Yamaha BWS251-300 BWS251-300/400 Installation Manual EN image

Wall

Mounted

Speaker

Brackets

BWS251-300/400

Installation

Manua

Thank

you

for

purchasing

this

Yamaha

product.

Before

using

this

speaker

mounting

bracket,

please

read

this

manual

carefully.

Also

after

you

have

completed

reading

this

manual,

store

it

away

carefully

for

future

reference.

Precautions

•

This

speaker

bracket

is

for

a

speaker

than

weighs

no

more

than

30

kg.

•

Make

sure

that

the

surface

this

bracket

is

being

mounted

on

has

the

strength

to

handle

the

weight

of

the

speaker

and

this

bracket.

•

Use

bolts,

nuts,

and

washers

for

installation

and

tighten

them

down

firmly

so

that

the

speaker

does

not

move.

After

completing

the

installation,

always

double

check

the

installation

one

more

time

for

safety's

sake.

•

Always

loosen

the

corresponding

screw

before

adjust-

ing

the

angle

or

direction

of

the

speaker.

Never

force

this

adjustment

with

the

screw

still

tightened

down.

•

Yamaha

can

not

assume

any

responsibility

whatso-

ever

for

any

damage

caused

by

such

incidents

as

the

speaker

falling

due

to

an

improper

installation

method

or

location.

•

We

recommend

that

you

consult

a

carpenter

or

other

qualified

professional

before

installing

the

speaker

bracket.

Assembly Drawing

Washer

M24

nut

0

C)

Wall

-mount

fittings

8

Speaker

fittings

0

Hole

for

the

speaker

cord

Speaker

installation

section

M8

bolt

and

nut

for

holding

the

bracket

together

C=1

M8

angle

adjustment

screw

Installation

procedure

Remove

the

2

fixing

bolts

from

the

speaker.

Using

those

2

bolts,

attach

the

base

plate

to

the

speaker

and

tighten

the

bolts

to

se-

cure

firmly.

(Figure

1)

Please

use

the

bolts

supplied

with

the

speaker.

2

After

removing

the

nut

and

bolt

that

hold

the

two

sections

of

the

bracket

together,

use

six

sets

of

M8

bolts

and

nuts

and

12

washers

to

install

the

wall

installation

fixture

on

an

adequately

strong

wall.

Tighten

the

nuts

and

bolts

firmly.

(Figure

2)

Always

double

check

that

the

wall

is

strong

enough

to

handle

the

weight

of

the

speaker

and

the

bracket.

We

recommend

that

the

wall

bracket

be

installed

during

construc-

tion

of

the

structure

or

room.

If

the

bracket

is

to

be

installed

on

an

existing

wall,

additional

construction

will

be

necessary.

Please

con-

sult

a

carpenter

or

other

qualified

professional

and

check

the

wall's

construction

making

sure

that

it

is

adequately

strong.

The

M8

bolts

and

nuts

and

washers

used

to

attach

the

speaker

bracket

to

the

wall

are

not

supplied.

Please

furnish

bolts,

along

with

nuts

and

washers,

that

are

of

sufficient

length

for

the

wall's

thickness.

Warning

Wall

installation

section

Six

M8

nuts

and

bolts

M8

washer

Figure

1

Figure

2

Yamaha BWS251-300 BWS251-300/400 Installation Manual EN image

Yamaha BWS251-300 Manual

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