Samsung Sr-s25nta User manual

Model

:

SR-S25/26NTA

SR-S24/25/27FTA

SR-S24/25/27DTA

When

place

an

order

parts,

Please

take

its

number

out

of

PPL

to

prevent

incorrect

parts

from

delivering

to

you.

-.

REFRIGERATOR

|

FRVIC

'

Manual

~~

“CONTENT=

—

...

1.

Product

Specifications

«+--+:

see

1

2.

Safety

Warnings

Lagiecaabal

«0d

kyege

bax

vaswascawe

canted

2

3.

Specifications

of

Electric

Components

---------

4

4.

Electric

Circuit

Diagram

+--+:

6

5.

External

Size

and

Designations

«----+--+--++-+++-

10

6.

Refrigeration

Cycle

and

Cool

Air

Circulation.

15

7.

Function

and

Usage

of

Refrigerator

------------

17

8.

Circuit

Operation

Theory

«+++

25

9.

Inverter

Component

List

cccceeeeereeeeeeeeeeeeeeee

36

10.

Troubleshooting

---:-++esrereseersee

rset

eereteees

37

11.

Instruction

of

ICE-MAKER

Operation

and

Troubleshooting

seth

aa

Oba

toda

capebasie

ss

deewnes

vats

cteds

54

12.

REFEFENCES

-erccceeeteteeeeteeee

eee

een

tee

tteeeneeeaeeees

62

13.

Disassembly

Method

of

the

Refrigerator

------

67

14.

Assembly

and

Disassembly

of

Hinge-Upp

ASS’

cessesesseseeeseeseeeeeenee

tee

teneentensanassessees

70

15.

Exploded

View

of

Refrigerator

and

List

---------

71

16.

Assembled

State

of

Machine

Room

------+----

115

17.

Disassembly

of

PCB

Panel

and

Assembly

of

Internal

Components

ss1sessreeeereeeeees

116

18.

Installation

of

the

Water

Dispenser

Line

------

117

19.

PCB

Circuit

Diagram

and

Service

Components

LIST

«:s++sessseieseeseeeee

terete

119

20.

Specifications

of

Major

Components

in

Circuit

---

122

1.

Product

Specifications

Specification

917mm

X

884mm

X

1783mn(SR-S24FTA,

SR-S25NTA)

sy,

SRS24/25/27ETA

SR-S25/26NTA

-

Models

674

/

720¢

oo

TOTAL.

-

=:

6528

/

701e

/

753¢

‘Available

|

es

3

Pet

hbnke

¢RREEZER

5,

230

/

2540

/

2768

251e

/

2720

“REFRIZERATOR

419¢

/

4478

/

4776

423¢

/

4480

947mm

X

929mm

X

1783mn(SR-S25/27FTA(DTA);

SR-S26NTA)

127V/60HZ

220V/50,

60HZ

228W

?

110~115V/60HZ

240V

/S0HZ

|

382W

INTERMITTENT

REFRIGERATOR

HFC-134a

4STAR

SR-S24/25/27FTA

|

SR-S24/25/27DTA

SR-S25/26NTA

1Bdkg

/139kg

/

141kg

|

134kg

/

139kg

/

141kg

|

125kg

/

129kg

2.

SAFETY

WARNINGS

-

ster

oe

ae

Read

all

instructions

before

using

this

product

and

keep

to

the

instructions

in

order

to

prevent

danger

or

property

damage.

scl

deanba

ani

DISPLAYED

SYMBOLS

means

“Prohibition’..

