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I.   Specifications 

Model:                               853A                      

Power Consumption:       600W 

Voltage:                             220V / 50Hz±10%    110V / 60Hz±10%

 

Temperature Range:        98

~380

 

Machine Dimensions:       220*247*73mm 

Heating Surface:               130*130mm 
 

II. Package Listing  

       1 Preheating Station                        1 Circuit Board Holder  

       1 Power Cord                                   1 Instruction Manual  

III.  Application  

     Suitable fro repairing communication equipment and electronic  

   PCBs that require preheating. 

IV. Operation 

A.   Preheating of Components (Use with rework stations). 

 

1. 

Plug the power cord to power supply and place PCB on the circuit board 

       Holder. Adjust the holder in such a way that the component to be heated 

Is at the center of the preheating surface. 

2. 

Set the temperature according to the components’ size and circuit 

boards’ thickness. Turn on the power switch. The station will start to 

heat up and Stabilize at desired temperature. 

B. Removal 

of 

Components 

1. 

Place the PCB on the board holder and position the component to be 

Removed at the center of the infrared heating surface. 

2. 

Set the temperature according to component’s solder melting point. 

Caution: Temperature setting is very important. A good command of  

temperature setting is necessary since this could easily damage the PCB  

or the components. The PCB could be deformed or burned If the  

temperature is too high otherwise the component will not be detached if  

the temperature is too low. 

3.   Turn on the machine and let the temperature stabilize, pay attention to   

the components solder until it starts to shimmer. Use an IC popper to 

remove the component when the solder is completely melted. Do not 

move the PCB immediately after removing the component since it is still 

hot and this will cause the movement of nearby components. Turn off the 

power switch and wait for it cool down before removing the PCB.  

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