General system description 2 - 4
Doc.nr : 6611-018
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A battery is located in the control unit for radio control and is very simple to change.
• The battery’s effective operation time is about 8 hours on one charge.
• When the battery is approaching time for charging, the control unit beeps three ( 3 ) times
as a warning and at the same time the LED starts to blink on the control unit.
• The battery mustbe used until the LED goes out, after which it can be changed.
If the battery capacity is too LOW the control unit cannot be activated.
• The battery capacity and operational performance is reduced in extremely cold conditions.
( The battery is automatically charged during operation by cable control ).
• In order to reduce battery loading and for safety reasons, the control unit is turned off
automatically, after the unit has been idle for more than approximately five ( 5 ) minutes.