2 , check the use of the power supply voltage is consistent with the brand of this machine. The wiring part is reliable, safe grounding wire is reliable. (power line should be inserted in the oven with anti leakage and overload protection device on the special socket. )

3 , do not pull the wire, to prevent the loss of power cable caused by leakage accident.

4 , operation process, the operator takes the cake to take the corresponding protective measures to avoid the burn or scald.

5 , oven each layer are equipped with temperature thermometer limit, when over temperature limit is reached, will be cut off in time in the furnace heating tube power supply, to prevent the high temperature burn out equipment. This time limit thermometer main output end in long disconnections state, oven stop heating, we must perform a broken Dentsu process, the output end can be switched on, the oven can be normal work.

6 , the work site should keep the air circulation, dry. The oven is not suitable for direct exposure to the sun, and placed in the wet or corrosive substances and gases are not allowed to be in the furnace next to the heap of combustible goods.

7 , oven should be placed away from the back wall is greater than 20CM , to ensure the smooth flow of discharging hole, the ambient temperature requirements: -10~40 DEG C , relative humidity is not 85 DEG C .

8 , in the transport process, the oven should be handled with care, to prevent violent vibration, not inverted. A good oven should not be stored for a long period of time, should be placed in the relative temperature is not greater than 85%, well ventilated and non corrosive gas warehouse. Temporary open storage, and the corresponding protection measures should be taken to rain.

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