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Weighing Scale User and Service Manual Model: CWT7 Please read this manual carefully before operation ----Important safety info ----Warranty GRAVITY MEASUREMENT, INC.
CWT7 USER AND SERVICE MANUAL Important Safety Information READ ALL INSTRUCTIONS BEFORE USING SCALES TO ENSURE MAXIMUM SAFETY, BEST PERFORMANCE, AND TO GAIN KNOWLEDGE OF OUR SCALE, IT IS ESSENTIAL THAT YOU OR ANY OTHER OPERATOR OF THE SCALE READ AND UNDERSTAND THE CONTENTS OF THIS MANUAL BEFORE OPERATING THE DEVICE.
Warranty starts from the date of delivery. During the warranty period, should any repairs be necessary, the purchaser must inform its supplier or Gravity Measurement. The company or its authorized technician reserves the right to repair or replace the components at any of its workshops depending on the severity of the problems.
CWT7 USER AND SERVICE MANUAL What Is Inside Box AC/DC adaptor (110V) CWT7 weighing scale, with adhesive film covered platter. Two parts are separated to protect the load cell during transportation. Rechargeable battery is installed inside the scale. Two wire seals. The wire seal is used usually by the inspector of Department of Weight and Measure or authorized dealer.
CWT7 USER AND SERVICE MANUAL Key DESCRIPTION BASIC FUNCTION OPERATION Press and hold this key for 2 seconds to turn off the balance. Press this key to turn on the balance UNITS To select the desired weight unit. ESC To exit from setup mode.
CWT7 USER AND SERVICE MANUAL BASIC PARAMETER SETTING To access to functions setting, press the key at the same time in weighing mode, and LCD displays U F - 1 . Press key to rotate U F - 1 to U F - 9 “...
CWT7 USER AND SERVICE MANUAL Auto-power off U F - 3 Modes: A o F F 0 0 : Auto-turn off disabled. A o F F 0 1 : The balance will automatically turn off after 1 minute of inactivity.
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CWT7 USER AND SERVICE MANUAL 2. Use the keys to move cursor and press the to select number, this can set the range from 001 ~ 100 units of the animal hold. key will show T i M E 8 3.
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CWT7 USER AND SERVICE MANUAL Format 4 output examples : TICKET NO.0001 3.000lb 1.000lb 2.000lb TOTAL NUMBER OF TICKETS 0001 TOTAL 2.000 Format 3 and format 4 if you want to print the total weight, press the twice, and the accumulative weight will be removed.
CWT7 USER AND SERVICE MANUAL Speed setting U F - 7 Modes: s p E E D 1 : Standard speed s p E E D 2 : High speed s p E E D 3 : Low speed 1. Press the key to enter.
CWT7 USER AND SERVICE MANUAL Advanced Functions Warning: Due to regulation by Bureau of Weights and Measures of each State, for the scales legal for trade, weight calibration is conducted by authorized dealers or your local metrology workers using a known standard weight. Weight calibrations are usually locked for end user, and therefore those functions are not accessible (Table).
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CWT7 USER AND SERVICE MANUAL ECF-2 Zero Calibration key to enter, display will show c A L Z . 1. Press the 2. Press the key to calibrate zero point. 3. The scale will return to weighing mode automatically. ECF-3 Span Calibration key to enter, display will show the calibration weight 0 .
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CWT7 USER AND SERVICE MANUAL Locked Function (LF) Operations CAL switch has to be ON (which is located inside the scale. You have to open the hole at the back to get access to CAL switch. Password required when CAL switch is OFF.
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CWT7 USER AND SERVICE MANUAL 1 1 0 0 2 2 (both kg and lb units are enabled with calibration using unit lb, dual range) 1 1 0 1 2 2 (In addition, PCS is on, and therefore used as a counting scale) Press【Print】key to set the capacity of the scale 0 0 0 3 0 0...
CWT7 USER AND SERVICE MANUAL Error Messages and Troubleshooting Error Display Meaning h h h h h h Overload Weight on pan exceeds maximum capacity L L L L L L Weight is too low Weight is too low at the negative...
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CWT7 USER AND SERVICE MANUAL Linearity Calibration A/D Converting Speed Zero Tracking Type Approval Gravity Adjustment Zero Order information Revision: 03/2018 Page: 15...
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CWT7 USER AND SERVICE MANUAL Revision: 03/2018 Page: 16...
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CWT7 USER AND SERVICE MANUAL Parts LCD display Part # 20351006 Leoch Maintenance-free Sealed Lead-acid Rechargeable Battery DJW6-5.0 (6V 5.0AH) Constant voltage charge Standby use: 6.75-6.90 V Cycle use: 7.2-7.5 V Initial current: less than 1.5 A Leoch Maintenance-free Sealed Lead-acid Rechargeable Battery DJW6-4.0 (6V 4.0AH)
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CWT7 USER AND SERVICE MANUAL GRAVITY MEASUREMENT, INC. Revision: 03/2018 Page: 18...
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