:

aos

means

“Do

not

disassemble"

means

“No

contact”

©

®

Ss

“Th

h

Q

Bizet”

S

6

Wa

S

idicaies

that

a

risk

of

personal

injury

Deon

or

material

damage

exis

ots.

be

followed”.

means

“Power

cord

should

be.

unplugged

from

the

consent*:

means

“Earth

to

prevent

Electr

shock”.

arning

|

Do

not

insert

the

power

plugs

Do

not

disassemble,

Do

not

bend

the

power

cord

©

for

many

products

;

at

we

“-

repairoralter,

with

excessive

force

or

do

not

same

—

:

have

the

power

‘cord

pressed

2

@It

may

cause

fire

or

abnormal

by

heavy

|

ae

BS

-

eMay

cause

2

abuinal

v2

operation

which

leads

to

injury.

ro

generation

of

heat

or

fire.

ui

@

May

cause fire.

“>

.Donot

FF

@

ee

06,

BS

Prohibition

:

’

ich

-

disassemble

Do

not

install

the

refrigerator.

Be

sure

theearth.

—

Pull

the

power

plug

ort

for

in

the

wet

place

or

the

cate

“ae

exchanging

the

interior

lamp

balbera

water

splashes.

2

elf

earthing

is

not

done,

it

will

cause

of

the

pearson

breakdown

and

electric

shock.

eDeterioration

wef

auilation

of

electric

(please

refer

to

page

6).

@

It

may

cause

elscrvie

shoci.

;

parts

ou

cause

electric

shock

or

fire.

By

/\\

Caution

Do

not

put

bottles

or

kinds

of

|

Do

not

store

narrowand

©

Donot

store

pharmaceutical

glass

in

the

freezer.

lengthy

bottles

or

foods

ina

products,

scientific

materials,

small

multi-purpose

room.

etc.,

in

the

refrigerator...

-

@

Freezing

of

the

contents

may

inflict

elt

may

hurt

you

when

refrigerator

door

a

wound.

is

opened

and

closed

resulting

in

falling

@The

promucts

which

temperature

‘control

shall

not

be

stored

in

the

ee

>

Prohibition

2d

Prohibition:

5

@>

Do

not

store

articles

on

the

Use

the

rated

components’

_On

repair,

make

sure

that

the

product.

on

the

replacement:

2J-.°

wires

such

as

harness

are

J

bundled

tighily.

@

Opening

or

closing

of

the

door

may

@

Check

the

correct

model,

nied

:

e

Bundle

tightly

wires

in

order

not

to

cause

throwing

down

which

may

voltage,

rated

current,

operating

._

be

detached

by

the

external

es

and

inflict

a

wound.

temperature

and

so

on.

ten

not

to

be

wetted.

"

After

repair,

check

th

"Check

if

there

is

any

trace.

|

On

repair,

remove

completely

dust

or

other

things

of

assembled

state

of

indicating

the

pesmesten

housing

parts,

harness

parts,

components.

-

of

water.

#8

oo

and

check

parts.

oh

elt

must

bein

thé

same

If

t

there

is

that

k

nd

of

trace,

change

@

Cleaning

may

prevent

the

possible

state

when

compared

witl

the

state

:

ther

related.

2d

components

or

do

the

fire

by

tracking

or

short.

_

before

disassembly...

ge

necessary

treatment

‘such

as

taping

fee

e

insulating

tape

3.

Specifications

of

Electric

Components

5

Htems

“cg.

hE

Specification

Models

»

>

ae

watt

SR-S25/26NTA,

SR-S24/25/27FTA(DTA)

ma

Freezing

Capacity

ee

(4

STAR)

i

Model

SK182P

-

L2W(127V/60Hz)

|

SK190Q

-

L2U(240V/50Hz)

2

ee

me

ee

SK182C

-

L2W(115V/60Hz)

_|

SK190H

-

L2U(220V

/50,60Hz)

=)

Compressor

|)

~

Starting

‘ype

RS.C.R

N

es

os

|.

Oil

Charge

FREOL

a

-

15

(ESTER)

8

fe

Pe

Se

ee

Freezer

-—

SPLIT

FIN

TYPE

&

Evaporator

_

-

LQ

ae

Refrigerator

SPLIT

FINN

TYPE"

5.

Condenser

Forced

and

natural

convection

type

a

=

Dryer

er

Molecular

sieve

XH-9

&

seonitte

Capillary

tube

ei

0.75

x

3000,

5.5

Kg/cm?

