AEQ BC-2500
Radio Broadcast Mixing Desk
8
2. EQUIPMENT POWER SUPPLY
2.1. General
A description of the module to power supply connection is detailed in Section 5.7 and 5.8.
2.1.1. Before connection to the mains supply
Caution: Before the equipment is connected to the power supply, the voltage selector
must be checked an if necessary set for the supply voltage as in Section 2.1.2. and the DC power
supply cable connected between module BC-2578 and the power supply BC-2523. The procedures
detailed in this section must be followed carefully before connecting and operating the equipment.
2.1.2. Voltage selection.
The AEQ BC-2500 mixer is designed to operate with a 110/220 V AC power supply. Set
the VOLTAGE SELECTOR (see Section 5.8 of this manual) to appropriate network supply voltage.
If the 110 V AC supply voltage is selected, the fusible link fitted as standard to the
equipment must be replaced by the alternative that can be found in the plastic bag containing this
manual, and following these instructions. Remove the fuseholder located in the rear of the power
supply module BC-2523 (see section 5.8 of this manual), and replace the existing fuse with the
alternative as mentioned previously.
Remember: 220 V AC Power supply = 1.6 A Fuse Type T
110 V AC Power Supply = 2.5 A Fuse Type T
Note: The equipment can be supplied with 220 AC or 110 AC volts supply.
Note: The power supply cable is supplied with a European Standard mains
interconnecting plug. In certain countries it could be necessary to exchange this plug to adapt to
the prevailing local standards. If this is the case, the substitution of the plug should be carried-out
before proceeding.
Note: Signallig circuit has its own fuse. This one is a 1 Amp fuse.
2.1.3. Switching on the equipment.
Once the checks and/or modifications indicated in the Section 2.1.2. have been
accomplished the equipment is prepared for connection to the electric supply network. Prior to
connection ensure that power supply switch POWER is in the off position.
Activate the power supply switch POWER. If all the previous instruction have been
correctly followed, the LED’s labelled as +ANALOG and - ANALOG of the control module BC-
2578 will illuminate, indicating that the equipment is receiving power supply.
Note: For the location of the power switch an LED’s indicators mentioned above, refer to sections
5.7. and 5.8. of this manual.
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