Maintenance - auna Amp 3 USB Bedienungsanleitung

EN
14
14 Push Type Speaker Terminal
Lets you easily connect speaker wires directly to the amplifier. The
speaker impedance can be ranged trom 4 t0 8 0hms for the general
stereo output. The total speaker impedance must be at least 4-Ohmper
channel at stereo mode.
15 Replaceable Power Fuse
The amplifier uses a fuse for protection against surges and short circuit.
If the amplifier suddenly turns offand will not turn on, check the fuse
and if necessary replace it with a l amp, 250-volt, fastacting, 5x20mm
fuse (not supplied).
16 AC IN Power Cord
Connect to AC 230 V/ 50 Hz.

MAINTENANCE

Replacing a fuse
This amplifier requires a fuse with the proper rating for protection from
power surges and short circuits. If the amplifier suddenly turns off or will
not turn on. the fuse is properly blown.
• Let the amplifier cool down and see
if it start again before you assume a
fuse needs to be replaced.
• Unplug the amplifier from the AC
outlet.
• Turn the fuse holder cap and pull out
the cap.
• Remove the old fuse and replace it
with an identical one.
CAUTION : Never use a fuse with a higher rating.