英文版机器使用安全提示

英文版机器使用安全提示 Safety tips Please obey the safety tips mentioned as it’s so important 1,Machine must be firmly grounded. 2,Confirm the power voltage of the plug before use . 3,Please set independent plug for the machine . 4,Don’t put your hands or other things into air inlet or air outlet 5,If the machine runs above 80℃,please don’t touch chamber door or viewing window  to avoid  empyrosis. 6,Please don’t open the circuit cabinet door unless you are professionals 1,please read careful of machine user’ manual before operate the chamber 2,when pulling the plug, please don’t pull the power line directly 3,Any condition below ,please cut the power: (1)when change the fuse (2)when machine has error and can’t work (3)when machine hasn’t worked for long time (4) when moving the machine 1,Machine must be laid the place where is firm and steady ,make sure machine is in horizontal 2,Please don’t open or close the door so heavily ,otherwise chamber may be broken ,even worse chamber door may fall. 3,Leave machine some space to the wall ( at least 50cm at the back side ,at least 30cm two sides ) 4)If  the machine has no refrigeration system ,please  keep the ambient temperature below 25℃ in summer when you want to set 30℃～40℃ to the machine . 5)When moving the machine which has refrigeration system, please don’t lean, stay the machine for 1 or 2 days before use it. Keep the temperature around 25℃ in summer ,if it needs to refrigerate continuously, please heat temperature to 50℃(4 hours) every 10 or 15 days 6)Machine testing environment: ambient temperature 25 ℃ and RH50% 7)When machine is working in low temperature ,please don’t  open the door casually to avoid evaporator freezing, otherwise machine may can’t cool down the temperature properly, worst compressor may be damaged .