Refrigerant

—

;

HFC-134a

By

3

|

Temperature

Selection

ON(C)

OFF(‘C)

Ss.

PSs

aA

COLDER

«=~

27:0

-20.0

8

|,

THERMSTOR

=

S|

1.

(SENSOR)

MEDIUM:

-18.0

-20.0

5

_

WARMER

-15.0

-17.0

De

—

=

iS:

|

Temperature

Selection

ON(‘C)

OFF(‘C)

7

Oo

:

2

0.0

-2.0

LE

3.0

1.0

pO

ae)

oat

6.0

4.0

4hr

+

10

min

12

~

48

hr

(vary

according

to

the

condiioms

used)

6

~

48

hr

(vary

according

to

the

conditorss

used)

meen

en

menage

yer

sete

t

ne

10

+

2min

nF

Defrost.

~-=*Model

2:2

THERMISTOR

(502A)

Sensor’

-

5.0K

at

25°C

H

Defrost.

THERMISTOR

(502

AT)

pba

a

op

|:

5.0K

at25°C

70

3

Be

de

=

AC

250V

104,

a

Thema:

Fuse

3

|

oper

temperee

FLELG

-4-

Model

=

Detrost-Heater(FRE)

|°:

Conducting

at

F

Defrosting

200

W

Electric

Components

oi

eo

“>

Inletock

wih

P-FAN

2W

Specifications

SR-S25/26NTA

_

|SR-S24/25/27FTA(DTA)

200

W

90

W

30

W

35

W

10W

2W

DISPENSER

Heater’

©

|"

Interlock

with

F-FAN:

=

-

HOME-BAR

Heater)"

Interlock

with

COMP..-

=

5W

10

W(ETA

Only)

-

Thermal-Fuse

for

preventing

.

overheating

of

Freezer

Defrost-Heater

_

.,.

Thermal-Fuse

for

preventing.

overheating

of

Refrigerator

Defrost-Heater

AC

250V

10A

72+4°C

Compressor

sso:

+.

SK

182C-L2W

|

SK

182P-L2W

|

SK

190H-L2U

|

SK

190Q-L2U

Condenser

for.

COMP

|

|<

Running

Q50VAC-124F

|

250VAC-124F

|

350VAC-5eF

|

350VAC-5¢F

(Package

type)

|

Starting

125VAC-125¢F

|

125VAC-1254F

-

=

~Seg{

Model

=

PTHAS-T1Q0M2008)

PTHAS-T100M200B

|

PTHAS-T220M350D

[PTHAS-T330M385D

Starting-Relay

""\Operation

o+20%

|

wor0%

|

moxm

|

330+20%

<,

Model

~~»

{TMA4NHBYY-53|

4TMM4NHBYY-53

|

4TMS1ARHBYY-33

|

4TM232SHBYY-53

120+5C

|

13045

|

13545

i

69

+9°C

69

+9C

69

$5°C

i

127V/60Hz

|

220V/50,60Hz

|

240V/50Hz

~LVT(Low

Voltage‘Transformer)

.

AC1I5V/60Hz

|

AC

127V/60Hz

AC20V/90,60H2|

AC

240V

/S0Hz

Ea

rth

Screw

x

7

BSBN

(Brass

FAN-MOTOR(FRE)

oS

RHBAOOZQNC

AMRHB-OIOWTEC

|

RHB-O10UVEC

FAN-MOTOR(REF)

©

AMRHB-08ZQEB|

AMRHB-OSZREB

|

AMRHB-OSWTEB

|

AMRHB-OOSUVEB

L

CIRCUIT

MOTOR:

j

“=

(153208-SCH6B)

|

(RHC-008ZNEB)

|

(S3208

SCF

|

(1S3208-CSL5B)

Lamp(FRE)

oe

2

ACHIOV/60W

|

ACI25V/60W

|

AC220V/60W

|

AC240V/60W

i

Ces

Lamp(REF)

ae

OSRAM

DLUX

S/E

11W

INVERTER

PCB

2

105/50

60H

127V/60H2

|

220V/50,60H2

|

240v/S0Hz

Door

Switch

=~

ea

AC

250V

0.5A

[

Door

Switch

(HOME-BAR)

2”

AC

250V

0.5A

»

22

Dispensetamp

sete

110/130V

14/16W

220V

/15W

|

240V/15W

Power

cord...

