ESSENTIAL TOOLS USED IN COMPUTER REPAIRS / I.T
In the the field of computer repairs a technician uses a variety to tools to complete a given job. Common tools that are used are:
Tools that are powered electrically require power from electricity, they are electric powered tools.Pneumatic Tools however are powered by air. The liquid fuel tool is a tool that is powered by gasoline this tool is not used in computer repairs. Powder-actuated tools operate like a loaded gun and must be treated with extreme caution.
- Screw driver both large and small
- wire cutter
- hex wrench set
- needle nose pliers
- crimping tools
- chip extractor
- multimeter
- tweezers
- stencil knife
Tools that are powered electrically require power from electricity, they are electric powered tools.Pneumatic Tools however are powered by air. The liquid fuel tool is a tool that is powered by gasoline this tool is not used in computer repairs. Powder-actuated tools operate like a loaded gun and must be treated with extreme caution.
Hand tools can be defined as any tool that is power by hand.The major types of hand tools used in computer repairs are: screwdriver, pliers, crimping tool, paint brush, pry tool and suction tool.
Power tools are any type of tool that needs additional power source for it to be functional. Common power tools used in this associated in computer repairs are:drill, soldering iron/ gun, multimeter,, reflow gun, air compressor, mig welder, hot glue.
when selecting tools, it is best to select the tool that is best fitted for the job, the tool that will cause little or no damage to the component and the user.When cleaning hand tools one method is using a damped rag with a little soap and water or if its a wooden handle linseed oil is recommended.For metal, use a light coat of WD-40 and wipe with a clean rag
How to clean:
Materials that are needed:Sponge, 600 grit sand paper, tip tinner / cleaner, wool
The purpose of the sponge is to remove any globs of solder that may be clinging to the tip however in order to do this the sponge has to be damped not soaked with water to be exact. The sand paper however is used when the tool is cold.The sand paper is used to shape the tip by gently stroking in one direction. The tip tinner is used when cleaning is complete, if you have extra solder then it can be substituted for the tip tinner. The wool is used as a cleaning agent also, it is been used during soldering. To clean using the wool its just to insert the tip in the wool multiple times to remove excess solder.
When maintaining tools it is important to keep batteries in proper shape, lubricate all moving parts,always ensure to store both hand and power tools correctly.When conducting maintenance always remember inspect for wear and damage,keep tools clean at all times,the build up of dust and grim left unchecked over a period of time will damage the tool.
Cleaning Hand tools
When cleaning hand tools there will be materials that will be needed to carry out maintenance on these tools such materials are: soft rag, wire brush, large bucket containing water, heavy duty rubber gloves,wool and old towels.How to clean:
- Fill a large bucket with a measured amount of hot water (usually about a gallon or two, depending on the number of tools you are washing) and add the amount of commercial cleaner indicated on the product instructions for the amount of water.
- Place the tools that needs cleaning in the water with the solution for 30 minutes
- Use the wire brush the remove all dirt and excess grease while wearing the rubber gloves.
- Remove the tools from the cleaning solution and dry individually, if tools has rust then the wool can be used or WD40
Cleaning power tools
How to clean solder iron:
Materials that are needed:Sponge, 600 grit sand paper, tip tinner / cleaner, wool
The purpose of the sponge is to remove any globs of solder that may be clinging to the tip however in order to do this the sponge has to be damped not soaked with water to be exact. The sand paper however is used when the tool is cold.The sand paper is used to shape the tip by gently stroking in one direction. The tip tinner is used when cleaning is complete, if you have extra solder then it can be substituted for the tip tinner. The wool is used as a cleaning agent also, it is been used during soldering. To clean using the wool its just to insert the tip in the wool multiple times to remove excess solder.
When maintaining tools it is important to keep batteries in proper shape, lubricate all moving parts,always ensure to store both hand and power tools correctly.When conducting maintenance always remember inspect for wear and damage,keep tools clean at all times,the build up of dust and grim left unchecked over a period of time will damage the tool.
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