Summary of Contents for Intelligent Weighing Technology AHS Series
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AHS SERIES ELECTRONIC HANGING SCALE NTEP APPROVED OPERATION MANUAL PLEASE READ THIS MANUAL CAREFULLY BEFORE ATTEMPTING TO OPERATE THE SCALE Nov 2018 REV 1 Specifications subject to change without prior notice...
CONTENTS 1. OPERATING PRECAUTIONS 2. KEYBOARD LAYOUT AND DESCRIPTION 3. INSTRUCTIONS FOR USE 4. INTERNAL FUNCTIONS AND INITIAL SETUP 5. AUTO CALIBRATION PROCEDURES 6. TROUBLESHOOTING 7. DAILY CARE AND MAINTENANCE...
OPERATING PRECAUTIONS 1.1 THIS IS NOT A TOY, PLEASE KEEP OUT OF REACH OF CHILDREN. 1.2 THIS IS A PRECISION WEIGHING INSTRUMENT, HANDLE WITH CARE, PROTECT FROM SHOCK. 1.3 REMOVE ALL LOADS FROM THE HOOK WHEN THE SCALE IS NOT IN USE. 1.4 KEEP AWAY FROM DIRECT SUNLIGHT, MOISTURE, HEAT AND VIBRATION.
KEYBOARD LAYOUT AND DESCRIPTION (Standard version) ON/ZERO KEY Press this key to turn the scale on, reset the weight to zero, or to tare off a container weight MODE KEY Press this key to switch between metric only or lb, oz weighing unit and with or without backlight.
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HOLD KEY Press this key to hold the displayed weight OFF KEY Press this key to turn scale off ZERO INDICATOR This indicator appears to indicate a zero weight status METRIC UNIT INDICATOR This indicator appears to indicate the weighing unit currently engaged is in metric unit (kg or g) POUND UNIT INDICATOR This indicator appears to indicate the weight unit currently engaged is...
3. INSTRUCTIONS FOR USE 3.1 POWER FOR THE SCALE The HS hanging scale can be powered either by 4 x C batteries (not supplied) or a power adaptor with output of 9V DC 100mA (optional accessories). 3.2 FIXING THE SCALE The scale must be suspended from a suitable structure, e.g.
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stable. To disable the holding function, press HOLD again. 3.7 CHANGING BATTERIES When the low battery sign appears, unload the scale and turn it off. Replace the batteries and place the new batteries according to polarity marked inside the chamber. 3.8 TARE OFF A CONTAINER WEIGHT If a container or a pan support is placed to the hook after scale is switched on, press ON/ZERO to tare off the weight and display will...
4. INTERNAL FUNCTIONS AND INITIAL SETUP SETTING PROCEDURES AND KEY FUNCTIONS ● Press and hold the MODE key and press the ON/ZERO key. Release the MODE key, then the display shows F1. ● Use MODE key to scroll through the internal setting menu and the HOLD key to enter the setting.
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Display Segment Check (F2) Under this function, display will first show software version, then all LCD segments including backlight (if equipped) will be lit up. Contact your dealer if any display element is missing. Auto Power Off (F4) Enable/disable auto power off function after 10,30, or 60 minutes of inactivity.
HOLD Function(F12) Under this function, user can enable HOLD function. The scale is equipped with 3 hold functions: nor (Normal) -> AUto (Auto) -> PEAY (Peak) Manually press HOLD key to enable/disable Normal hold hold function. Automatically hold the display weight upon Auto hold stable weight.
6. TROUBLESHOOTING SYMPTOM: SCALE DOES NOT TURN ON CHECK: ARE BATTERIES INSERTED CORRECTLY? ARE BATTERIES FUNCTIONING PROPERLY? CHECK THE OUTPUT VOLTAGE IS DC 9V/100MA IS THE MAIN ADAPTOR PLUGGED PROPERLY INTO THE SCALE POWER INLET? ACTION: RELOAD BATTERIES OR INSERT MAIN ADAPTER TO BOTH SCALE AND POWER OUTLET AGAIN.
7. DAILY CARE AND MAINTENANCE CLEAN THE SCALE WITH A SOFT, DAMP CLOTH, IF NECESSARY WITH A MILD DETERGENT. DO NOT USE ANY HARSH, ABRASIVE MATERIAL, ACETONE, VOLATILE SOLVENT, THINNER OR ALCOHOL FOR CLEANING. VERIFY THE ACCURACY OF THE SCALE PERIODICALLY. RECALIBRATION OF THE SCALE MAY BE NECESSARY.
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