AC250V

12A

screw)

ED-RED

3LU-BLUE

IRG-ORANGE

3RN-BROWN

2>NK-PINK

3RY-GRAY

NHT-WHITE

/EL-YELLOW

3LK-BLACK

2>RP-PURPLE

NIBLK-

WHITE/BLACK

3/BLU-

3KY

BLUE

4.

Electric

circuit

diagram

4-1)

Basic

Model

(SR-S25/26NTA)

110V/60HZ,

127V/60HZ_

.

PANEL

PCB

MAIN

PCB

=

i

DC-TRANS

@

|

ek

BK

@)

a

GRY

BLK

ca

a)

Orne

Ele

|

@

reo

|

se

=

RED

g

aa

6

11-PIN

©)

ver

BLU

(7)

©

p<

©

PINK

-

CN10

@®

@

au

(®)

pre

©

@

cry

PRP

@

DRAIN-HEATER,

@

40)

wit

aa

DEFROST-HEATER

F

RED

OD

(4)

seu

a

P-CODE

HEATER,

THERMALFUSER

on

CNS0

GRY

\

FILAMP

PINK»

RED

FAN-MOTOR,F

YELYT

.

a

4

gO)

peeretere

=

-

ee

CN

76

FLUORESCENCE-HEATER

_

ong):

(M)

RED

1

FAB-MOTORR

Wee

OnE

HEATER

a

aaa

"

THERMAL-FUSE,A

SENSOR-EXT

i

O

D)

wer

BRNIS)

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t

q

STARTING

t

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|

2}

WHT

CONDENSER

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P.T.C

RELAY

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+)

war

46)

pen

(Mi)

COMP

COOLING

FAN

I

peat

(OHHG)

car

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se

On)

GAT

nT

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6)

PRP

ROEFSENSOR

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il

|)

ppp

Re

|

CN

31

W/Bu

=|

|

M

I)

ak

OF

3

(M)

BRN

BL

CONNAD:

O

YEL

:

N72

rseison__|

Oi

1@)

WWW

(Oh

BLU

FIDEFSENSOR

IG

iy

gy

Seana

}

CN

230

BRN

:

5

LP

3

BLKi

z

4

RED

BRN

4

1

WHT

GRY

TS}

RAMP

INVERTE

3 2

GRY

PCB

R-DOOR

SW

LAMP-FLUORESCEN:

GRN

4-2)

Basic

Model

(SR-S25/26NTA)

220V/50,

60HZ,

——

2

GRY

R-DOOR

SW

PANEL

PCB

MAIN

PCB

®

GRY

BLK

.

RED

®

11-PIN

©

D

oO)

DRAIN-HEATERF

@

DEFROST-HEATERF

PVVV—$

RED

BK

(@)

PCODEHEATERF

SAAS

—THERMALFUSER

GRY

FILAMP

|

aia

i

FAN-MOTORF

)

DISPENSER-HEATER

FLUORESCENCE-HEATER

(M)

FAB-MOTORA

DEFROST-HEATER.R

Pend

RED

<~\

BLK

PRES

THERMAL-FUSE,A

SENSOR-EXT

WY

!

STARTING

E

CONDENSER

SIBLU

2

RUNNING.

PT.CRELAY

©

COMPRESSOR

CONDENSER

Cee

Pa

(A)

COMP

COOLING

Fan

R-SENSOR

Bl

ARW

RIDEF-SENSOR

al

|

F-SENSOR

I

|

N

oR

rf

F/DEF-SENSO!

