STERWINS EPS2-20.3 Manual De Instrucciones página 274

Suspected malfunctions are often due to causes that the users can fix
themselves. Therefore check the product using this section. In most
cases the problem can be solved quickly.
Problems
Power supply interrupted
Pruner does not
Power cord or plug is defect
start
Other electrical defect to the
pruner
Extension cord is too long and/
or has cross section which is too
small.
Product does not
reach full power
Power supply voltage (e.g.
generator) is too low
Saw chain not tensioned
properly
Bad cutting
result
Saw chain dull
Possible cause
273
5.TROUBLE SHOOTING
Solution
Check the power supply by connecting
another device
Check by a specialist electrician
Check by a specialist electrician
Use an extension cord of the permitted
length and/or with a sufficient cross-
section
Connect the pruner to another power
outlet
Tension properly
Sharpen saw chain or replace
EN