Knoll Systems MA1250 دليل المستخدم

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Warranty
Knoll Systems warrants MA1250 amplifiers sold in the USA and Canada by
MA1250 Amplifier
authorized Knoll dealers to be free of defects in materials and workmanship. This
12 Channel Amplifier
warranty extends for three full years from the date of purchase by the original
consumer. Any products returned to Knoll Systems and found to be defective by
Installation Instructions v1.2
Knoll Systems within the warranty period will be repaired or replaced at Knoll

Systems decision, a

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Important Safety Instructions: Hum and noise In most cases, one of the following suggestions should help you 1) Read these instructions. solve a hum noise in your system. Please try these steps in the 2) Keep these instructions. order shown, proceeding from one step to the next if the prior 3) Read all warnings. suggestion does not eliminate the problem. 4) Follow all instructions. 5) Do not use this apparatus near water. 6) Clean only with dry cloth. Suggestion #1 7) Do not blo

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Knoll Systems service information Installation The MA1250 amplifier does not contain any user serviceable parts Installing the MA1250 should be relatively easy. With a bit of inside. If you suspect a problem that may require servicing, contact us planning, the MA1250 will give trouble free service for years. at www.knollsystems.com/contact.html, or by phone at 800 566-5579. 1. The most important consideration when installing the Troubleshooting MA1250 is cooling. The MA1250 has a lo

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10. Connect the AC power into an outlet that supplies at least six amps (750 watts) dedicated to each MA1250. Caution: Never listen to sound that is distorted. If distorted The trigger is 12 VDC (35mA per MA1250) via 3.5mm sound is heard, turn the volume down immediately or speaker mono jack. 5 VDC trigger outputs will not work. To and/or amplifier damage could occur that is not covered by the connect the trigger to a receiver use a 12 VDC power warranty. If this problem persists