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6
Never connect the unit to a mains supply of a different
voltage than that shown on the unit!
Mains fuses are located in the IEC mains imput socket located
on the rear of the unit. The correct value is indicated on the rear
panel and also in the technical specifications at the end of this
manual.
If you need to replace a mains fuse, always use one of the
same
type and rating!
5 - OPERATION
Before switching on, verify all the input / output connections
are done.
Before switching on, ensure the volume control is at the
minimum ( fully anti-clockwise) position.
After switching on, allow around 30 second for the valves to
stabilise and begin operating before turning up the volume
control.
The unit will give its best listening performance when fully
warmed-up, which takes around 15 minutes from switch-on.
When switching between source signals, and before switching
the unit off, make sure that the volume control is at zero.
On the front panel of the unit there are two bicouloured led (one
on the left , one on the right) and five knobs have (left to right)
those function: switch on/off , selector, volume control, anti-
rumble filter activation for phono imputs, mute/tape/monitor.
After the switching on the left led is orange, is the strat of
warm-up phase, after 5 and 10 seconds the REFERENCE
power amplifiers will be switched on (if they are connected
with the special cables supply), after 45 seconds the
preamplifier operate (the led become green).