Installation; Wiring Considerations; Power Supply (Cps900) - SoundCraft SM 16 User Manual

Wiring Considerations

Power Supply (CPS900)

Warning!
8
The SM16 is designed for reliability and high performance, and is built to the highest
standards. Whilst great care has been taken to ensure that installations are made as
troublefree as possible, care taken at this stage, followed by correct setting up will
be rewarded by a long life and reliable operation.
A For optimum performance it is essential for the earthing system to be clean and
noisefree, as all signals are referenced to this earth. A central point should be
decided on for the main earth point, and all earths should be 'star-fed' from this
point. It is recommended that an individual earth wire be run from each electrical
outlet, back to the system star point to provide a safety earth reference for each piece
of equipment.
B Install separate mains outlets for the audio equipment, and feed these
independently from any other equipment.
C Avoid locating mains distribution boxes near audio equipment, especially tape
recorders, which are very sensitive to electromagnetic fields.
D Where possible ensure that all audio cable screens and signal earths are
connected to ground only at their source.
Always ensure that you use the correct PSU for your mixer. The SM16 uses a
CPS900 power supply.
Before switching on your SM16 console, check that the mains
voltage selectors on the power supply unit is set to the correct
mains voltage for your area, and that the fuse is of the correct rating
and type. This is clearly marked on the case of the power supply.
Do not replace the fuse with any other type, as this could become a
safety hazard and will void the warranty.

Installation