AMT SS-20 Скачать руководство пользователя страница 1

                               

                                                                           

 

                www.amtelectronics.com                                                                           www.amtelectronics.com  

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Safety precautions. 
 

CAUTION! Risk of electric shock! Danger!

 Even after disconnection from 

mains the internal circuits can be up to 500 Volts live. In order to avoid electric 
shock you must not remove the cover the rear panel of the device. There are no 
user serviceable parts inside. Repair of the device can be carried out only by 
qualified experts. If the device is not used it must be disconnected from mains.  
WARNING! In order to avoid fire or electric shock the device must not be exposed to 
rain or moisture. Do not let water or other liquid get inside the device. Do not place 
vessels such as vases filled with liquid on top of the device.  
 

 

This symbol indicates the presence of non-insulated dangerous 
voltage inside the device and the danger of electric shock. 
 
This symbol indicates important information related to the device 
maintenance and servicing contained in the   accompanying 
documentation.  
 
  

Please read the instruction manual very carefully.   

1.

 

Keep the user's guide at hand.  

2.

 

Pay attention to warnings. 

3.

 

Follow all instructions related to device operation.  

4.

 

To clean the device, use only a dry cloth having disconnected 
the device from mains prior to that.  

5.

 

You must not block or cover vent slots. When installing the 
device, follow the instructions provided by the manufacturer.  

6.

 

Do not place the device near heat sources, keep it from direct 
sunlight.  

7.

 

Lay the mains cable so that it is not stepped on and avoid its 
contact with sharp corners, etc. If you use the plug or outlet for 
switching the device off they should be easily accessible.  

8.

 

Use only additional devices and accessories recommended 
by the manufacturer. Disconnect the device from mains in 
case of thunder-storm or when the device is not in use for 
prolonged time.  

9.

 

All works related to the device repair must be done only by 
qualified service personnel.  

10.

 

WARNING! All service instructions are intended only for 
qualified personnel in order to avoid electric shock; do not 
carry out any repair works which are not described in the 
instruction manual. Repair works must be carried out only 
by qualified experts

.  

Contents 

Important instructions 

 

Complete 

set 

  1 

Introduction 

  2 

Before you start 

 

 

Specifications 

  2 

Controls 

   3 

Front 

panel   3 

Rear 

panel 

   3 

Only for qualified service personnel  

Tube 

replacement 

  3 

Connections and switching  

Block 

diagram 

  4 

References 

  4 

 

IMPORTANTINSTRUCTIONS! 

 

NON-OBSERVANCE OF THE FOLLOWING INSTRUCTIONS CAN CAUSE 
DAMAGE OF THE AMPLIFIER OR SPEAKERS. THE DAMAGES RESULTED 
BY NON-OBSERVANCE OF THESE INSTRUCTIONS MAKE THE 
WARRANTY VOID.  
 

¾

 

After transportation or storage of the product under 
negative temperatures, before switching the device on it is 
necessary to leave the device under room temperature in 
its original package for AT LEAST 2 hours! 

¾

 

To connect the guitar preamp to other devices use only the 
cables intended for such connections.  

¾

 

You must not use other cables types such as speaker, etc.  

SWITCHING ON the guitar preamp:  

¾

 

Switch the device on ONLY AFTER YOU HAVE DONE all 
audio connections! 

¾

 

Before connecting the preamp to mains make sure that the 
case, the connecting cable and the of the power adapter 
have no damages such as cuts, cracks, dents, etc. and are 
operational.   

¾

 

To switch the preamp on first insert the low-voltage 
connector of the power adapter into corresponding jack on 
the rear panel of the guitar preamp and only then plug the 
adapter into the mains outlet.  

SWITCHING OFF the guitar preamp:  

¾

 

To switch the preamp off first disconnect the power 
adapter from mains and then disconnect its low-voltage 
connector from the jack on the rear panel of the guitar 
preamp. 

 

COMPLETE SET: 

The complete set includes: 

 

1. 

The guitar preamp 

 

 

2. 

Power adapter 

 

 

3. 

Instruction manual  

 

 

4. 

Packaging 

 

  1

 

 

 
 
 
 
 
 
 
 

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