Echo RM-3020T Manual De Instrucciones página 28

Maintenance and care
Loading nylon line
 Shut down trimmer engine without fail and make sure nylon line cutting head has stopped rotating before starting
replacement procedure.
To do so could lead to an accident or serious injury.
 Use only flexible, non-metallic line recommended by YAMABIKO Corporation.
Failure to do so could lead to an accident or serious injury.
 When the cutting blade becomes dull due to wear reverse it for
further use.
 When chip or bend occurs on the blade, vibration will increase.
Replace with new one.
 When filing the blade file 3 cutting edges evenly using a flat file
as shown in the illustration. Otherwise, the balance will be lost
and vibration will increase.
DANGER
WARNING
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