Scheppach HC06 Translation From The Original Instruction Manual page 71

Explanation of the symbols on the equipment
Read and follow the operating and safety instructions before you start
GB
working with this power tool.
Wear ear-muffs. The impact of noise can cause damage to hearing.
GB
GB Beware of hot parts!
GB Beware of electrical voltage!
Warning! Automatic start-up.
GB
GB Do not open the cock before the air hose is attached.
GB 71