Alpine iLX-W670 Quick Reference Guide - Page 14

Installation Note on installation • Install at an angle between horizontal and 30°. Note that installing at an angle outside of this range will result in a loss of performance and possible damage. Owner's manual Installation Microphone Cable clamp (sold separately) 0 - 30° • Do not block the unit's heat sink, which would prevent air circulation. If blocked, heat will accumulate inside the unit and may cause a fire. Heat sink Installing the Unit 1 Mount the original mounting bracket to the unit using the supplied screws. Original Mounting Bracket Screws (M5 × 8) (included) Rear of the Unit Mounting the Microphone For safe use, make sure of the following: • Location is stable and firm. • Driver's view and operations are not obstructed. • Microphone is located where the driver's voice can be easily picked up (on the sun visor, etc.). When you speak into the microphone, you should not have to change your driving posture. This may cause a distraction, taking your attention away from safely driving your vehicle. Carefully consider direction and distance while mounting the microphone. Confirm that the driver's voice can be easily picked up at the selected location. Ground Lead* The original mounting bracket is not included with the product. Chassis 2 Connect all other leads of the unit according to details described in the "Connections" (page 14). 3 Mounting the unit in a car. ∗ To securely connect the ground lead, use an already installed screw on a metal part of the vehicle (marked ( )) or a clean, bare metal spot on the vehicle's chassis. • Fix the cables carefully. Do not damage them by tucking them into movable parts, such as a seat rail, or by locating them against sharp or pointed edges. 12-EN ALPINE iLX-W670_QRG (EN)