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TL-Series Manual Thank you for purchasing the American Weigh TL-Series hanging 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: •...
I. Part List 1. Scale 2. S-Hook and Shackle 3. AAA Batteries (x2) II. Key Description ON/OFF UNIT HOLD TARE 1. ON/OFF/TARE - Tap to turn the scale on or re-zero ON/OFF UNIT HOLD TARE the scale. Hold to turn the scale off. 2.
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TL-Series Manual 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. IV.
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• TL-330 & TL-440 Units: lb (pound) oz (ounce) kg (kilogram) VII. Hold Setting You can change the scale’s hold setting between three different modes: Auto Hold, Peak Hold, and No Hold. To change the hold setting: 1. Tap the HOLD key. The display will show a letter at the left side of the display to indicate the current hold setting.
TL-Series Manual Model Acceptable Calibration Recommended Tolerance (±) Weight Accuracy Class TL-330 0.3kg 100kg OIML M3 TL-440 0.6kg 100kg OIML M3 IX. Adjustment 1. With the scale OFF, press and hold the UNIT and ON/OFF/TARE keys at the same time until a random number shows on the LCD.
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XI. Error Codes 1. OUTZ - Zero range has shifted. Perform calibration adjustment. If the problem persists, the load cell may be permanently damaged due to overloading. 2. O_Ld - Maximum capacity exceeded. Remove the extra weight to avoid damaging the load cell. 3.