8
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de LEGO Group. ©2010 The LEGO Group.
Discharging the Energy Meter
Follow steps 6 to 10 only if this is the first time you are using the Energy Meter.
Step 6
To completely discharge the Energy Meter, first
disconnect all wires and devices.
Step 7
Turn on the Energy Meter by pressing the
green On/Off button.
Step 8
Press and hold the green On/Off button for
10 seconds until a blinking warning symbol
appears on the display (shown below right).
Discharging will now begin.
Discharging is complete when the display
turns off.
You can cancel the discharge at any time by
pressing the green On/Off button. Press the
button again to turn the Energy Meter on and
use as normal.
Step 9
Charge and discharge the Energy Meter a second time by
repeating.steps.2.to.8..
Step 10
Finally, charge the Energy Meter for the third and last time by repeating steps 2 to 5.
You are now ready to start using your fully charged Energy Storage.
Always remove the Energy Storage from the Energy Display when not in use
(see ‘Removing the Energy Storage’).
INFO
A full discharge normally
takes approximately
30-90 minutes.
Charging.and.discharging.with.the.LEGO
®
.Power.Functions.Rechargeable.Battery.Box
INFO
Always store the
Energy Storage at room
temperature in a clean,
dry place.