Stihl FS 120 User Manual

35FS 120, FS 120 R, FS 200, FS 200 R, FS 250, FS 250 R
English / USA
Symbol on slide control
h (7) – stop symbol and arrow – to stop
the engine, push the slide control in
direction of arrow on stop symbol (h ) to
STOP-O.
Starting
: Hold down the throttle trigger
interlock and squeeze the throttle
trigger.
: While holding both levers in this
position, move the slide control to
START and hold it there.
: Now release the throttle trigger,
slide control and trigger interlock in
that order. This is the starting
throttle position.
: Set the choke knob (8):
For cold start to
g
For warm start to e
even if engine has been running but
is still cold
: Press fuel pump bulb (9) at least five
times – even if the bulb is already
filled with fuel.
: Place the unit on the ground: It must
rest securely on the engine support
and deflector.
Check that the cutting tool is not
touching the ground or any other
obstacles.
: Make sure you have a firm footing.
: Hold the unit with your left hand and
press it down firmly – your thumb
should be under the fan housing.
Do not stand or kneel on the drive
tube!
250BA018 KN
9
8
002BA038 KN002BA040 KN

Stihl FS 120 Specifications

General

Power source	Gasoline
Type	Brush cutter
Cordless	Yes
Head type	Nylon line
Handle type	U-type handle
Engine power	1.8 hp
Product color	Black, Metallic, Orange
Uncertainty K	2 m/s²
Sound power level	110 dB
Fuel tank capacity	0.64 L
Vibration emission	4.9 m/s²
Engine displacement	30.8 cm³
Sound pressure level	98 dB
Cutting diameter (max)	- mm

Weight and Dimensions

Length	1760 mm
Weight	6300 g