EC Series EN-53 OVERVIEW OF CONTROLS AND FUNCTIONS3.1 Display Symbols• Weight Window - displays weight of object onweighing pan, or accumulated weight value• Center of Zero Indication• Tare or Pre-set Tare (PT) Indication• Piece Weight Window - displays the AveragePiece Weight (APW) value, or number ofweighments• Low Sample Weight Indication - total sampleweight is less than 10 display divisions, addmore samples for more accurate reading• Low Average Piece Weight Indication - calculatedAPW is less than 1/10 display divisions, unitweight is too small for ensuring accurate quantitycalculations• Piece Count Window - displays the calculatednumber of pieces on the weighing pan, oraccumulated piece count value• Scale is in Accumulation mode• Low battery charge, recharge battery• Stable Indication, scale is in stable condition• Battery Charging Indication:o Green – battery is fully chargedo Yellow – battery is partially charged andchargingo Red – battery is nearly discharged“WEIGHT”“PIECE WEIGHT”“Wt. Lo”“APW Lo”“COUNT”“STB”o LED3 EC-textEN.pmd 8/9/2005, 1:41 PM5