Installing The Balance; Precautions - A&D GX-203A Instruction Manual

2-1 Installing The Balance

Install the balance as follows:
1. Refer to "2-2. PRECAUTIONS" for installing the balance.
2. Assemble the balance as shown in the illustration above.
3. Adjust the leveling feet to level the balance. Confirm it using the bubble spirit level.
4. Confirm that the adapter type is correct for the local voltage and power receptacle type.
5. Connect the AC adapter to the balance. Warm up the balance for at least 30 minutes with nothing
on the weighing pan.

2-2 Precautions

To get the optimum performance from the balance and acquire accurate weighing data, note
the following:
□ Install the balance in an environment where the temperature and humidity are not excessive.
The best operating temperature is about 20℃±2℃ at about 45～60％RH relative humidity.
□ Install the balance where it is free of dust.
□ The weighing table should be solid and free from vibration, drafts and as level as possible.
□ Install the balance in a stable place avoiding vibration and shock. Corners of rooms on the
first floor are best, as they are less prone to vibration.
□ Install the balance where it is not affected by heaters or air conditioners.
□ Install the balance where it is not exposed to direct sunlight.
□ Install the balance away from equipment which produces magnetic fields.
□ Level the balance by adjusting the leveling feet and confirm it using the
bubble spirit level.
□ Warm up the balance for at least 30 minutes. Plug in the AC adapter as
usual.
□ Calibrate the balance before use or after having moved it to another
location. Refer to "8.Calibration".
Caution
Do not install the balance where flammable or corrosive gas is present.
Leveling foot
9
OK NG
Bubble spirit level