Battery Operation - WEIGHSOUTH WSI-602 Instruction Manual

9. BATTERY OPERATION

The Medical Scale can be operated from the battery if desired. The
battery life is 12 hours (backlight) and 22 hours (without back-
light).
When the battery needs charging a symbol on the weight display
will turn on. The battery should be charged when the symbol is on.
The scale will still operate for about several minutes after which it
will automatically switch off to protect the battery.
To charge the battery simply plug into the main power. The scale
does not need to be turned on.
The battery should be charged for 12 hours for full capacity.
Just under the quantity display is an LED to indicate the status of
battery charging. When the scale is plugged into the main power
the internal battery will charge. If the LED is green the battery has
a full charge. If it is Red the battery is nearly discharged and blue
indicates the battery is being charged.
As the battery is used it may fail to hold a full charge. If the battery
life becomes unacceptable then contact your distributor.
Note: useless battery should be recycled, not thrown away
in every day trash or go to landfills.