From inside (document excerpt):
Form No. 3365-267 Rev A 1800 Power Curve® Snowthrower Model No. 38381–Serial No. 311000001 and Up Operator’s Manual IMPORTANT SAFETY INSTRUCTIONS When using an electrical appliance, basic precautions should always be followed, including the following: Do not overreach–Watch your footing and keep your balance at all times. If the appliance strikes a foreign object, follow these steps: READ ALL INSTRUCTIONS BEFORE USING THIS APPLIANCE –To reduce the risk of fire, electric shock, or injury, follow these safety instructions.
It is essential that you or any other operator of the appliance read and understand the contents of this manual before operating the appliance. Pay particular attention to the safety alert symbol which means CAUTION, WARNING, or DANGER–personal safety instruction. Read and understand the instruction because it has to do with safety. Failure to comply with these instructions may result in personal injury, risk of fire, or electrical shock. Stop the appliance. Inspect for damage. Repair any damage before starting and operating the appliance. WARNING Disconnect the appliance–Disconnect the appliance from the power supply when not in use, before servicing, when changing accessories, etc. Store an idle appliance indoors. When the appliance is not in use, it should be stored indoors in a dry, secured place out of the reach of children. Maintain the appliance with care–Follow instructions for changing accessories. This appliance meets or exceeds the B71.3 specifications of the American National Standards Institute in effect at the time of production. Replacement parts–When servicing the appliance, use only identical Read and understand the contents of this manual before you start replacement parts. Repair or replace damaged extension cords. the motor.