14CORRECT HANDLING OF MACHINEDetachmentIn an emergency, push the notches (1) at both sides, and you can detach the–machine from you.Be extremely careful to maintain control of the machine at this time. Do notallow the machine to be deflected toward you or anyone in the work vicinity.WARNING: Failure to maintain complete control of the machine at all couldresult in serious bodily injury or DEATH.For EM4250In case of emergency, remove the emergency detachment lever (2) by pulling–strongly with a finger. The machine sill detach from body.Be extremely careful to maintain control of the machine at this time. Do notallow the machine to be deflected toward you or anyone in the work vicinity.WARNING: Failure to maintain complete control of the machine at all couldresult in serious bodily injury or DEATH.Attachment of shoulder strapAdjust the strap length so that the cutter blade will be kept parallel with the–ground.HangerHanger(1)(2)Observe the applicable accident prevention regulations!STARTINGMove at least 3 m away from the place of refuelling. Place the brush cutter on a clean piece of ground taking care that the cutting tool does notcome into contact with the ground or any other objects.A: Cold start1) Set this machine on a flat space.POINTS IN OPERATION AND HOW TO STOPThrottle control dialThrottle lever (6)Low speed High speedLock-off leverI-O switch (1)OPERATION