3. Amplifier KitEach Amplifier Kit Includes:• Bi-directional remote mounted amplifier• DC Power Injector• 12 VDC, 110/220 VAC Power Supply• Stainless Steel U-Bolts and mountingbracket for amp• Installation Manual Close up of the bracket and mountinghardware attached to the amplifier.The following options are also available and must be ordered separately:DC power cable with 2.1mm plug to flying lead 3 feet long. Used when thecustomer provides their own 12 VDC power for the DC injector or amp.Option to add second power jack on DC injector to enable one 12 VDC PSthat comes with the amp to power both the Injector and the radio or AP.(Requires a DC jumper cable. See below).DC jumper cable that connects a radio modem or Access Point to thesecond DC power jack on the DC injector box. Radio devices must have a2.1 mm ID power jack and operate on 12VDC.Same as above except used for radios and Access Points that have a 2.5mm ID barrel jack on them.4. Installation and Cabling InstructionsFCC NoticeTo comply with FCC part 15 rules, the proper version of the amp must only be used in systemsthat have been FCC certified. The system must also be professionally installed to ensurecompliance with the Part 15 certification. It is the resposibility of the professional installer toensure that certified systems be deployed in the United States (or where FCC rules apply).The use of the amplifier in any other combination (such as co-located antennas transmittingthe same information) is expressly forbidden in accordance with FCC rules CFR47 part15.204. Please visit our web site (www.ydi.com) to see the systems currently certified by theFCC.Several key factors unique to their particular installation determine the power level at the inputof the amplifier. The most important consideration is the cable loss in the transmission cablebetween the radio and the pole mounted amp. It is important that the installer understand theseand other factors when installing the system.If you are not familiar with determining power levels within the transmission system, YDIengineers will assist you in planning your system including selecting the proper cable andantenna required.Page 3CAB-DCDUAL-DCDC-2.1-2.1DC-2.1-2.5NOTCbaC85GR1RML2RML2RML4RML5RML6RML9RML1RML1RMLNOTE1. MP+2fac2. ThePoMHRefer1. FC2. FC3. FCIMPORTANT:Only mount theamplifier with theconnectors facingdownward. Do notmount it with theconnectors facingsideways or upwards.