1.Power lamp
	2.Power switch
	3.Electric current meter
	4.Heating voltage adjustor
	5.Pressure meter
	6.Slidin block
	7.Rotating plate
	8.Heating switch
	9.Heating time adjustor
	10.Cooling switch
	11.Cooling time adjustor
	12.Counter
	13.Pressure adjustor
	14.Cord connection