The jigsaw is a machine tool present in many workshops. Its use is simple, although many people are unaware of the essential safety standards for its operation.
To avoid accidents due to improper use, we have prepared a safety guide in the use of the Jig Saw for the operator, both for normal use and for the replacement of their blades.
Safety Tips for Operating a Jig Saw
The Jig Saw, or jigsaw, is an electric cutting tool whose main characteristic is that its blade is held only by one of its ends.
to. General safety tips
- Carefully read the instructions for use of your Jig Saw before using it for the first time.
- Always try to use personal protection items when using these tools: eye and hearing protection, non-slip work shoes —and with steel toecaps if you will be working with heavy materials—, mask or chinstrap, and a smock or apron.
- Do not wear loose clothing, jewelry, medallions, crucifixes, or any other type of pendant that can get caught in the tool.
- If you have long hair, gather it so that it cannot come loose.
- Hold the tool out of the reach of children and in general of any person who is not trained in its use.
- Take special care to store the Jig Saw in a dry and cool place, where possible away from corrosive or humid atmospheres.
b. Operation of the jigsaw
- Check that the power switch Jig Saw is in the off position before connecting it to the mains.
- Do not operate the Jig Saw if you are tired, drowsy or under the influence of medicines that may affect the correct handling of the tool.
- Check that the blade installed in the tool is appropriate for the material you are trying to cut; a saw blade Inappropriate could break, causing loss of control of the Jig Saw, with the consequent risks of accidents.
- Do not operate the tool in environments with high humidity; not outdoors if it rains, drizzles or snows.
- Keep children and animals away from the work area.
- The tool must be taken by isolated grip zones at all times; yes the jigsaw blade cut any hidden wire, all metal surfaces of the saw will be energized.
- Correctly secure the piece to be cut, on Both Sides of the cutting line.
- Remove all screws and nails from the pieces to be cut.
- Check that there is enough space under the workpiece for the jigsaw blade work without bumping into other surfaces. It is important that the blade does not hit any obstacle.
- Never activate the switch with the blade touching the material.
- Once in operation, you must not touch any of its moving parts.
- Do not hold the tool in operation if you don’t use it for cutting; This not only saves energy: it also prevents accidents due to having the tool unattended.
- After using the tool, wait at least three minutes before touching the blade of the Jig Saw; Immediately after cutting it will be very hot, and could burn your fingers or hands.
- If you need to change the blade, unplug the tool: This will avoid the unnecessary risk of electric shock or unexpected activation of the Jig Saw.
- Never try to change the cutting mode while the tool is working. Turn it off and, if possible, unplug it.
- Set the speed selector to the appropriate position for the material to be cut. Consult the operation manual of your tool for more information.
- When cutting, the base of the tool It should be flush with the surface of the material to be cut.
- Take extra care to move slowly when cutting around curves; Never force the tool, or the tool may break. saw blade.
b1. Special Tips for Cordless (Cordless) Jig Saw
- Before you start cutting, check whether the tool it is well loaded. Avoid getting the blade caught in the material.
- Pay particular attention when changing blades or operating mode; if possible remove your hand from the area where the switch is, or remove the battery for greater safety.
c. Safety in the replacement of blades or blades
- Wear gloves during the operation.
- Disconnect the tool from the power grid. If it is a jigsaw wireless, remove the battery.
- Before placing a new blade, remove all chips or sawdust from the tool holder slot.
- If you recently used the tool, wait at least three minutes for the blade to cool down.
- Use only the type of jigsaw blade corresponding to your saw. The use of strange blades could cause it not to be properly held, which will surely cause a serious accident.
- Check the blade for cracks, tears, rust, or rust. Discard the ones that present these problems.
- Handle the saw blades taking them by the blunt edge. Avoid touching the cutting edges or tips unnecessarily.
- When fitting a new sheet, make sure that the clamping lever returns by itself to the clamping position. If it doesn’t, don’t force it; Check the tool holder for foreign bodies, chips or dirt lodged there.