Troubleshooting
TROUBLESHOOTING
PROBLEM
Engine does not start
Engine starts but does not con-
tinue to run
Engine starts but does not run
with full performance
Motor runs spasmodically
Excessive smoke
In the case of faults that are not listed in this table, or faults that you cannot rectify without
assistance, please contact our customer service department.
EC DECLARATION OF CONFORMITY
We hereby declare that this product in the form in which it is marketed by us complies with require-
ments of the harmonized EC directives, EC safety standards and the product-specific standards.
Product
Brush cutter
Serial number
G2302305
Type
BC 4125 II-S
Sound power level
EN ISO 3744
measured: 116 dB(A)
guaranteed: 119 dB(A)
440248_b
POSSIBLE CAUSE
Incorrect starting procedure
Wrong lever position on the
choke
Dirty, incorrectly adjusted or
wrong spark plug
Fuel filter clogged
Wrong lever position on the
choke
Air filter clogged
Dirty, incorrectly adjusted or
wrong spark plug
Incorrect fuel mixture
Manufacturer
AL-KO Geräte GmbH
Ichenhauser Str. 14
D-89359 Kötz
EC Directives
2006/42/EG
2014/30/EU
2000/14/EG
Conformity assessment
2000/14/EG Appendix V
Named position
TÜV Rheinland Product Safety GmbH
Am Grauen Stein
51105 Köln
Germany
CORRECTION
Observe operating instructions
Set the lever to RUN
Clean, adjust or exchange the
spark plug
Exchange the filter
Set the lever to RUN
Clean or exchange the filter
Clean, adjust or exchange the
spark plug
Use the correct fuel mixture
Authorised representative
Andreas Hedrich
Ichenhauser Str. 14
D-89359 Kötz
Harmonised standards
EN ISO 11806:2011
EN ISO 14982:2009
EN ISO 22868:2011
EN ISO 22867:2011
Kötz, 13.07.2016
Wolfgang Hergeth
Managing Director
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