0

Senay

|

BAN

20553

i

O

mh

piKt

4

RED

BRN

4

LAMP-FLUORESCENCE

s240VIBOHZ

2s

RED

(5)

|

ALAMP

INVERTER

(OCD

|

PCB

¥

REFERRENCE

RED-RED

B.U-BLUE

OR

G-ORANGE

ERIN-BROWN

PNK-PINK

GR

Y-GRAY

WHIT-WHITE

YEL-YELLOW

BLIK-BLACK

FR

P-PURPLE

W/BLK

WHAITE/BLACK

yeBLU-

SKY

BLUE

REFERRENCE|

RED-RED.

BLU-BLUE

ORG-ORANGE

BRN-BROWN

PNK-PINK

GRY-GRAY

WHT-WHITE

YEL-YELLOW

BLK-BLACK

PRP-PURPLE

WIBLK

0

WHITE/BLACK

S/BLU-

SKY

BLUE

-:

4-3)

Model

with

Water

Dispenser

&

Ice-Dispenser

(SR-S24/25/27FTA)

115V~127V-

PANEL

PCB

a

@

©

@

©

@

ia)

©

@

ie

BLK

BRN

RED

ORG

YEL

PINK

BLU

PRP

GRY

SIBLU

S/BLU

GRY

MOTOR

|

=

SENSOR

SZ

x§

@@

ICE-MAKER

KIT

SENSOR-EXT

MAIN

PCB

DC-TRANS

DRAIN-HEATER,E

RED

BLK

THERMAL-FUSE,R

RED

COMPRESSOR

-

RUNNING-

P.T.C

RELAY

OVERLOAD

CONDENSER

PROTECTOR

(M)cone

COOLING

FAN

[_

RSENSOR

‘ol

ory

calae

OWA

~¢

GAY

norsemor

|.

|

,

:

O

DISPENSER-LAMP

1

ccm

HOME-BAR

HEATER

10

$

RED

FILTER

ICE-SOLENOID

say)

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e

|

gi

CURSH

MOTER

BLK

ICE-SWW

ESENSOR

CAD

WATER

VALVE

aa

seahy

Fire

|

FDEESENSOR

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a

F-DOOR

SW

FILTER

BRN

2

Gr

is

|

GRY

yey

|

HOMEBAR

SW

di

1

Ee

RED

ae

=

RILAMP

INVEITEER

“PCB

|

L

|

LAMP-FLUORESERACE

4-4)

Model

with

Water

Dispenser

&

Ice-Dispenser

(SR-S24/25/27FTA)220V~240V_)

PANEL

PCB

MAIN

PCB

i

=

®

@)

ek

BK

a

®

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Br

®

@|

re

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@

ore

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ve

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ea

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FAN

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HOME-BAR

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CN71

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ort

{

RED)

“

DISPENSER-LAMP

|

(

y=

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PULAMP

INVERTER

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SCY

BLUE

R-DOOR

SW

LAMP-FLUORESCENCE

L

5.

External

Size

and

Designations

.

5-1)

External

Size

of

Refrigerator

(SR-S25/26NTA)

cf

MODEL

SR-S25NTA

SR-S26NTA

10>

5-2)

External

Size

of

Refrigerator

[SR-S24/25/27FTA(DTA)]

MODEL

SR-S24F(D)TA

797.9

SR-S27F(D)TA

5-3).

Designation

of

Each

Component

(NTA)

—

=D

=

/

|=

i

Remap

(ope.

11!

5

Ree,

eo

\s

||

TTT

SCS

Lae

mm

me

mm

Sill.

