Specifications - Stihl Rma 448.3 Rv Gebrauchsanleitung

English
Fault LEDs on the
battery
20.2 Troubleshooting Charger
If the battery is not being charged and the LED
on the charger flashes red: There is no contact
between the charger and battery.
► Remove the battery.
► Clean contacts on charger.
► Fit the battery.
► If the battery is still not being charged and the
LED on the charger flashes red: Do not use
the charger and contact your STIHL servicing
dealer.
Malfunction in charger.

21 Specifications

21.1 Lawn Mower
STIHL RMA 448.3 RV
– Permissible battery: STIHL AK
– Weight with grass catcher box and without
battery: 27 kg
– Weight (m) with grass catcher box and
STIHL AK 30 S battery: 30 kg
– Maximum grass catcher box capacity: 52 l
– Cutting width: 46 cm
– Speed (n): 3000 rpm
– Speed in ECO mode: 2700 rpm
– Electrical type of protection: IPX4
– Minimum driving speed: 2.0 km/h
– Maximum driving speed (depending on the
battery used):
– with AK 10: 2.5 km/h
– with AK 20, AK 30: 3.5 km/h
– with AK 30 S: 4.5 km/h
For information on the battery life, see
www.stihl.com/battery-life.
21.2 Blade
– Minimum thickness a: 1.6 mm
– Minimum width b: 55 mm
– Sharpening angle c: 30°
54
Cause
21.3
– Battery technology: lithium-ion
– Voltage: 36 V
– Capacity in Ah: see rating label
– Energy content in Wh: see rating label
– Weight in kg: See rating label
21.4
– Rated voltage: See rating plate
– Frequency: see rating plate
– Rated power: see rating plate
– Charging current: See rating plate
For charging times, see www.stihl.com/charging-
times.
21.5
If an extension cord is used, the cross sectional
area of its conductors must meet the following
minimum requirements – depending on the line
voltage and length of the extension cord:
If rated voltage on the rating label is 220V to
240V:
– Cord length up to 20 m: AWG 15 / 1.5 mm²
– Cord length 20 m up to 50 m: AWG 13 /
2.5 mm²
If rated voltage on the rating label is 100V to
127V:
– Cord length up to 10 m: AWG 14 / 2.0 mm²
– Cord length 10 m up to 30 m: AWG 12 /
3.5 mm²
21.6
■ The battery is not protected against all ambi‐
ent conditions. If the battery is exposed to cer‐
tain environmental conditions, it may catch fire
or explode. This may result in serious injury to
people and damage to property.
► Do not charge the battery below 20°C or
► Do not use the lawn mower or battery
► Do not store the lawn mower or the battery
Remedy
► Mow shorter grass.
STIHL AK Battery
STIHL AL 101 Charger
Extension Cords
Temperature limits
WARNING
above 50°C.
below -20°C or above +50°C.
below -20°C or above +70°C.
21 Specifications
0478-131-9662-B