Alpine MRV-F900 Owners Manual - Page 10

Installation Due to the high power output of the MRV-F900, considerable heat is produced when the amplifier is in operation. For this reason, the amplifier should be mounted in a location which will allow for free circulation of air, such as inside the trunk. For alternate installation locations, please contact your authorized Alpine dealer. 1. Using the amplifier as a template, mark the four screw locations. 2. Make sure there are no objects behind the surface that may become damaged during drilling. 3. Drill the screw holes. 4. Position the MRV-F900 over the screw holes, and secure with four self-tapping screws. NOTE: To securely connect the ground lead, use an already installed screw on the metal part of the vehicle (marked (#)). Be sure this is a good ground by checking continuity to the battery (-) terminal. As much as possible connect all equipment to the same ground point. These procedures will help eliminate noise. 1 Self-Tapping Screws (M4 x 20) 2 Ground Lead 3 Chassis 4 Holes 1 2 # 3 4 6-EN Fig. 1