Operation Manual

Switching the control centre on/off 43
PRO Series Live Audio Systems
Owner’s Manual
Switching the control centre on/off
Carry out the following to switch the control centre on or off in a safe manner,
observing all WARNINGS and Cautions.
>> To switch on the control centre
Caution (1)!
A minimum of two power supply modules must be supplying power
to the control centre for correct operation.
Caution (2)!
Before switching on, check that all monitor loudspeaker power
amplifiers are turned off or muted.
After connecting up the audio cables, carry out the following:
Switching on the control centre
1 Plug the three mains cables into the mains power outlets.
2 Observing Caution (1)! above, plug the Volex connectors (see “Wiring
instructions” on page 38) of the mains cables into the mains sockets on the rear
of the control centre. (The green LED next to each mains socket will illuminate if
its mains supply is on.)
3 Observing Caution (2)! above, apply power to the control centre by switching
the D.C. POWER switch on. The control centre will boot up and, when the
default GUI screens are displayed, it is ready for use.
>> To switch off the control centre
1 Make sure you have saved any shows, scenes or settings you require (see
“Saving your show files to a USB memory stick” on page 123).
2 At the GUI, choose homePreferencesShutdown System.
3 At the Shutdown ENTIRE system? prompt, click OK.
4 After the shutdown sequence has finished, switch off the D.C. POWER switch
(rear of control centre).
5 Disconnect the mains cables from the rear of the control centre.
Mains
plug
Mains
outlet
Rear of control centre
1
2
3
Mains power on/off LED indicator