Pure Power Tools CIRCULAR SAW Manual do Operador descarregar pdf (Página 4)

• Never hold a workpiece in your hand or across

your leg when sawing.

NEVER overreach! Always, hold the saw rmly

with both hands after securing the workpiece.

Keep hands and body away from and to the side

of the blade. Contact with blade will result in

serious injury.

• Set blade depth to no

more than 1/8 in. to

1/4 in. greater than

the thickness of the

material being cut.

Less than a full tooth

should be visible below the workpiece.

• Minimize blade pinching by placing the saw

shoe on the clamped, supported portion of the

workpiece, and allowing the cut off piece to fall

away freely.

• When you start your saw allow the blade to

reach full speed before contacting the work-

piece.

Be alert to the possibility of the blade binding

and kickback occurring. Hold the saw with two

hands and position your arms to resist kickback.

If a fence or guide board is used, be certain the

blade is kept parallel with it.

• Never remove the saw from a cut while the

blade is rotating. When making a partial cut, or if

power is interrupted, release the switch immedi-

ately and don’t remove the saw from the work-

piece until the blade has come to a complete

stop. Removing the saw with a rotating blade

could result in a saw tooth grabbing the work-

piece, causing loss of control.

Never reach under the saw or workpiece. The

blade is exposed under the workpiece and the

saw guard cannot protect your body here.

• Release the switch immediately if the blade

binds or the saw stalls.

• When restarting a saw in the workpiece, center

the saw blade in the kerf and check that saw

teeth are not touching the material when the saw

is turned on.

• Turn off the tool after

a cut is completed and

keep the saw away

from your body until the

blade stops. The blade

may coast for a time,

posing the risk of seri-

ous cuts.

Overheating a saw

blade can cause it to warp and result in kick-

back. Buildup of sap on the blades

, insufcient

blade set, dullness, and unguided cuts, can all

cause an overheated blade and kickback.

• Be sure the blade anges (washers) or bolt are

correctly assembled on the shaft and installed in

accordance with the tool manufactuer’s instruc-

tions.

• Check for proper blade

guard operation before

each cut. Never use a

tool with a guard miss-

ing. The guards should

return to their normal

position quickly. If a

guard seems slow to

return or “hangs up”,

repair or adjust it immediately. Never alter or

defeat the guard (e.g., tying back or removing

the guard).

• The lower guard should be pulled back manually

only for special cuts such as “Pocket Cuts” and

“Compound Cuts”. Raise the lower guard using

the lower guard lever. As soon as blade enters

the material, release the lower guard.

• Be sure the tool switch works properly. Do not

use a tool if the switch does not turn it off when

returned to the off position.

• Tighten depth and bevel levers securely.

While Cutting …

Concentrate on what you are doing and be

aware of kickback (a sudden reaction to a

pinched, bound or misaligned blade). Kickback

can cause an uncon-

trolled tool to lift up and out

of the workpiece toward the

operator and is the result of

tool misuse and/or incorrect

operating procedures or con-

ditions. Take these specic precautions to help prevent

kickback when using any type of circular saw:

Before starting a circular saw, be sure the power

cord and extension cord are out of the blade

path and are long enough to freely complete the

cut. A sudden jerk or pull on the cord can cause

loss of control of the saw and a serious accident.

Clamp workpieces securely. Check frequently

to be sure clamps remain secure. A moving

workpiece can cause loss of control and result in

injury.

Power Tool Institute | Phone: 216-241-7333 | Fax: 216-241-0105 | www.powertoolinstitute.com

1 2 3 4 5

Comentários a estes Manuais

Sem comentários

Pure Power Tools CIRCULAR SAW Manual do Operador Página 4

Comentários a estes Manuais

Manuais e produtos relacionados com Serras circulares Pure Power Tools CIRCULAR SAW