Working Precautions; Installation; Changing The Voltage; Changing The Fuse - Altair FA-524 Owner's Manual

2. WORKING PRECAUTIONS

The manufacturer is not made responsible of any damage occurred in the
crossover unit outside the limits of the warranty or that had been produced by not
keeping in mind the working precautions.
First at all, make sure that the mains voltage to which the crossover is to be
connected is the same that the voltage selector setup placed at the crossover rear
panel
DANGER: In the crossover unit there is high voltages, doesn't open it. The
crossover unit doesn't contain elements which could be repaired by the user.
Whenever crossover unit is connected to the mains, contains elements with high
tensions. In order to disconnect the crossover unit completely, you must disconnect
it of the mains.
Protect the crossover unit of the rain and humidity. Make sure of that no liquid
or object introduces in their interior. If a liquid is poured over the crossover unit,
disconnect it of the mains and consult a qualified technical service.
Don't place the crossover unit near heat sources.

3. INSTALLATION

CHANGING THE VOLTAGE

The crossover unit is set to operate at 230V, 50-60Hz and at 115V, 50-60Hz.
1
Make sure that the crossover unit is disconnected of the mains.
2 Set up the voltage selector, placed at the crossover rear panel, in the position
that shows the voltage which you want to connect it.
Crossover set up 115 V.
Crossover set up 230 V.
Make sure that the fuse is the right one for the selected voltage:
3
T1A
T0,5A ----------> 230V.

CHANGING THE FUSE

The crossover unit is factory set up with a T0,5A FUSE, adequate in order to
work with a mains of 220-240V, 50-60Hz.
---------> 115V.
6