Parasound A 31 Stereo Amplifier User Manual


 
2
Important Safety Instructions
The lightning flash with the arrowhead symbol within an equilateral triangle is intended to alert the user to the
presence of “dangerous voltage” inside the product that may constitute a risk of electric shock.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of important
operating and maintenance instructions in the literature accompanying the product.
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER. NO USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL
1. Read Instructions — Read all the safety and operating instructions before operating this product.
2. Retain Instructions — Retain safety and operating instructions for future reference.
3. Heed Warnings — Adhere to all warnings on the product and in the operating instructions.
4. Follow Instructions — Follow all operating and use instructions.
5. Cleaning — Unplug this product from the wall outlet before cleaning. Use a damp cloth for cleaning. Clean
the outside of the product only.
6. Attachments — Do not use attachments that are not recommended by the product manufacturer; they may
be hazardous.
7. Water and Moisture — Do not use this product near water.
8. Accessories — Do not place this product on an unstable cart or stand. The product may fall, causing bodily
injury and damage to the product. A product and cart combination should be moved with care. Quick stops,
excessive force, and uneven surfaces may cause the product and cart to overturn.
9. Ventilation — Slots and openings in the cabinet are provided for ventilation to ensure reliable operation of
the product and to protect it from overheating. These openings must not be blocked or covered. This product
should not be placed in a built-in installation such as a bookcase or rack unless proper ventilation is provided.
10. Power Sources — Operate this product only from the type of power source indicated on the label. If you are
not sure of the type of power supply to your home, consult your dealer or local power company. This product is
equipped with a three-prong grounding plug. This plug will only fit into a grounding power outlet. If you are unable
to insert the plug into the outlet, contact your electrician to replace your obsolete outlet. Do not defeat the safety
purpose of the grounding plug.
11. Power Cord Protection — Power supply cords should be routed so that they are not likely to be walked on or
pinched by items placed upon or against them.
12. Lightning — Unplug the unit from the wall outlet for added protection during a lightning storm and when it is
left unattended and unused for long periods of time. This will prevent damage to the product due to lightning and
power line surges.
13. Overloading — Do not overload wall outlets or extension cords. This can result in a fire or electric shock.
14. Inserting Objects into Unit — Never push objects of any kind into this product through any openings; they
may touch dangerous voltage points or short out parts that could result in fire or electric shock.
15. Servicing — Do not attempt to repair or service this product yourself. Opening or removing covers may expose
you to dangerous voltage and other hazards. Refer all servicing to qualified service personnel.
16. Damage Requiring Service — Unplug this product from the wall outlet and refer servicing to qualified
service personnel under the following conditions: a) If the power-supply cord or plug is damaged.
b) If liquid has been spilled into the product.
c) If the product has been exposed to rain or water. d) If the product
does not operate normally by following the operating instructions. e) If the product has been dropped or damaged
in any way. f) If the product exhibits a distinct change in performance.
17. Replacement Parts — When replacement parts are required, be sure the service technician has used
replacement parts specified by the manufacturer. Unauthorized substitutions may result in fire, electric shock, and
other hazards.
19. Safety Check — Upon completion of any service or repairs to this product, ask the service technician to
perform safety checks to determine that the product is in proper operating condition.
20. Wall or Ceiling Mounting — Mount the product to a wall or ceiling only as recommended.
21. Heat — The product should be situated away from heat sources such as radiators, heat registers, stoves,
and other products (including amplifiers) that produce heat.