Universal Stereo Power Amplifier - 13 

6  

SAFETY FEATURES (Ctd.) 

 

Overheating protection

Overheating protection

Overheating protection

Overheating protection    

 
If for any reason (malfunction, too high level, too low load impedance) the temperature of 
the amplifier could reach a dangerous level and the TELOS 352 could be damaged. 
 
To avoid this type of damage, if the temperature rises too high, a protection circuit switches 
the amplifier OFF automatically. A red front panel light indicates that the amplifier has been 
turned OFF by the protection circuit. 
 
If this happens, let the amplifier cool for some time. We strongly recommend investigating 
the cause of the temperature gain before operating the amplifier again. 
 

Overlaod Error 

Overlaod Error 

Overlaod Error 

Overlaod Error     
    

If one output is short-circuited by accident and the current becomes too high, the TELOS 
352 protection circuit may be activated. In such a case the Overload red led on front panel 
will turn on. 
 
First carefully check why the overload occurred and remove the cause. 
Then switch the power ON if the short-circuit has been detected and removed. 
 
To avoid Overload occurring, always switch OFF the amplifier before trying any 
manipulation of the speaker cables. 
 
There is no risk to leave the speaker terminals unconnected when the amplifier is ON.

    

    
    

MAINTENANCE 

 
 
The GOLDMUND TELOS 352 amplifier usually requires no maintenance. 
 
Always turn the power OFF before cleaning your amplifier. Use a clean, soft, damp cloth to 
clean the amplifier surface. Dampen the cloth with water or a mild detergent solution.  
Avoid abrasive or harsh cleansers (e.g. products containing sodium carbonate). 

Содержание TELOS 352

Страница 1: ...USER MANUAL GOLDMUND TELOS 352 Universal Stereo Power Amplifier...

Страница 2: ...founded in 1978 and has ever since been dedicated to the accurate reproduction of sound and image At Goldmund we strive to lead in the creation development and manufacture of the industry s most advan...

Страница 3: ...tereo Power Amplifier 3 Table of Contents 1 UNPACKING 4 1 UNPACKING 5 2 AMPLIFIER LOCATION COOLING 6 3 LINE VOLTAGE ADJUSTMENTS 7 4 CONNECTIONS 8 5 AMPLIFIER CONTROLS 9 6 SAFETY FEAT U R E S 12 7 MAIN...

Страница 4: ...ns are not consciously understood and applied These extremely high quality amplifiers possess new technical features which are a necessity for accurate sound reproduction in the best audio systems Onl...

Страница 5: ...the amplifier at a later date ATTENTION ATTENTION ATTENTION ATTENTION IF YOU NEED TO RETURN THE TELOS 352 TO THE FACTORY OR TO YOUR LOCAL REPRESENTATIVE FOR A WARRANTY REPAIR PLEASE NOTE THAT IT MUST...

Страница 6: ...aximize the effect of the built in Mechanical Grounding construction the TELOS 352 can be located on the floor or on other very strong supports if they offer rigid transmission to the floor The TELOS...

Страница 7: ...stment ATTENTION ATTENTION ATTENTION ATTENTION On the 220V configuration the GOLDMUND TELOS 352 amplifier will function properly for main line voltage between 200V and 245V On the 110V configuration t...

Страница 8: ...ier to transfer the second channel Connect the speaker cables to one of the red and black terminals in the back of the amplifier or if you use a Goldmund High Definition speaker cable you can connect...

Страница 9: ...10 position circular selector located on the top circuit of the amplifier close to the big capacitors There is 1 position for Manual operation position 0 and 9 for Auto Power operation Positions 1 thr...

Страница 10: ...f the digital input is not used the orange led is turned off showing there is no lock and the amp remains muted until a lock is found With a digital input the amp is immediately operational and the or...

Страница 11: ...DISPLAY OTHER DISPLAY OTHER DISPLAY If an abnormal situation is found by the TELOS 352 the right led of the front panel may turn ON and the power of the amplifier is instantaneously set OFF The displa...

Страница 12: ...nel When the source of DC offset is suppressed turn ON the amplifier again Protection against HF oscillations Protection against HF oscillations Protection against HF oscillations Protection against H...

Страница 13: ...verlaod Error Overlaod Error Overlaod Error Overlaod Error If one output is short circuited by accident and the current becomes too high the TELOS 352 protection circuit may be activated In such a cas...

Страница 14: ...display for Power ON operating mode Orange led display for signal connection and digital lock blinking in standby REAR PANEL CONNECTORS AND CONTROLS REAR PANEL CONNECTORS AND CONTROLS REAR PANEL CONN...

Страница 15: ...ate transformers and low impedance filtering capacitors MECHANICAL CONSTRUCTION G MECHANICAL CONSTRUCTION G MECHANICAL CONSTRUCTION G MECHANICAL CONSTRUCTION GR R R ROUNDING OUNDING OUNDING OUNDING Me...

Отзывы: