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INSTALLATION INSTRUCTIONS * READ IMPORTANT WARNING INSIDE BEFORE ATTEMPTING ANY INSTALLATION THE CHTO-01 IS DESIGNED TO BE USED WITH VEHI- CLES THAT HAVE A FACTORY AMPLIFIED SYSTEM. THE CHTO-01 WILL PROVIDE A 12VOLT SWITCHED WIRE FOR PROPER RADIO OPERATION. THE CHTO-01...
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CHTO-01 * IMPORTANT WARNING THIS PRODUCT INCLUDES INSTRUCTIONS FOR INSTALLATION WHICH MUST BE CAREFULLY FOLLOWED. THE INSTRUCTIONS ARE WORDED IN SUCH A MANNER TO ASSUME THAT THE INSTALLER IS CAPABLE OF COMPLETING THESE TYPE OF ELECTRONIC INSTALLATIONS. IF YOU ARE UNCLEAR AS TO...
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TURE. * NOTE: THE VEHICLES IGNITION SWITCH MUST BE IN THE OFF POSITION BEFORE PLUGGING THE CHTO-01 MODULE IN. ALSO THE KEY MUST BE CYCLED AT A MEDIUM PACE AT LEAST TWO TIMES BEFORE BEGINNING TESTING. CONNECTIONS TO BE MADE ON THE 22 PIN HARNESS: 1.
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Connect the Green/Purple wire to the reverse wire of the aftermarket radio. • When completed, plug the 14 pin harness into the CHTO-01. INSTALLING THE CHTO-01 1. With all connections completed to the aftermarket radio, plug the 22 pin connector into the vehicles corresponding wiring harnesses.
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AUDIO LEVEL CONTROL Figure A AUDIO LEVEL When using the CHTO-01 with a radio that has a high audio pre-out voltage, usually greater than 2 volts, the audio signal may become distorted. To resolve this follow these steps: 1. Make sure the ignition is turned to the “off” position.
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