60 CQ-C8400/8300/8200/8100U CQ-C8400/8300/8200/8100U 61Note:≥ Various settings that have been stored in thememory in other on-board equipment (carnavigation etc.) may be lost if the batteryterminals are disconnected.Therefore, we recommend to make a record ofor to back up the settings before disconnectingthe terminals.After completing installation of the main unit,set the equipment again according to therecord.Caution:≥ This unit operates with a 12 V DCnegative ground auto battery system only.Do not attempt to use it in any other system.Doing so could cause serious damage.WARNINGThis installation information isdesigned for experienced installersand is not intended for non-technicalindividuals. It does not containwarnings or cautions of potentialdangers involved in attempting toinstall this product.Any attempt to install this product ina motor car by anyone other than aqualifi ed installer could cause damageto the electrical system and could resultin serious personal injury or death.If your car is equipped with air bagand/or anti-theft systems specificprocedures may be required forconnection and disconnection of thebattery to install this product.Before attempting installation of thiselectronic component contact your cardealer or manufacturer to determinethe required procedure and strictlyfollow their instructions.FAILURE TO FOLLOW THE PROCEDUREMAY RESULT IN THE UNINTENDEDDEPLOYMENT OF AIR BAGS ORACTIVATION OF THE ANTI-THEFTSYSTEM RESULTING IN DAMAGE TOTHE VEHICLE AND PERSONAL INJURY.OverviewThis product should be installed by a professional.However, if you plan to install this product yourself,your fi rst step is to decide where to install it. Theinstructions in these pages will guide you throughthe remaining steps:(Please refer to the “WARNING” statement.)≥ Identify and label the car wires.≥ Connect the car wires to the wires of the powerconnector.≥ Install the unit in the dashboard.≥ Check the operation of the unit.If you encounter problems, please consult yournearest professional installer.Before you begin installation, look for the itemswhich are packed with your unit.≥ Warranty Card... Fill this out promptly.≥ Panasonic Servicenter List for ServiceDirectory... Keep for future reference in case theproduct needs servicing.≥ Installation Hardware... Needed for in-dashinstallation.Installation HardwareDashboard Specifi cationsThickness Min. 3/16q (4.75 mm)Max. 7/ 32q (5.56 mm)75/ 32q (182 mm)2 3/32q (53 mm)Installation GuideENGLISH41ENGLISH42No. Item Diagram Q’ty1 Mounting collar 12 Hex. nut (5 mm‡) 13 Rear support strap 14 Tapping screw(5 mm‡k16 mm)15 Mounting bolt(5 mm‡)16 Power connector 17 Trim plate 18 Lock cancel plate 212 V DCTest bulbElectrical tape Side-cutpliersRequired ToolsYou’ll need a screwdriver, a 1.5 V AA battery, andthe following:Preparation≥ We strongly recommend that you wear glovesfor installation work to protect yourself frominjuries.≥ When bending the mounting tabs of themounting collar with a screwdriver, be carefulnot to injure your hands and fingers.Caution:≥ If your car is equipped with air bag and/oranti-theft systems specifi c procedures maybe required for connection and disconnectionof the battery to install this product.≥ Before attempting installation of thiselectronic component contact your cardealer or manufacturer to determine therequired procedure and strictly follow theirinstructions.≥ FAILURE TO FOLLOW THE PROCEDURE MAYRESULT IN THE UNINTENDED DEPLOYMENTOF AIR BAGS OR ACTIVATION OF THEANTI-THEFT SYSTEM RESULTING IN DAMAGETO THE VEHICLE AND PERSONAL INJURY.Less than 30oDashboard InstallationInstallation OpeningThis unit can be installed in any dashboard havingan opening as shown above. The dashboard shouldbe 3/ 16q (4.75 mm)–7/ 32q (5.56 mm) thick in order tobe able to support the unit.23 / 32q (53 mm)75 /32q (182 mm)≥ Disconnect the cable from the negative - batteryterminal (see caution below).≥ Unit should be installed in a horizontal positionwith the front end up at a convenient angle, butnot more than 30o.