OHAUS RANGER 4000 Series Instruction Manual

Also see for RANGER 4000 Series: Instruction manual User guide Instruction manual Instruction manual User guide

Contents

EN 9 Ranger™ 4000 Series5. The scale will display [CL.lImM] (clear Check limits).6. Press No to use the stored check limits and proceed to step 9.7. Press Yes to establish new check limits. The scale will then display [Set. Lo]. Press Yesto view the “Low” limit value. Press Yes to accept or No to edit the “Low” limit value. Thestored value then displays with the first digit highlighted [000000 Pcs]. Repeatedly pressNo until the desired number appears. Press Yes to accept and highlight the next digit.Repeat until all the digits are correct. Press Yes to accept the “low” limit value, [Set. Hi]will be displayed.8. Repeat the same procedure to accept or edit the “high” value.9. If required, place an empty container on the pan and press Tare.10. Place sample material on the pan or in the container. If the sample weight is under thetarget quantity range, the yellow LED will light. If the sample is within the target quantityrange, the green LED will light. If the sample is over the target quantity range, the redLED will light.Note: Press Function to view the low and high check limits.Positive CheckPositive check is used to determine when the material added to the scale is within the targetrange. In this case the UNDER and OVER limits must be positive values. (The OVER limit mustbe greater than the UNDER limit.)Add material to the scale until it is within the ACCEPT (green) range.Negative CheckNegative check is used to determine when the material removed from the scale is within thetarget range. In this case the UNDER and OVER limits are both negative values.(The UNDER limit must be greater than the OVER limit.)Place the item to be weighed on the scale and press TARE.Remove a portion of the item until it is within the ACCEPT range.Zero CheckZero check is used when comparing subsequent samples to an initial reference sample. In thiscase, the UNDER limit must be a negative value and the OVER limit must be a positive value.Place the reference item on the scale and press TARE. Remove the reference sample andplace the item to be compared on the scale to determine if it is within the ACCEPT range.3.7 Dynamic ModeThis mode allows the user to weigh an unstable load such as a moving animal. The weight isheld on the display until reset. Manual, semi-automatic and automatic start/reset methods areavailable.Manual operation (DYNAMIC is set to MANUAL in the Mode menu):1. Press and hold Mode until [dYNAmM] (Dynamic) is displayed. [rEAdY] (Ready) will thenbe displayed.2. Place the load on the pan and press the Function key to start measurement.During the average period, the countdown timer decreases in one second increments.3. After completed countdown, the average weight will be displayed. The tilde symbol willblink indicating that the current weight is being held.