• The Infra rework consists of two units; one is the Pre Heater and the second one is a Hand Held unit.
• The Pre Heater is used as a base on which the PCB is placed and kept in place with the help of small magnetic foot.
• The Pre Heater is used to preheat the PCB up to a suitable temperature from the lower side. Approx mate temperature for preheat is 100 degrees  which will display on the unit 300 in meter in the preheater
• Once the PCB is preheated to the required temperature the Hand Held unit is used to heat the required part to a higher temperature (sufficient to melt the solder) and the required part can be removed.
• Another new part can be also be fixed in the same way – after proper application of flux

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