Guide to Successful Soldering

Desoldering

A soldering joint that is improperly done will obviously have to be removed.  This is done when the solder is liquidy.  Now there are several methods of doing this. 

First, if you don’t want to buy anything, you can try to shake, wipe, or whatever you can, to get it off.  This isn’t very effective, but it works. 

The next way is to use a “pump”, this way is a bit complicated.  Proper steps for desoldering with a pump is to set the pump by pushing the spring-loaded plunger down until it locks.  Apply both the pump nozzle and the tip of your soldering iron to the joint.  Wait a second or two for the solder to melt.  Then press the button on the pump to release the plunger and suck the molten solder into the tool.  Repeat if necessary to remove as much solder as possible.  The pump will need emptying occasionally by unscrewing the nozzle.

Then last way, which is my favorite, is to use a soldering wick.  The steps in doing this is to first apply both the end of the wick and the tip of your soldering iron to the joint.  Then as the solder melts most of it will flow onto the wick, away from the joint.  Remove the wick first, then the soldering iron.  Cut off and throw away the end of the wick that’s coated with solder.

First Aid for Burns

Most burns from soldering are likely to be minor, and simple to treat.

·        Immediately cool the affected area under gently running cold water.
Keep the burn in the cold water for at least 5 minutes. If ice is readily available this can be helpful too, but do not delay the initial cooling with cold water.

·        Do not apply any creams.  The burn will heal better without them. A dry dressing, such as a band-aid, may be applied if you wish to protect the area from dirt.

·        Seek medical attention if the burn covers an area bigger than your hand.

To reduce the risk of burns:

·        Always return your soldering iron to its stand immediately after use.

·        Allow joints and components cool down at least a minute before you touch them.

·        Never touch the tip of a soldering iron, unless you know it isn’t hot.

Conclusion

Well that’s the end of this guide.  Thanks for reading.