EN 1 Ranger™ 4000 Series1. INTRODUCTIONThis manual contains installation, operation and maintenance instructions for the Ranger™4000 Series. Please read the manual completely before using the scale.1.1 Definition of Signal Warnings and SymbolsSafety notes are marked with signal words and warning symbols. These show safety issues andwarnings. Ignoring the safety notes may lead to personal injury, damage to the instrument,malfunctions and false results.Signal WordsWARNING For a hazardous situation with medium risk, possibly resulting in injuries ordeath if not avoided.CAUTION for a hazardous situation with low risk, resulting in damage to the device orthe property or in loss of data, or injuries if not avoided.Note (No symbol)For useful information about the productWarning SymbolsGeneral Hazard Electrical Shock HazardAlternating Current1.2 Safety PrecautionsPlease follow these safety precautions: Verify that the AC input voltage printed on the data label matches the local AC power supply. Only connect the power cord to a compatible grounded electrical outlet. Do not position the scale such that it is difficult to disconnect the power cord from the powerreceptacle. This scale is for indoor use only. Use the scale in dry locations only. Do not drop loads on the platform. Make sure that the power cord does not pose a potential obstacle or tripping hazard. Use only approved accessories and peripherals. Operate the scale only under ambient conditions specified in these instructions. Disconnect the scale from the power supply when cleaning. Do not operate the scale in hazardous or unstable environments. Do not immerse the scale in water or other liquids. Do not place the scale upside down on the platform. Only use weights within the scale’s capacity as specified in these instructions. Service should be performed only by authorized personnel.2. INSTALLATION2.1 Package Contents Scale Pan Sub-platform Power Cord Instruction Manual / CD Weigh Below Hook Warranty Card