Specifications - Stihl Rma 443.3 Gebrauchsanleitung

20 Specifications

Fault LEDs on the
battery
The battery gets
stuck when fitting
it into the battery
compartment.
Charging fails to 1 LED illumina‐
start after fitting tes red.
the battery into
the charger.
The grass has
not been cut
cleanly or the
lawn is yellow.
19.2 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.
19.3 Product Support and Assis‐
tance on Use
Product support and assistance on use are avail‐
able from STIHL servicing dealers.
For contacts and other information, please visit
https://support.stihl.com or www.stihl.com.
20 Specifications
20.1 Lawn Mower
STIHL RMA 443.3
– Permissible battery: STIHL AK
– Weight with grass catcher box and without
battery: 24 kg
– Weight (m) with grass catcher box and
STIHL AK 30 S battery: 27 kg
– Maximum grass catcher box capacity: 52 l
– Cutting width: 41 cm
– Speed (n): 3000 rpm
– Speed in ECO mode: 2700 rpm
– Electrical type of protection: IPX4
For information on the battery life, see
www.stihl.com/battery-life.
0478-131-9669-A
Cause
The guides or electri‐
cal contacts in the
battery compartment
are dirty.
The battery is too
warm or too cold.
The blade is blunt or
worn.
The resistance at the
blade is too great.
20.2
– Minimum thickness a: 1.6 mm
– Minimum width b: 55 mm
– Sharpening angle c: 30°
20.3
– 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
20.4
– 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.
20.5
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
Remedy
Clean the lawn mower.
► Remove the battery.
► Allow the battery to cool down or warm
up.
Sharpen and balance the blade.
► Set a higher cutting height.
► Mow shorter grass.
Blade
STIHL AK Battery
STIHL AL 101 Charger
Extension Cords
English
51