RCF 8000 Series UP 8502 Power Amplifier (2 x 250 W) - Manuale (Pagina 13)

13
ENGLISH
IMPORTANT: T
HIS MANUAL SECTION CONCERNS QUALIFIED PERSONNEL ONLY
.
T
HE FOLLOWING INSTRUCTIONS ARE TO BE IGNORED BY THE USER
.
Make sure the device is not connected to the mains (unplug the power cord).
Remove the lid.
The 230 V – 115 V voltage selector (‘J4’) is on the power supply printed circuit board (in its
centre). Change (if necessary) the voltage by moving ‘J4’ to the value corresponding to the
mains (either 230 V or 115 V), as according to the printed circuit board silk screen.
Make sure the F1 fuse (on the left in the power supply printed circuit board figure) is the
proper one for the operating voltage, before connecting the amplifier to the mains:
- 230 V – T3.15AL (250 V)
- 115 V – T6.3AL (250 V).
POWER SUPPLY VOLTAGE CHANGE
IMPORTANT
POWER SUPPLY PRINTED CIRCUIT BOARD