PolyCut 27-3 and 47-3
Quality tests have revealed that the screw connections of these trimmer heads may come loose in operation. As a result it is possible that moving parts will fly off. If these parts fly off, there will be a risk of injury to the user as well as to third parties.
Do not use the trimmer head again!
Please return the trimmer head to your local STIHL dealer immediately. You will be refunded the purchase price for this. Please take this action in the interest of your own safety. If you have any questions please do not hesitate to contact your local STIHL dealer. Your STIHL dealer will of course help you choose a suitable replacement product.