Toshiba SL57 SERIES owner manual Operation

9.

NOTES

BEFORE

STARTING

OPERATION

(1)

Be

sure

to

insert

the

power

plug

into

AC outlet.

(2)

When

the

power

key

is

turned

on,

the

scale

goes

through

the

test

scanning

sequence,

such

as

OOOO,OOOO,OOOOO,

then

1 1 1 1,l

1 1 1,l

1 1 1 1

... ...and

zeros appear

on

the

displays.

When

the

power

key

is

turned

on

over

about

16

seconds

after

the

power

plug

is connected

to

the

AC

outlet,

all

“8”s

appear

on

all

displays

for

a moment,

then

zeros

are

displayed

and

the

scale

is

ready

for

use.

(3)

While

scale

is

in the

test

sequence,

do

not

put

anything

on

the

platter.

(4)

Do

not

move

the

unit

while

it

is

in

operation.

Should

it

become

necessary

to

move

it

at

any

time,

turn

the

power

switch

to

OFF

position

and

be sure

to

readjust

the

level

indicator

after

relocating

the

scale.

(5)

Should

a

power

failure

occur

during

operation,

remove

the

commodity

from

the

platter

and

insert

the

power

plug

into

AC

outlet

again

when

power

is

restored.

(6)

If

scale

is

used

with

an

unrated

power

source,

inaccurate

scaling

or other

errors

may

occur.

(7)

If

Zero

Point

has

shifted

during

scaling,

and

no

tare

is

displayed,

adjust

Zero

Point

by

depressing

Zero

key

twice.

-9-