A-480MZ Version 1.1
Page
5
of 15
A-480MZ
Amplifier
3. INSTALLATION
3.1. Cautions
Before starting, make sure your mixer-amplifier is disconnected from the power source, with the
power switch in OFF position and all level controls turned completely down (counterclockwise).
In case of rack mounting, do not stack the units directly; leave an empty space between them to
ensure a correct convection cooling.
3.2. Power
supply
Amplifier is designed to operate by default at 230Vac but, in case of being necessary, it is possible
to change it to 110Vac by closing CN4 connector terminals.
3.3. Rack
mounting
1. Locate the two rack ears and four rack-ear screws supplied.
2. Place a rack-ear on the right front of the frame.
3. Insert the screws into the holes of the rack-ear and frame. Screw them in.
4. Repeat steps for the left side of the frame.
5. Remove the four legs from bottom of unit.
Please refer to the following figure.
