The manual can help you understand how the machine works and how to operate it safely. Figure 2 shows common danger areas on a snowblower. Never allow children to operate the machine, and make sure adults who operate the snowblower have proper instruction. Coming in contact with the turning blades inside the discharge chute is the most common cause of injuries associated with snowblowers. Common danger spots on a snowblower.
Accidents occur most often when the discharge chute clogs with wet, heavy snow.
You can't see the whirling blades down in the chute because snow covers the blades. If you use your hand or a stick to remove the clog, the blades could strike the stick or your hand. In either case, injury can occur. Stop the engine before cleaning foreign objects or snow from the equipment. Know how to stop the engine or the throwing unit quickly in case a problem arises.