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8  

 

Tip Temperature

     

If the tip temperature is too high, it decreases the life of the tip. So 

we suggest you to use the lowest *possible* tip temperature when 
soldering. This not only prolong life of the tip, it also quickens heat 
recovery and decreases harm to sensitive components.

   

             

 

 

Cleaning 

 The soldering iron tip should be cleaned after use by wiping it on 

 the damp sponge found in the soldering iron stand, this is to get rid of 
burnt solder or fluxes that causes oxidation on the tip. If the tip has 
oxidation, apply solder and wipe using the damp sponge, repeat these 
steps until oxidation is removed. 

 Regular cleaning is also needed when tips are used for prolonged 

period of time (remove tip from soldering iron and clean it once a 
week). The solder tips are chrome electroplated on the surface and 
should be bright silver with no flux residue or solder on it. If the tip 
shows disfiguration or has rust on it. Change the tip. 

 

When Not in Use

 

If a soldering iron does not have a thin consistent layer or solder 

over the entire surface, the tip has not been properly tinned. When you 
are not using your iron, make sure you leave a large lump of solder on 
the tip. This maintains the tinning on the tip, and the tip will last much 
 longer. Many technicians mistakenly clean the tip before they put the 
iron into the holder. Leave the solder on the tip to protect it.

 

 

SOLDER TIP CARE and MAINTENANCE 

       Remember to tin the tip after cleaning in preparation for the next use.

 

9  

 

 

 

HAND PIECE ASSEMBLY  

The hand piece may be disassembled for troubleshooting and  
repair: 

1. 

Turn off main station and unplug from power source. 

2. 

Detach the Soldering Iron Receptacle (

15”

 ) from the main unit. 

3. 

Turn the Copper Nut, (

“1”

 ) counter clockwise to loosen it. 

4. 

Pull out the Tip Enclosure (

“2” 

),  the Solder Tip (

“3”

 as ) , and the 

Tip Lock (“4” ). 

5. 

Turn the Plastic Nut (

“5” 

)  counter clockwise  to release it from the 

main body.   

6. 

Push out the Heating Element (

“6”

 ) via the wire Cord (

“14”

 ).  

Follow these steps to reassemble the hand piece: 

1. 

Slide in  hand piece PCB  into the main handle. Be sure to secure the PCB 
in the notch at the mouth of the main handle. 

2. 

Attach the front module “5”  to the main handle. 

3. 

Slide in the Tip holder “4”. Make sure the smaller end is inserted first as 
seen in the illustration below. 

4. 

Insert the soldering iron tip “3” as seen below. 

5. 

Secure the tip by inserting the tip enclosure “2”  and nut ”1” securely. 

6. 

Reattach the hand piece plug “15” to the receptacle at the main station. 

7. 

Recalibrate the soldering iron, see guide on tip care and maintenance 
section of this  manual. 

Summary of Contents for Int950

Page 1: ...therefore be careful when using the appliance in places where there are combustible materials do not apply to the same place for a long time do not use in presence of an explosive atmosphere be aware...

Page 2: ...2 15 REPLACEMENT SOLDERING TIPS...

Page 3: ...on how to clean soldering tips Temperature could be set too high causing solder to quickly burn away Please adjust to a more suitable lower temperature range PROBLEM 5 SOLDERING IRON DOES NOT PRODUCE...

Page 4: ...rwise in the troubleshooting procedures PROBLEM 1 THE UNIT HAS NO POWER MAIN POWER LED DOES NOT LIGHT UP 1 Check if the unit is switched ON 2 Check the fuse Replace with the same type of fuse if blown...

Page 5: ...the fuse holder 5 Temperature may reach a high of 480 C when turned on Do not use near inflammable flammable materials Do not touch heated parts can cause severe burns Do not touch metallic parts near...

Page 6: ...lement to ensure proper connections Pins 4 2 Pins 4 1 Pins 5 1 Pins 5 2 Warning Ensure none of the above mentioned conditions are present before plugging in the hand piece Failure to do so can damage...

Page 7: ...caused by cold solder double check solder points if the heating element has recently been replaced Heating element Sensor Heating element Test the resistances of the following configurations at the 5...

Page 8: ...intains the tinning on the tip and the tip will last much longer Many technicians mistakenly clean the tip before they put the iron into the holder Leave the solder on the tip to protect it SOLDER TIP...

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