SAFETY PRECAUTIONS All safety messages are identified by the following, “WARNING” or “CAUTION”, of ANSI Z535.4 (American National Standard Institute: Product Safety Signs and Labels). The meanings are as follows: A potentially hazardous situation which, if not WARNING avoided, could result in death or serious injury. A potentially hazardous situation which, if not CAUTION avoided, may result in minor or moderate injury.
PARTS DESCRIPTION Weighing Platform Display ON/OFF key Turns the scale power on/off. RE-ZERO key Sets display to zero or subtracts weight of container. Spirit level UNITS key (U.S.A. models only) Changes weighing units. Four leveling feet Rubber cap Battery cover AC adapter jack Battery cover lock (Batteries are not included.)
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PREPARATION Installing Batteries / Connecting The AC adapter Installing Batteries Close the rubber cap CAUTION When replacing batteries, be careful not to apply too much force to the weighing pan. An excessive force could damage the scale. Remove the battery cover and insert six batteries (R6P / LR6 / AA size) into the battery compartment, taking extreme care to that the polarities plus and minus...
WEIGHING Before weighing Automatic Power-Off Function If the scale is left ON and the stable indicator is displayed, the automatic power-off function turns the power off after approximately 5 minutes (factory setting). To toggle the function disabled/enabled, press the [ON/OFF] key while pressing the [RE-ZERO] key. The scale stores the setting and it will be shown by pressing both the [RE-ZERO] and [UNITS] keys in the weighing mode.
CALIBRATION When to calibrate Calibration may be required when the scale initially installed, if it is moved a substantial distance, or in accordance with local regulations. This is necessary because the weight of a mass in one location is not necessarily the same in another location.
Gravity compensation If you have calibration weights at the capacity of the scale, you can calibrate the scale with the weights instead of compensating for acceleration due to gravity. The scale was calibrated at 9.798 m/sec , at the factory. If the acceleration due to gravity at your location is not same, compensate the scale by adjusting the acceleration due to gravity.
SPECIFICATIONS MODEL HL-1000WP HL-300WP HL-3000WP HL-3000LWP Capacity 1000 x 0.5 g 300 x 0.1 g 3000 x 1 g 2.2 x 0.001 lb 6.6 x 0.002 lb Resolution 35.28 x 0.02 oz 10.58 x 0.01 oz 105.8 x 0.1 oz 2 lb 3.3 x 0.1 oz 6 lb 9.8 x 0.1 oz Non-linearity...