Crowson Technology A300 - Manual (Page 2)

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 THE A300 COVER. THERE ARE 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. Heed Warnings — Adhere to all warnings on the product and in the operating instructions.
3. Cleaning — Unplug this product from the wall outlet before cleaning. Clean the outside of the product only.
4. Water and Moisture — Do not use this product near water.
5. 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.
6. Heat — The product should be situated away from heat sources such as radiators, heat registers, stoves, and other
products (including amplifiers) that produce heat.
7. Power Sources — Operate this product only from the type of power source indicated on the voltage selector switch.
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.
8. 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.
9. Lightning — Unplug the unit from the wall outlet for added protection during a lightning storm or 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.
10. Overloading — Do not overload wall outlets or extension cords. This can result in a fire or electric shock.
11. 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.
12. 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.
13. 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 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.
14. Replacement Parts — When replacement parts are required, be sure the service technician uses replacement parts
specified by the manufacturer. Unauthorized substitutions may result in fire, electric shock, and other hazards.
A300 OWNER’S GUIDE
2
Important Safety Instructions