RADWAG WPT/P 60 Postal Scales for Packages - Manual (Page 33)

They need formatting after first powering up. It is crucial for batteries
lifetime to undertake this process. Formatting consist in charging and
total discharging (without meantime charging).
Procedure:
1. Supply the indicator from mains.
2. Charge batteries for 12 hours (time of charging 2200mAh batteries).
3. After 12 hours unplug from mains.
4. Use the device up to the moment of self powering down.
5. Repeat the process of charging starting from point 1.
Notice:
They reach their optima capacity after three cycles of full charging and
discharging.
15. USER CALIBRATION
Only for non-verified scales
Confirmation of high accuracy of weighing requires periodical correcting
of calibration factors in the scale memory – this is adjustment of the scale.
Calibration should be performed when we start weighing or dynamic
change of temperature occurs. Before starting calibration remove
loads from the pan.
15.1. Calibration
Procedure:
• Enter the submenu <P6.CAL> and then:
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