Mesa/Boogie V-TWIN User Manual

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PRECAUTIONS
PRECAUTIONS
ALL OF THE OUTPUTS WHEN CONNECTED TO THEIR RESPECTIVE 
SOURCES ARE CAPABLE OF PRODUCING VERY LOUD SOUND 
LEVELS AND EXPOSURE TO  THESE HIGH VOLUMES MAY CAUSE 
THE USER PERMANENT HEARING DAMAGE. 
            
No user serviceable parts inside.  Refer service to qualified personnel.  Always unplug 
AC power before removing chassis.
READ AND FOLLOW INSTRUCTIONS OF PROPER USAGE.
Your MESA/Boogie Amplifier is a professional instrument.  
Please treat it with respect and operate it properly.
USE COMMON SENSE AND ALWAYS OBSERVE THESE PRECAUTIONS:
Do not expose amplifier to moisture, rain or water, direct sunlight 
or extremely high temperatures.
Always insure that amplifier is properly grounded.
Always unplug AC power cord before changing tubes.
Avoid direct contact with heated tubes. 
Insure adequate air circulation around this pre-amp.
Keep amplifier away from children.
Do not throw or drop amplifier, especially on living beings.
Be sure to connect to an AC power supply that meets the power 
supply specifications listed on the rear  of the unit.
If there is any danger of lightning occurring nearby, remove the 
power plug from the wall socket in advance.
To avoid damaging your speakers and other playback equipment, 
turn off the power of all related equipment before making the 
connections.
Do not  use excessive force in handling control buttons, switches 
and controls.
Remove the power plug from the AC mains socket if the unit is to 
be stored for an extended period of time. 
Do not use solvents such as benzene or paint thinner to clean the 
unit.  Wipe off the exterior with soft cloth.
Be sure to have the warranty card for this product filled out by the 
store at which it was purchased and return to MESA Engineering.