CP5-Series User Manual - American Weigh Scales Inc
Contents
1. onto the weighing platform 4 Wait a couple seconds for the display to stabilize before taking a weight reading 5 To turn the scale OFF press the ON OFF key again V Changing the Unit of Measure 1 Press the MODE key to change the scales displayed unit of measure 2 If the scale is turned off then back on it will default to the last unit used C 501 A Units g gram oz ounce ct carat gt gn grain C 2KG A Units g gram oz ounce ozt troy ounce dwt pennyweight VI Using the Tare Feature You can use this scale s tare feature to subtract the weight of an empty container or vessel for net weight determination NOTE The weight of the container will subtract from the available capacity subtractive taring 1 Place the empty container or vessel on the weighing platform 2 Press the TARE key once The display will then reset to zero If the container is removed its weight will be displayed as a negative number 3 You may now fill the container with the quantity to be weighed The display will show the net weight of he contents 4 To return to normal weight display gross weight remove any items from the weighing platform and press the TARE key again to re zero the scale Vil Calibration Initial calibration is performed at the factory However the calibration can drift slightly due to stresses from shipping Also due to changes in local acceleration of gravity a2. ALUS American Weigh Scales SC Series User Manual SC 501 SC 501A 500g x 0 01g SC 2KG SC 2KGA 2000 x 0 19 Copyright 2011 American Weigh Scales Inc All rights reserved Rev 2 0 SC Series Manual Thank you for purchasing the American Weigh SC Series digital pocket scale Please read all operating instructions carefully before use Scales are precision measuring devices and should always be handled with proper care To ensure years of reliable service keep these simple tips in mind Do not exceed the scale s maximum capacity This scale has integrated overload protection but any overload protection has its limits Avoid exposure to extreme heat or cold Scales perform best at normal room temperature If temperatures have changed dramatically recalibration may be necessary Allow your scale to warm up for 30 60 seconds before performing calibration Store your scale in a clean dry location Dust dirt and moisture can accumulate on the weighing sensors and electronics causing inaccuracy or malfunction Avoid using your scale in close proximity to strong radio wave emitting devices such as cordless phones Always weigh on a flat and level surface free from vibrations and drafts Gently apply all items to be weighed Do not drop items onto the weighing platform Avoid dropping your scale The warranty does not cover damage due to rough treatment or overload Check the batteries first if you are havin
3. ct x 0 05ct 64 30ozt x 0 010zt 7716gn x 0 2gn 1286dwt x 0 1dwt American Weigh Scales Inc Norcross GA 30092 Made In China to our exact specifications and quality control
4. g any trouble with your scale This simple step can remedy most scale issues For best accuracy calibration should be performed at least once every 12 months depending on frequency of use Calibration is already performed at the factory Part List 1 Scale 2 Cover Expansion Tray 1 large 1 small 3 AAA Batteries x2 4 AC Adapter Il Key Description 1 ON OFF key Press to turn the scale ON or OFF 2 MODE key Changes the displayed weighing unit 3 TARE key Re zeros the scale Used to remove the weight of a tray or container H Ce Proper Battery Installation SC Series Manual Ill Power Low batteries can cause inaccuracy in digital scales If you are experiencing issues with your scale first try new batteries Most times this will solve the problem 1 Before using the scale for the first time check the battery compartment and remove any plastic insulation strips or packaging that may be in place to prevent battery drainage during shipping storage 2 If you are replacing the batteries make sure the positive and negative contacts are properly aligned 3 Only use the included adapter when plugging the scale into AC power SC 501A amp SC 2KGA only IV Operation 1 Place the scale on a flat level surface and press the ON OFF key to turn the scale on 2 Once the start up process completes and the scale goes to zero you are ready to weigh 3 Place the quantity to be weighed
5. round the world adjustment is recommended when moving the scale from one location to another To check calibration 1 Place the required calibration weight on the scale and note the displayed value 2 If the displayed value is not within acceptable tolerance see chart on next page adjustment is required SC Series Manual Model Acceptable Calibration Recommended Tolerance Weight Accuracy Class SC 501 200g SC 501A 0 02g 400g OIML M2 SC 2KG 1000g SC 2KGA 0 2g 2000g OIML M2 Vill Adjustment Do Not Proceed Without Proper Weights see above 1 Turn the scale ON 2 Press and hold the MODE key until the display shows CAL then release 3 Make sure no weight is on the platform and press MODE again The display will flash CAL followed by the first required calibration weight 4 Place the first required weight on the platform 5 Once the first weight is confirmed the display will flash the second required calibration weight Place the required weight on the platform 6 Once the second weight is confirmed the display will show PASS and return to normal weighing mode Calibration is complete IX Troubleshooting Problem Scale will not turn on Solution Check the batteries and battery contacts Problem Displayed weight fluctuates randomly Solution Make sure your workspace is stable and free of any air currents or vibration In some cases nearb
6. y radio wave emitting devices can cause fluctuations Try new batteries Problem Displayed weight is inaccurate Solution Perform a calibration adjustment If you are still having trouble contact our warranty department Make sure you are using a trusted weight to calibrate and adjust accuracy Adjustment must be performed with the weights listed in the chart on the previous page or inaccuracy will occur X Error Codes 1 OUTZ or OUE2 Zero point has drifted out of the acceptable range Try to perform a calibration adjustment If the problem persists the load cell may be permanently damaged due to overloading 2 O Ld Overload The maximum capacity has been exceeded Remove the extra weight to avoid permanently damaging the load cell 3 Lo Batteries are low Replace the batteries 4 UNST The scale is unstable or in motion Use ina more stable position SC Series Manual XI Specifications SC 501 A SC 2KG A Max Capacity 500g 2000g Readability 0 01g 0 1g Min Weight 0 05g 0 3g 2 x 1 5V AAA Alkaline or AC Adapter 5V 500mA Auto Off Time 90 Seconds of Non Use Disabled when using AC Adapter Dimensions 4 1 x 5 0 x 0 7 in Platform Dimensions 4 0 x 4 0 in Warranty 10 Year Limited Warranty SC 2KGA amp SC 501A Only XII Capacity Readability Charts SC 501 A SC 2KG A 500g x 0 01g 2000g x 0 1g 17 640z x 0 0010z 70 550z x 0 010z 2500
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