Husqvarna W21 Operator's Manual page 8

Read Shut off engine
& remove spark
Operator´s
Manual. plug wire before
performing any
maintenance or
repair work.
Moving sharp blades
under cover can sever
fingers.
6-
English
SYMBOLS AND DECALS
Whole
Severing
body
of fingers
exposure
& toes.
to thrown
objects.
Keep a safe
Do not open
distance from
or remove
the machine.
safety
shields while
engine is
running.