Flymo Mighti-Mo 300 Li Original Instructions Manual page 7

Battery Temperature below 0
If the charger control light flashes red when the
battery is installed, this indicates that the battery
temperature is not within the charging temperature
range of 0 °C – 45 °C.
As soon as the allowable temperature range is reached,
the battery charger automatically switches to charging.
Charging Advice
With continuous or several repetitive charging cycles
without interruption, the charger can become warm.
This is not meaningful and does not indicate a
technical defect of the battery charger.
A significantly reduced working period after charging
indicates that the battery is used and must be
replaced. Observe the notes for disposal.
Battery Charge-control Indication
Press the button to actuate the three battery charge
indicator lights. After approximately 5 seconds, the
lights go out automatically.
The charge condition can also be checked when the
battery is removed.
Battery charge
Indicator Lights
When no battery charge indicator lights up after
actuating the button, the battery is defective and
must be replaced.
For safety reasons, the charge condition of the
battery can only be checked when the product is at a
standstill.
C or above 45 C
o o
Battery capacity
up to 40% charged
up to 80% charged
fully charged
Temperature Control Indicator
If the red warning light illuminates for 5 seconds after
pressing the button on the battery, this signals that
the battery or the electronics of the product (with
battery inserted) are not within the optimum
temperature range. When this occurs, the product
will not operate, or it will not operate at full capacity.
Temperature Control of the Battery
The red warning light flashes when pushing button or
pressing the On/Off switch (when the battery is
inserted): The battery is not within the temperature
range for operation of -16±3℃ to 69±3℃.
The battery switches off at a temperature above 70
°C until the optimum temperature range is reached
again.
Area of Cut (Battery Duration)
The area of cut (battery duration) depends on lawn
conditions, grass density, moisture content, grass
length and height of cut.
Switching the machine on and off frequently during
cutting will also reduce the area of cut (battery
duration).
To improve the area of cut (battery duration) it is
recommended to cut more frequently, raise the
cutting height and walk at a normal pace.
To increase the run time an additional battery can be
purchased.
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