RIDGID R4511 Betreibershandbuch PDF herunterladen (Seite 9)

ELECTRICAL

ELECTRICAL

EXTENSION

CORDS

Use

only

3-wire

extension

cords

that

have

3-prong

ground

ing

plugs

and

3-pole

receptacles

that

accept

the

tools

plug.

When

using

a

power

tool

at

a

considerable

distance

from

the

power

source,

use

an

extension

cord

heavy

enough

to

carry

the

current

that

the

tool

will

draw.

An

undersized

extension

cord

will

cause

a

drop

in

line

voltage,

resulting

in

a

loss

of

power

and

causing

the

motor

to

overheat.

Use

the

chart

provided

below

to

determine

the

minimum

wire

size

required

in

an

extension

cord.

Only

round

jacketed

cords

listed

by

Underwriters

Laboratories

(UL)

should

be

used.

**Ampere

rating

(on

tool

faceplate)

0-2.0

2.1-3.4

3.5-5.0

5.1-7.0

7.1-12.0

12,1-16.0

Cord

Length

Wire

Size

(A.WG.)

25

16

16

16

16

14

14

50

16

16

16

14

14

12

100

16

16

14

12

10

—

Used

on

12

gauge

-20

amp

circuit.

NOTE:

AWG

=

American

Wire

Gauge

When

working

with

the

tool

outdoors,

use

an

extension

cord

that

is

designed

for

outside

use.

This

is

indicated

by

the

letters

“W-A”

or

“W”

on

the

cord’s

jacket.

Before

using

an

extension

cord,

inspect

it

for

loose

or

exposed

wires

and

cut

or

worn

insulation.

WARNING:

Keep

the

extension

cord

clear

of

the

working

area.

Position

the

cord

so

that

it

will

not

get

caught

on

umber,

tools

or

other

obstructions

while

you

are

working

with

a

power

tool.

Failure

to

do

so

can

result

in

serious

personal

injury.

A

WARNING:

Check

extension

cords

before

each

use.

If

dam

aged

replace

immediately.

Never

use

product

with

a

damaged

cord

since

touching

the

damaged

area

could

cause

electrical

shock

resulting

in

serious

injury.

ELECTRICAL

CONNECTION

This

product

is

powered

by

a

precision

built

electric

motor.

It

should

be

connected

to

a

power

supply

that

is

120

V,

AC

only

(normal

household

current),

60

Hz.

Do

not

operate

this

product

on

direct

current

(DC).

A

substantial

voltage

drop

will

cause

a

loss

of

power

and

the

motor

will

overheat.

If

the

saw

does

not

operate

when

plugged

into

an

outlet,

double

check

the

power

supply.

SPEED

AND

WIRING

The

no-load

speed

of

this

tool

is

approximately

3,450

rpm.

This

speed

is

not

constant

and

decreases

under

a

load

or

with

lower

voltage.

For

voltage,

the

wiring

in

a

shop

is

as

important

as

the

motor’s

horsepower

rating.

A

line

intended

only

for

lights

cannot

properly

carry

a

power

tool

motor.

Wire

that

is

heavy

enough

for

a

short

distance

will

be

too

light

for

a

greater

distance.

A

line

that

can

support

one

power

tool

may

not

be

able

to

support

two

or

three

tools.

GROUNDING

INSTRUCTIONS

This

product

must

be

grounded.

In

the

event

of

a

malfunction

or

breakdown,

grounding

provides

a

path

of

least

resistance

for

electric

current

to

reduce

the

risk

of

electric

shock.

This

tool

is

equipped

with

an

electric

cord

having

an

equipment-grounding

conductor

and

a

grounding

plug.

The

plug

must

be

plugged

into

a

matching

outlet

that

is

properly

installed

and

grounded

in

accordance

with

all

local

codes

and

ordinances.

Do

not

modify

the

plug

provided.

If

it

will

not

fit

the

utIet,

have

the

proper

outlet

installed

by

a

qualified

electrician.

A

WARNING:

Improper

installation

of

the

grounding

plug

is

able

to

result

in

a

risk

of

electric

shock.

When

repair

or

replacement

of

the

cord

is

required,

do

not

connect

the

grounding

wire

to

either

flat

blade

terminal.

The

wire

with

insulation

having

an

outer

surface

that

is

green

with

or

without

yellow

stripes

is

the

grounding

wire.

Check

with

a

qualified

electrician

or

service

personnel

if

the

grounding

instructions

are

not

completely

understood,

or

if

in

doubt

as

to

whether

the

tool

is

properly

grounded.

Repair

or

replace

a

damaged

or

worn

cord

immediately.

This

product

is

for

use

on

a

nominal

120

volt

circuit

and

has

a

grounding

plug

similar

to

the

plug

illustrated

in

fig

ure

1.

Only

connect

the

product

to

an

outlet

having

the

same

configuration

as

the

plug.

Do

not

use

an

adapter

with

this

product.

Connect

to

a

supply

circuit

protected

by

a

circuit

breaker

or

time-delay

fuse.

A

WARNING:

To

prevent

possible

electrical

hazards,

have

a

qualified

electrician

check

the

line

if

you

are

not

certain

that

it

is

properly

wired.

CHANGING

MOTOR

VOLTAGE

TO

240

See

Figures

2-3.

A

WARNING:

Electric

shock

can

kill.

To

reduce

the

risk

of

seri

ous

personal

injury,

never

connect

plug

to

power

source

until

all

assembly

steps

are

completed.

This

table

saw

is

prewired

at

the

factory

for

120

V,

60

Hz.

Only

a

qualified

electrician

should

rewire

this

product

using

the

diagrams

provided

in

figures

2

-

3

as

reference.

120

VOLT

WIRING

GRAY

BLACK

A

240

VOLT

WIRING

Fig.

2

BLACK

GRAY

Fig.1

GROUNDING

PIN

8

120

V

GROUNDED

OUTLET

Fig.

3

9

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 47 48

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