– 8
If malfunction can not be fixed, the de-
vice must be checked by customer ser-
vice.
Troubleshooting
Failure
Cause
Remedy
Machine does not
start
Battery inserted incorrectly
Insert the battery into the intake
until it locks.
Battery is empty
Charge battery
Battery is defective
Replace battery.
Device stops during
operation
String is too long and is causing
the motor to overload.
Install the string guard, the string
will automatically be shortened.
String is too heavy, string diameter
is incorrect,
Only use string with a diameter of
less than 2.4 mm.
Cutting head blocked by cutting
residue.
Remove the cutting residue.
Motor is overloaded
Only mow items that are suitable
for the string trimmer (see also "In-
tended use").
Motor has overheated
Interrupt work, allow the motor to
cool down
Battery has overheated
Interrupt work, allow the battery to
cool down to below 67° C
Technical specifications
Operating voltage
V
50
Working width
mm
380
Cutting string, diameter
mm
2.4
Max. speed (+/- 100 rpm)
1/min
5800
Values determined as per EN 60745-2-13
Noise emission
Sound pressure level L
pA
dB(A)
82.1
Uncertainty K
pA
dB(A)
2.5
Sound power level L
WA
+ Uncertainty K
WA
dB(A)
95
Hand-arm vibration value
Left handle
m/s
2
3.4
Right handle
m/s
2
1.3
Uncertainty K
m/s
2
1.5
Dimensions and weights
Length x width x height
mm
1833x591x609
Weight (without battery)
kg
3.9
21
EN