FLB Forelibra SUS304 GM Series electronic balance weighing pan User Manual

FLB Forelibra SUS304 GM Series electronic balance weighing pan

Purpose

GM Series electronic balance ensure the accuracy and reliability of the weighing results.

• Appearance style hale, fashion and brief, sporty powerful;
• Scale pan is made of high quality stainless steel 304, simply and fluency;
• Large screen LCD display, backlight is soft and easy to read;
• Stable and good repeatability
• Sturdy structure

GM Series electronic balance: fast response, easy to operate, greatly simplifying and accelerating the conventional weighing process.

Additional function:

• Weighing unit conversion
• Counting
• % Weighing

Warning and safe instructions

Safety precautions
Please read this manual before use the balance to avoid unnecessary damage.

• Verify that the AC Adapter input voltage matches the local AC power supply
•  Install and dismantle the balance, need to cut off the power
•  Using the balance only in correct environment, work temperature 10″C-40″C
•  Avoid strong wind and vibration
•  Don’t operate the balance in harmful environment
•  Don’t drop object to the scale
•  Don’t inversion the balance by tray or supporting
•  Service should be performed only by authorized personnel
•  Before using the balance, should warm-up 20-30 minutes

Please don’t open the shell of balance, otherwise the manufacturer will not provide the warranty service.

Avoid installing and using occasion

Assure that the stability and reliability, Please to avoid follow occasion

1. Avoid the gate with the wind (air-condition, window)
2. No vibration
3. Avoid direct sunlight
4. Avoid excessive temperature and humidity

Prepare

Warranty service
Please fill out the warranty card and return to company, then can enjoy a one- year warranty service, Otherwise it will be gave up by yourself.

Storage and transportation conditions
Don’t place the instrument in an environment where the temperature is too high or too low, easy to crash, violent vibration, humidity and airflow.

Open-package

• After unpacking, check the appearance of the instrument immediately, to find if there is any damages caused during transport by improper handling.
• If it was found damaged, please contact the factory in time.

Packing list

• Balance
• SUS304 weighing pan
• Plastic windshield(Optional)
• Mass weight(Optional)
• Power adapter
• User’s manual
• Warranty card and certificate

Install

GM series balance

To install the balance, following parts in sequence:

1. SUS304 weighing pan

Adjust level
Level the balance on a stable desk. When the bubble is in the center of the circle, balance is leveled.

Connect to power
Please use our company power adapter. Power adapter one end is connected to balance, the other end to AC base.

Operation panel and keyboard functions definition

Operation panel introduction

Keyboard definition

Basic weighing operation

Simple counting
on counting quantity, when the LCD data display at the same ample size is now set and Percent weighing display will show the weight compared to the PERCENT weight selected.

Rs232 Serial Port
The RS232 communication port is configured to 9600 Baud and continuous data stream. The connections are as follows;

Unit details

Technical instructions

• Working Temperature: 0’C-40’C
• Working Voltage: DC12V
• Working humidity range: 40%-85%
• Adaptor data: Input: AC100-240V 50/60Hz 0.3A, Output: DC12V lO0OmA

Normal fault and solving countermeasure

Specification

| GM 103| GM 203| GM 303| GM 503
---|---|---|---|---
| 100| 200| 300| 500
|
|
| ****

| 0 – 40
Working voltage|
| External calibration( weights optional)
| have
|
| 230 × 270 × 70
****| 300 × 135 × 340
Pan Size( mm)| 115
Gross weight( kg)| 2 . 45
Net weight( kg)| 1 . 75

| GM 302| GM 502| GM 602| GM 1002| GM 2002| GM 2002 S| GM 3002| GM 5002
---|---|---|---|---|---|---|---|---
| 300| 500| 600| 1000| 2000| 2000| 3000| 5000
|
|
| ****

| 0 – 40
Working voltage|
| External calibration( weights optional)
| Optional
|
| 230 × 270 × 70
****| 300 × 135 × 340
Pan Size( mm)| 150 or 192 × 171 × 8
Gross weight( kg)| 2 . 45
Net weight( kg)| 1 . 75

Cleaning

• Unplug the power from the unit.
• Clean the balance by cloth and mild soap.
• After cleaning, wipe the balance by a soft dry cloth.
• Re-calibrate after each cleaning.

Warranty and Repairs

• One-year warranty for the balance from the date of initial shipment.
• We make in-warranty repairs or replacement quickly, or will offer a full refund, at our sole discretion.
• Any in-warranty repairs or service will exclude all damage  due to by abuse and misuse.
• If you have any quality problem, please pack the product well, and request a Return Material Authorization (RMA) code and return instruction from Nanjing Bonita Scientific Instrument company, Ph. 86-25-84169936.

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