Cutters Edge CE807R-B1 Series Manual do Proprietário - Página 9

Procurar online ou descarregar pdf Manual do Proprietário para Serra Cutters Edge CE807R-B1 Series. Cutters Edge CE807R-B1 Series 19 páginas. Rotary rescue saw

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WARNING

Kickback ca

violently...ki

icking the saw an

If th

his happens when

n the cutting bla

serio

ous, even fatal in

njuries. It is vi

kickb

back and that yo

ou can avoid it by

work

king technique.

Kick

kback Gene

eral Rules...

Wha

at is kickbac

ck?

The w

word kickback

is used to desc

cause

es the saw and

cutting blade t

opera

ator when the u

upper quadrant

kickb

back zone, touc

ches an object.

How

w to Avoid K

Kickback

Neve

r start to cut w

with the upper q

know

wn as the kickba

ack zone.

Alwa

ays hold the ma

achine in a firm

it so t

that the thumbs

s and fingers g

Main

tain good balan

nce and a firm

Alwa

ays cut at maxim

mum rpm.

Stand

d at a comfortab

ble distance fro

Take

care when inse

erting the blad

Be al

ert to moveme

nt of the work

cause

e the cut to clos

se and pinch/bi

WARNING!

NEVER use t

cut: it will alm

most certainly be

sever

re injury. Always

s use the cutting s

Do n

not pull the CE807

7R-B¹ Rotary saw

blade

e to jam or break

k and could cause

Pull

Pull i

in occurs when

n the disc's low

when

n the cut closes

. (To avoid, se

"Pinc

ching/Blade rot

tation", below.

Pinc

ching/Blade

rotation

Pinch

hing/binding oc

ccurs when the

causin

ng a sudden de

ecrease in blad

saw b

being pulled do

own suddenly a

causin

ng injury.

How

w to avoid bi

inding

Suppo

ort the work pi

iece in such a w

durin

g the cutting o

peration and w

an happen very

y suddenly and

nd cutting blade

back at the user.

ade is moving it

t can cause very

ital you understa

and what causes

y taking care an

d using the right

cribe the sudde

en reaction that

to be thrown ba

ack toward the

of the blade, k

known as the

quadrant of the

blade, also

m grip with bot

th hands. Hold

grip around the

handles.

hold.

om the work p

iece.

e into an existi

ing cut.

piece or anyth

hing that could

ind the blade.

the side of the bl

lade to make a

damaged, break

and can cause

section.

w to one side, this

s can cause the

e serious injury.

wer section sudd

denly stops or

ee the heading

)

e cut in the mat

terial closes,

e rotation This

s can lead to th

and very power

rfully, possibly

way that the cu

ut remains open

when the cut is

finished.

Cutt

ing Blades

WARNING!

operator. N

that w

which it was inten

WARNING!

kickback wh

the bl

lade.

Gene

eral

Cuttin

ng blades are av

compo

osition. The CE

specif

fically run vacu

Wate

er Cooling

WARNING!

concrete, coo

reduc

cing the formatio

low t

temperatures, th

eleme

ents, and the risk

Hand

d-held, high

Our cu

utting blades a

power

r cutters. If bla

ensure

e that the blade

that ap

pply to this typ

A cutting blade

may break and c

Never use a cutting

g blade for any ot

nded for.

Cutting plastics

s with a diamond

hen the material b

being cut melts an

vailable in vari

ious designs an

E807R-B¹ Seri

ies saw is desig

uum brazed dia

amond blades.

Water cooli

ing, which is us

ols the blade and

increases its serv

n of dust. Disadv

vantages include d

he risk of dama

aging floors and

of ice and slippin

ng.

h speed mac

chines

are manufacture

ed for high spe

ades from othe

r manufacturer

es conform to a

all regulations

pe of rotary saw

cause injury to th

ther purpose than

blade can cause

nd then sticks to

nd material

gned to

sed when cuttin

vice life while als

difficulties at ver

other structura

eed, portable

rs are used,

and demands