Pyle PT250BA Instruction Manual - Page 3

SAFETY INSTRUCTIONS 1. Make sure that all connections are properly connected and the main volume is set to minimum level before turning ON the unit. 2. When more than one pair of speakers are used, (specially the main speaker output) make sure that the speakers used are of the same wattage and impedance, otherwise the unit maybe damaged under high power or long term operation. 3. To avoid humming sounds and unwanted noise, make sure that all the wires are properly inserted. 4. For speaker cords, strip off the vinyl coating and twist the wire tip. Push down the pink jack or loosen the screw terminal, before inserting the wire tip, then fasten it and tighten the screw. Be careful not to let the wires stick out of the terminal otherwise this may cause a short circuit when wires of different terminal contact each other. 5. After the unit is turned ON, adjust the main volume to the desired level same is true with the bass and treble volume, etc. PRECAUTIONS 1. Power source: The unit should be connected to a power supply AC-110V/60Hz or AC-220V/50HZ. 2. Ventilation: The unit should be situated so that its location or position does not interfere with its proper ventilation. Place the unit at least 10cm away from the walls. 3. Water and moisture: The unit should not be used near water-for example, near a swimming pool in a wet basement, etc. 4. Electric shock: If a metal object, such as hair pin or needle comes into contact inside this unit, a dangerous electric shock may result. For families with children, never permit children to put anything, especially metal, inside this unit. 5. Enclosure removal: Never remove the enclosure. If the internal parts are touched accidentally, a serious electric shock might occur. 6. Abnormal smell: if an abnormal smell or smoke is detected, immediately turn the power OFF and pull out the power cord. Contact your dealer or nearest service station. www.PyleUSA.com 3