2
RA-972 Stereo Integrated Amplifier
WARNING: There are no user serviceable parts inside. Re-
fer all servicing to qualified service personnel.
WARNING: To reduce the risk of fire or electric shock, do
not expose the unit to moisture or water. Do not allow for-
eign objects to get into the enclosure. If the unit is exposed
to moisture, or a foreign object gets into the enclosure, im-
mediately disconnect the power cord from the wall. Take
the unit to a qualified service person for inspection and nec-
essary repairs.
Read all the instructions before connecting or operating the component.
Keep this manual so you can refer to these safety instructions.
Heed all warnings and safety information in these instructions and on the
product itself. Follow all operating instructions.
Clean the enclosure only with a dry cloth or a vacuum cleaner.
You must allow 10 cm or 4 inches of unobstructed clearance around the
unit. Do not place the unit on a bed, sofa, rug, or similar surface that could
block the ventilation slots. If the component is placed in a bookcase or
cabinet, there must be ventilation of the cabinet to allow proper cooling.
Keep the component away from radiators, heat registers, stoves, or any
other appliance that produces heat.
The unit must be connected to a power supply only of the type and volt-
age specified on the rear panel of the unit.
Connect the component to the power outlet only with the supplied power
supply cable or an exact equivalent. Do not modify the supplied cable in
any way. Do not attempt to defeat grounding and/or polarization provi-
sions. Do not use extension cords.
Do not route the power cord where it will be crushed, pinched, bent at
severe angles, exposed to heat, or damaged in any way. Pay particular
attention to the power cord at the plug and where it exits the back of the
unit.
The power cord should be unplugged from the wall outlet if the unit is to
be left unused for a long period of time.
Immediately stop using the component and have it inspected and/or ser-
viced by a qualified service agency if:
• The power supply cord or plug has been damaged.
• Objects have fallen or liquid has been spilled into the unit.
• The unit has been exposed to rain.
• The unit shows signs of improper operation
• The unit has been dropped or damaged in any way
Place the unit on a fixed, level surface strong enough
to support its weight. Do not place it on a moveable
cart that could tip over.