Advantages of the UltimateScalePreviously, body fat percentage was determined by measuring the thickness of subcutaneousfat by pinching it with calipers, or by laying a person on a scanning bed and passing acurrent from hand to foot. However, these methods present problems—professional skillsare required, the procedures take time and are often invasive, and measurement values vary.Currently, the gold standard methods of body fat measurement are DEXA (Dual EnergyX-ray Absorptiometry) and Hydrodensitometry (underwater weighing).Tanita’s BIA method uses equations derived from large, multi-ethnic population studies topredict body composition. Readings taken with the UltimateScale correlate highly with bothDEXA (Tanita’s reference model) and Hydrodensitometry.Handling TipsThe UltimateScale is a precision instrument utilizing state-of-the-art technology. To keepthe unit in the best condition, follow these instructions carefully:• Do not attempt to disassemble the measuring platform.• Store the scale horizontally, and place it so that the Weight-only Key (Start Switch) willnot be pressed accidentally.• Avoid excessive impact or vibration to the unit.• Place the unit in an area free from direct sunlight, heating equipment, high humidity, orextreme temperature change.• Never submerge the unit in water. Use alcohol to clean the electrodes and glass cleaner tokeep them shiny, applied to a cloth first; avoid soaps.• When replacing the batteries, exchange all four at the same time.TroubleshootingIf the Following Problems Occur . . . then . . .An unfamiliar weight reading appears followed by kg or st-lb.Refer to “Switching the Weight Mode” on p.3.Nothing appears on the Display Screen after initial display.Check foot alignment. Make sure you wait for “0.0” to appear before stepping on the plat-form. Check to see that the batteries are fresh and are in the correct positions.Requested body fat percentage reading does not appear after the weight is measured.Make sure you have entered personal data. See p.4.Vibration will interfere with the fat percentage reading. Be sure to stand erect and still on themeasuring platform. Do not bend your knees. Be sure that shoes and socks are removed andcheck foot alignment. Step off and repeat steps on p.4.The body fat percentage reading is extremely low.Be sure you have selected the correct user mode (Adult/Child, Male/Female), and that thesoles of your feet are clean and properly aligned with the guides on the measuring platform.Consider whether or not you are overhydrated. Step off and repeat steps on p.4.The body fat percentage reading is extremely high.Be sure you have selected the correct user mode (Adult/Child, Male/Female), and that thesoles of your feet are clean and properly aligned with the guides on the measuring platform.Dehydration, foot calluses, etc. will interfere with the fat percentage reading. Step off andrepeat steps on p.4.If you need assistance, please call our toll-free customer service number at 1-800-TANITA-8(USA and Canada only).SpecificationsUltimateScale 2000/2001/2001TWeight Capacity300 lb (136 kg) (21 st-6 lb)Weight Increments0.5 lb (0.2 kg) (0.5 lb)Body Fat Increments1%Power SupplyDC 6V AA-size (UM3-type) battery (x4)—includedPower Consumption60 mA maximumMeasuring Current50 kHz 500 μAAfter sales servicePlease contact the store at where bought this scale forany inquiry regarding operation, trouble, request forrepair and/or placement of an order for parts or products.Or call 1-800-TANITA-8 (USA and Canada only).7Instruction Manual (English)