ELECTRONIC ANALYTICAL BALANCE (JA MODEL)

Model or a decimal point A space or a decimal point Data or a decimal point Data or a decimal point Data or a decimal point Data or a decimal point Data or a decimal point Data or a decimal point Features Stainless Steel Pan Super bright LCD display with backlight RS232 Interface Mains adapter supplied as standard Windshield supplied as standard Height adjustable feet Auto Calibration Selectable measure units:mg, g, oz, ct Memory for accumulated time Applications Weighing Net weight / tare Below balance weighing Piece counting functio

8.1 FAULT JUDGMENT If you come across any problem, you can check it by you self and find the reasons. FAULT Replacement of power transformer; Power transformer damage; Contact factory Keep the environment stable,close The wind screen is open； Close the glass door； Plug in the power line; Take away the things； Connect the stable power； Weighing unstable； The weighing digitsis wrong Not tare before weighing. Tare before weighing. Adjust the level feet. 1.0 KNOW YOUR BALANCE 2.0 SPECIFICATIONS 3.0 UNPACKING THE BALANCE 4.0 CALIBRATION THE BALANCE 5.0 LOCATING THE BALANCE 6.0 SETTING UP THE BALANCE...

1.0 KNOW YOUR BALANCE Thank you for selecting the JA Series Analytical Balance. This Instruction Manual will guide you of the installation, accessories, trouble-shooting, after sales service information, general maintenance of the balance, etc. it will also guide you through the various applications. Please read this Manual thoroughly before starting the operations. If you need any clarifications, feel free to contact us. The JA balances are ideal for laboratory and general purpose weighing. The balances can also be used for some advanced weighing functions. FEATURES: Stainless Steel Pan Super...

7.2 SPEED SETTING Keep pressing ON, when “speed” 2.0 SPECIFICATIONS will show in the display, ----Highest Speed Range -----High Speed Division Repeatability -----Normal Speed Resp. Time press →0/T← to save setting Tare Range Overall Dimensions Operating temperature Power Supply External Power Adapter as standard (Input Voltage220 V) Net Weight 7.3 WEIGHING UNIT SETTING Keep pressing ON, when Unit is shown ,Then operation as blow: 3.0 UNPACKING THE BALANCE Remove the balance from the packing by carefully lifting it out of the box. Inside the box you will find everything needed to start using the...

5.0 LOCATING THE BALANCE • The balance should not be placed in a location that will reduce the accuracy. • Avoid extremes of temperature. Do not place in direct sunlight or near air conditioning vents. • Avoid unsuitable tables. The table or floor must be rigid and not vibrate. • Avoid unstable power sources. Do not use near large users of electricity such as welding equipment or large motors. • Do not place near vibrating machinery. • Avoid high humidity that might cause condensation. Avoid direct contact with water. Do not spray or immerse the balances in water. • Avoid air movement such as...