Digital Scale HL-WP Series HL-1000WP HL-300WP HL-3000WP HL-3000LWP 1WMPD4000754B
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: WARNING CAUTION A potentially hazardous situation which, if not avoided, could result in death or serious injury. A potentially hazardous situation which, if not avoided, may result in minor or moderate injury. This manual is subject to change without notice at any time to improve the product.
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.) Battery compartment STABLE indicator Indicates when the reading is stable. NET indicator Indicates when NET weight is displayed. (Tare function is used.
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 are observed. Be sure to lock the battery cover again after installing the batteries.
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. (See “CALIBRATION” about the [UNITS] key.) poff0e Function disabled.
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. Also, with time and use, mechanical deviations can occur. The position of the [UNITS] key for the Calibration The “g” model has no [UNITS] key, but the key used to enter calibration is located under the overlay.
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/sec2 , 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. (Refer “The Value of Gravity at Various Locations” and “World Map” and find your location value.) 1. Enter calibration mode.
SPECIFICATIONS MODEL Capacity x Resolution HL-1000WP HL-300WP HL-3000WP HL-3000LWP 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 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 ±1g ±0.2g ±2g Repeatability 0.5g 0.1g 1g Span drift ±0.015% / °C TYP (5°C~35°C / 41°F~95°F) Operating temp. -10°C~40°C / 14°F~104°F, Less than 85%RH Display 13 mm / 0.
World Map 8
