cec AMP3300R, Owner'S Manual, Page: 3 / 8

Precautions for use
•
Check that the operating voltage of your unit is identical with the voltage
of your local power supply (see operating voltage on the rear panel of the
unit). Connecting a 100-120V unit to 230V causes severe damage and may
even cause fire, electrical shock or explosion!
•
Should any liquid or solid object fall into the cabinet, unplug the unit and have it
checked by qualified personnel before operating it any further.
•
Sometimes in summer you have faults in your local power supply due to
overloading. Unplug the unit from the wall outlet when there is a thunderstorm.
•
Unplug the unit from the wall outlet if it is not to be used for an extended period
of time. To disconnect the power cord, pull it out by grasping the plug. Never
pull the cord itself. Refer servicing to qualified personnel only.
•
Unplug the unit from the wall outlet before connecting other units or opening the
unit.
Location
•
Do not install the unit in a location near heat sources such as radiators or air
ducts, or in a place subject to direct sunlight, excessive dust, mechanical
vibration or shock. Leave space around this unit for heat dissipation, especially
near the heat sink on backside. You should leave 10 cm of space on each side
and 30 cm above AMP3300R.
Condensation
•
When this unit is brought into a warm room from previously cold surroundings or
when the room temperature rises sharply, condensation may form inside, and
the unit may not be able to attain its full performance. In cases like this, allow
the unit to stand for about an hour or raise the room temperature gradually.
Fuses
•
The fuses are inside of the unit and should be changed by qualified personnel only.
Caution
•
Changes or modifications to this equipment not expressly approved by CEC Co.
Ltd. for compliance will void the user’s warranty.
AC-Line
•
If there is any break or cut in the AC-line cord, unplug it from the wall outlet and
replace it by a new one!
Cautions Regarding Handling