6
Installation Precautions
1 Never block the ventilation vent.
2 It is required to stop using immediately if the power cord is worn out.
3 The power amplifier should not be put in the following places:
1)
Poor Ventilation;
2)
Dusty and damp location;
3)
Under direct sunlight;
4)
High environmental temperature or near heat source;
5)
Subjected to vibration.
4 The housing should be safely grounded.
5 The power supply plug and socket should be compatible.
6 After connecting the power supply and input signal, if you hear a short alarm tone, it means that a
short-circuit exists in the output line. It is required to cut off the power supply immediately, and
the power can only be applied after eliminating the failure.