COÂNG TY COÅ PHAÀN CAÂN ÑIEÄN TÖÛ THÒNH PHAÙT. Waterproof Weighing Scale. Operation Manual. VMC-WED-en,V

Transcription

1 COÂNG TY COÅ PHAÀN CAÂN ÑIEÄN TÖÛ THÒNH PHAÙT Waterproof Weighing Scale Operation Manual VMC-WED-en,V

2 TABLE OF CONTENTS I. Introduction II. Precautions III. Display IV. Operations V. External Calibration

3 I. Introduction Thank you for your purchase. This waterproof scale can measeure weight in wet condition. The scale is easy to operate, precise, stable and with fast display reaction. II. Precautions 1) Full charge the battery after unpacking the scale. 2) Recharge the battery: when battery symbol appears on the LED display, please plug in the power lug to charge the battery. The indicator of charge will light up in yellow. when it shift; press (4)after stable, press calibration is end. to change the numeric; to confirm the entered. Now the If the error is outside the range of ±10% entered Capacity, the external calibration is invalid. Call Tel Hotline (+84.8) (+84.8) Mr Cuong (24/24) Mr Xa Ms Cuong becomes red means charge completed(it takes about 8 hours to full recharge the battery)* 3) Install the equipment on a level and stable surface. 4) Do not install the equipment near the air condition or a vibration machine. 5) Please in the temperature of 0 ~40, prevent from rapid temperature changes. 6) Independent AC outlet for this equipment is recommended, check the voltage before plug in. 7) Warm up the equipment for 15 minuters before use. 1 6

4 X=0, disable (default) X=1, when the weight within the range of ±3d, the display is 0 X=2, when the weight within the range of ±5d, the display is 0 4)select save on energy EC x X=0 disable X=1 enable after the weight is stable for 10 seconds X=2 enable after the weight is stable for 30 seconds (default) X=3 enable after the weight is stable for 2 minutes 5)display usage DIS x X=0 continuous and variational display (default) X=1 display after the weight is stable 6) the end of setup END press key to exit,press key reture to the setting of filter parameters. Ⅴ. External Calibration When the scale does not read accurately, you may calibrate it with weight. (1)Turn the scale on; press and hold until the end of self-test. It will show CAL. (2)Press key to show 0 ; (3)place a weight (equal to or more than 2/3 of the Max. Capacity) on the tray; and please operate as the following steps to input the numeric of weight (UNIT:g):press to 5 III.DISPLAY Touch Keypacl Functions : power key : Zero key : Tare key : Unit conversion key. The new-type touching key is designed, which only dabed while operating to the corresponding key with the finger, does not need heavy pressure. Symbol Definition : Scale is in Zero mode. : Scale is in TARE mode. : Scale is in STABLE mode. : Battery is at low voltage. kg : The unit is kilogram. 2

5 g : the unit is gram. weigh on the pan, then the net weight of the objects is lb : the unit is avoirdupois pound. shown; take both container and objects off, the weight oz : the unit is avoirdupois ounce displayed is negative. Press key again to cancel the In Charge : Scale is in recharged mode. Ⅳ. Operations 1. Switch on & off Press and hold it about two second to power on, In nomal weighing state, press key and hold it about two second again to power off. 2. Zero function During using the scale, the weight display isn t 0, but there is nothing on the pan. Please press key to re-zero Then the zero indicator will be shown. When the weight display is outside the range capable of re-zeroing or the scale is in tare mode, pressing the key is invalid. 3. Tare function In weighing with container instance, please operate as following steps to get the net weight: place the container to the pan; press the key to subtract the weight of container. Then the weight displayed is 0, and the tare indicator is shown. place the objects needed to 3 tare mode. 4. Unit conversion Press key to select the unit you need ( kg, g,lb or oz ),and the screen will show the corresponding indicator. 5. Parameters setting When power-on and self-test, press and hold key until the end of self-test, the scale will turn to the mode of setting parameters. In the following setting, press key to change parameter,press key to change function. 1) The setting of filter parameters nb x X=0, apply to fast display occasion X=1, apply to common occasion(default) X=2, apply to high precise and stable occasion X=3, apply to animal weighing occasion. 2) the range of zeroing: KD x X=0, 2.7% X=1, 5% (default) X=2, 10% X=3, 20% 3) the range of displaying 0 ZDIP x 4