English
Fault
LEDs on the
battery
The runtime of
the brushcutter is
too short.
Mowing head
cannot be
unscrewed by
hand.
19 Specifications
19.1
STIHL FSA 86 R Brushcutters
Permitted batteries:
– STIHL AP
– STIHL AR
– Weight without battery, cutting tool and guard:
3.4 kg
– Length without cutting tool: 1,725 mm
The running time is shown at www.stihl.com/
battery-life.
19.2
STIHL AP battery
– 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
– Permissible temperature range for operation
and storage: -10°C to +50°C
19.3
Sound Values and Vibration
Values
K-value (uncertainty) for sound pressure levels is
2 dB(A). K-value for sound power levels is 2
dB(A). K-value for vibration level is 2 m/s².
STIHL recommends wearing ear defenders.
– Sound pressure level L
fied in EN 50636‑2‑91: 81 dB(A)
– Sound power level L
in EN 50636-2-91: 94 dB(A)
– Vibration level a
measured as specified in
hv
EN 50636-2-91
– Control handle: 2.0 m/s².
– Loop handle: 3.7 m/s².
The vibration levels indicated were measured
according to a standardized test method and can
be used as a basis for comparing electric power
tools. The vibration levels actually occurring may
30
Cause
There is an electrical,
electromagnetic mal‐
function.
The battery is not fully
charged.
The battery life has
been exceeded.
Mowing head over‐
tightened.
measured as speci‐
pA
measured as specified
wA
Remedy
► Remove battery and reinsert it.
► Switch on the brushcutter.
► Recharge the battery fully as described in
the User Manual for the STIHL AL 101,
300, 500 chargers.
► Replace battery.
► Block the fanwheel with the stop pin.
► Unscrew mowing head by hand.
► Remove the stop pin.
vary from the values indicated, depending on the
type of application. The vibration levels indicated
can be used for an initial estimate of the vibration
stress. The actual vibration stress has to be esti‐
mated. The times when the power tool is
switched off and the times when it is switched on
but running under no load can be taken into
account in the estimate.
For information on compliance with Employers'
Vibration Directive 2002/44/EC see
www.stihl.com/vib.
19.4
REACH
REACH is an EC regulation and stands for the
Registration, Evaluation, Authorisation and
Restriction of Chemical substances.
For information on compliance with the REACH
regulation see www.stihl.com/reach.
20 Combinations of Cutting
Attachments and Deflec‐
tors
20.1
STIHL FSA 86 R Brushcutters
The following mowing heads may be mounted
together with the guard for mowing heads:
STIHL AutoCut C 6-2 mowing head:
– with round, low-noise mowing line with a
diameter of 2.0 mm or 2.4 mm
PolyCut 6-2 mowing head
– with blades
– with round, low-noise mowing line with a
diameter of 2.0 mm or 2.4 mm
DuroCut 5-2 mowing head:
– with blades
– with round, low-noise mowing line with a
diameter of 1.6 mm, 2.0 mm or 2.4 mm
19 Specifications
0458-833-9821-B