Deaf Bonce Apocalypse AAB-2800.1D [3/20] Safety instructions
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Deaf Bonce Apocalypse AAB-2800.1D [3/20] Safety instructions

Deaf Bonce Apocalypse AAB-4800.1D [3/20] Safety instructions

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1 INTRODUCTION Thank you for purchasing this Deaf Bonce product Deaf Bonce is committed to the creation of extremely high profile systems with no loss of quality To ensure proper use please carefully read through this manual before using this product It is especially important that you read and observe CAUTION S in this manual Please keep the manual in a safe and accessible place for future reference 2 SAFETY INSTRUCTIONS 1 This unit is for vehicles with a 12V battery and negative grounding Before installing it in recreational vehicles trucks or buses check the battery voltage 2 Check the state of on board power supply of your vehicle the battery and the alternator When the engine is running depending on the ambient temperature the voltage to be outputted by the alternator is within the range of 14 to 14 7 V Open circuit voltage OCV of the battery must be within tne range of 12 5 to 13 V Make sure that the rated current of the alternator and the battery capacity is enough to provide increased consumption For example forthe power ot the amplifier 1000 W the rated current of the alternator is required at the rate of 1000 W 13 V 77 amperes A more powerful amplifier requires a more powerful alternator as well as an additional battery 3 Do not place the amplifier in the engine compartment and also in the places exposed to water moisture dust or dirt 4 Never stretch the cables outside of the car and near the moving parts of the car This can lead to destruction of the insulating layer short circuit and fire 5 The amplifier should be installed in areas of the car where the temperature varies from 0 C 32 F to 55 C 131 F The amplifier should be in a place with a good air circulation The horizontal position of the amplifier is the best way to install 6 During the operation the amplifier may be heated up to 80 C 176 F Before you touch it make sure it is not overheated that may be dangerous 7 To improve the cooling of the amplifier it is recommended to clean periodically the heatsink from dust When cleaning the heatsink strong solvents should not be used as they may damage the amplifier Do not use compressed air because solids can penetrate inside the amplifier Cleanings best done with wet towels or cloth 8 Make sure that the location of the amplifier does not violate the proper operation of mechanical and electrical devices of the vehicle 9 Make sure that during the installation and connection of the battery the power cables are not shorted 10 When performing plumbing drilling or cutting works with the car make sure that there is no wiring brake lines fuel pipe or other structural elements under the place of work Follow the safety rules Use protective glasses and gloves 11 To protect the wires use rubber gaskets if the wire passes through a hole in the plate or other similar materials if it lies close to the parts exposed to heat 12 Make sure that all the cables are fixed over the entire length Also make sure that their outer protective shell is non combustible Use a clamping screw to secure the positive and negative cables next to the appropriate terminals of the amplifier 13 Select a diameter ofthe power cable in accordance with the power of the amplifier and the recommendations provided here Power cables are extremely important since they directly affect the system damping factor and sound quality The cables to the battery must be in the copper crimp terminals pressed with the help of a hydraulic press and well fixed to the battery terminals 14 To avoid accidental damage keep the amplifier in its original packaging prior to installation 15 Use high quality copper speaker and power cables CAUTION High sound pressure can damage your health Please use the common sense when controlling volume 3 TYPICAL INSTALLATION SEQUENCE 1 Before installing the amplifier disconnect the battery from the electrical system 2 To connect the amplifier it is necessary to stretch the power cable from the location ofthe battery to the place of installation ofthe amplifier Select the power cable with the appropriate regulations in AWG see Table Power cable 3 Connect the power supply with the correct polarity Connect all terminals ofthe amplifier to the cable from the positive terminal ofthe battery and tne terminals ofthe amplifier to the cables running from the negative terminal ofthe battery 4 Place the fuse holder for each positive cable within 40 cm from the positive terminal of the battery and connect one end of the power cable to the holder after connecting the other end to the amplifier Do not install the fuse 5 Route all signal cables nextto each other and separately from the power cables 6 Connect the wires of RCA input The input signal power must be between 0 5 VRMS and 8 VRMS 7 To connect the power wire supply is necessary to use special power cables 8 Fasten the amplifier properly when installing it in the vehicle If the component is disconnected during driving it may cause serious damage to the passengers ofthe car or anothervehide 9 After installation is complete check the wiring ofthe system and make sure that all connections have been made correctly Before installing the fuses disconnect the positive lead from the battery and then install the fuse in the fuse holder Using the lignt bulb 12 V 21 W connect the positive lead to one contact ofthe bulb and the other contact ofthe bulb to the positive terminal of the battery When properly connected the bulb must briefly light up and go out Now you may connect the positive lead to the battery If the light does not go out then something is wrong This will prevent damage to the amplifier in case of reverse polarity and unwanted sparks when connecting Install the rest ofthe fuses 10 To activate the amplifier it is necessary to apply the positive potential of 12 volts to the control input ofthe amplifier REMOTE IN through a switch ora corresponding control output REMOTE OUT with the head unit HU 11 LED indicator on the front panel lights up in blue indicating that the device is turned on LED indicator lights up in red when the outputs are overloaded if the temperature protection is activated if there is a short circuit in the system cables to the heatsink and if the amplifier is fau Ity 12 The sound level is calibrated by adjusting the volume ofthe source up to 3 4 of its maximum level Then adjust the sensitivity level of the amplifier up until you near distortions 3

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