Boss Audio Systems OC-20G Manual Do Utilizador

 

001

 

• Before using this unit, make sure to 

read the instructions below, and the 
Owner’s Manual.

 

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002c

 

• Do not open (or modify in any way) 

the unit or its AC adaptor.

 

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003

 

• Do not attempt to repair the unit, or 

replace parts within it (except when 
this manual provides specific 
instructions directing you to do so). 
Refer all servicing to your retailer, 
the nearest Roland Service Center, or 
an authorized Roland distributor, as 
listed on the “Information” page.

 

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004

 

• Never use or store the unit in places 

that are:
• Subject to temperature extremes 

(e.g., direct sunlight in an 
enclosed vehicle, near a heating 
duct, on top of heat-generating 
equipment); or are

• Damp (e.g., baths, washrooms, on 

wet floors); or are

• Humid; or are
• Exposed to rain; or are
• Dusty; or are
• Subject to high levels of vibration.

 

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007

 

• Make sure you always have the unit 

placed so it is level and sure to 
remain stable. Never place it on 
stands that could wobble, or on 
inclined surfaces.

 

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Used for instructions intended 
to alert the user to the risk of 
injury or material damage 
should the unit be used 
improperly. 

* Material damage refers to 

damage or other adverse 
effects caused with respect 
to the home and all its 
furnishings, as well to 
domestic animals or pets. 

Used for instructions intended 
to alert the user to the risk of 
death or severe injury should 
the unit be used improperly. 

The 

●

 symbol alerts the user to things that 

must be carried out. The specific thing that 
must be done is indicated by the design 
contained within the circle. In the case of the 
symbol at left, it means that the power-cord 
plug must be unplugged from the outlet. 

The      symbol alerts the user to important 
instructions or warnings.
The specific meaning of the symbol is 
determined by the design contained within 
the triangle. In the case of the symbol at left, 
it is used for general cautions, warnings, or 
alerts to danger. 

The       symbol alerts the user to items that 
must never be carried out (are forbidden). 
The specific thing that must not be done is 
indicated by the design contained within the 
circle. In the case of the symbol at left, it 
means that the unit must never be 
disassembled.