Tel

Al

Lamp-Fluorescent(FRE)

Guard-FRE

Shelf-FRE

Tray-Ice

Case-Basket(Upp)

Case-Basket(Low)

Cover-Tray

Water

Cover-Guard

9)

Lamp-Fluorescent(REF)

10)

Shelf-REF

11)

Tray-Utility

12)

Case-VEG,

A(Upp)

13)

Guide-Bottle(REF)

14)

Case-VEG,

B(Upp)

15)

Case-VEG(Low)

16)

Shelf-REF

ASS’Y

5-4)

Designation

of

Each

Component

(FTA)

.

eee

BC

1)

Ice-

Maker

9)

Lamp-Fluorescent(REF)

2)

Ice-Chute

10)

Shelf-REF

3)

Lamp-Fluorescent(FRE)

11)

Tray-Utility

4)

Shelf-FRE

12)

Case-VEG,

ACUpp)

5)

Guard-FRE

13)

Guide-Bottle(REF)

6)

Case-Basket(Low)

14)

Case-VEG,

BCUpp)

7)

Cover-Tray

Water

15)

Case-VEG(Low)

8)

Cover-Guard

16)

Shelf-REF

ASS’Y

5-5)

Designation

of

Each

Component

(DTA)

1)

Ice-Maker

9)

Lamp-Fluorescent(REF)

2)

Ice-Chute

10)

Shelf-REF

3)

Lamp-Fluorescent(FRE)

11)

Tray-Utility

4)

Shelf-FRE

12)

Case-VEG,

A(Upp)

5)

Guard-FRE

13)

Guide-Bottle(REF)

6)

Case-Basket(Low)

.

14)

Case-VEG,

B(Upp)

7)

Cover-Tray

Water

15)

Case-VEG(Low)

=

8)

Cover-Guard

-

16)

Shelf-REF

ASS’Y

—14-

6.

Refrigeration

Cycle

and

Cool

Air

Circulation

-

_

61)

Refrigeration

Cycle

Compressor—

Sub-Condenser—

Side

Cluster

Pipe

>

Hot

Pipe—

Dryer—>

Capillary

tube

—»

Evaporator

of

Refrigerator

~

Evaporator

of

Freezer

—

Accumulator

'

—»

Suction

pipe

—+

Compressor

———

Evaporator

of

Refrigerator

Po

.

or

Side

Cluster

Pipe

Accumulator

.

1

s

Evaporator

of

;

Freezer

‘

'

‘Suction

Pipe

|

1

|

Compressor

s

1

'

:

Sub-Condenser

Hot

Pipe

-

6-2)

Cool

Air

Circulation

Frozen

food

compartment

Fresh

food

compartment

oyigle(=1e-1celg

7.

Function

and

Usage

of

R

7-1.

Panel

Display

a

Basic

type

(NTA)

REF.

Control

REF.

Quick

REF.

Control

eo

oes

REF.

Quick

7-2.

Temperature-Control

function

)

1.

Temperature-Setting

Function

of

Freezer

1)

At

the

first

POWER

ON,

“MEDIUM”

(rd

step)

is

automatically

selected.

2)

Select

the

temperature

among

five

steps,

WARMER,

O(W

ARMER-MEDIUM),

O(MEDIUM),

O(MEDIUM

_

COLDER),

and

COLDER

by

pushing

one

button.

3)

On

pushing

the

button

for

temperature-setting

in

freezer,

light

on

the

display

panel

is

moved

in

order

from

“WARMER”

to

“COLDER”.

2nd

push

4th

push

.

>

OMEDIM

«-----

ye

OMEDIUM-COLDER)---}

pe

COLDER

------:

>

O(WARMER-MEDIUM)

Change

in

the

display

lamp

:

Specified

temperature

app.-21°C

app.-175C

in

the

freezer

2.

Temperature-Setting

Function

of

Refrigerator

1)

At

the

first

POWER

ON,

“MEDIUM”

Grd

step)

is

automatically

selected.

;

2)

Select

the

temperature

among

five

steps,

WARMER,

O(WARMER-MEDIUM),

O(MEDIUM),

O(MEDIUM

“<COLDER),

and

COLDER

by

pushing

one

button.

3)

On

pushing

the

button

for

temperature-setting

in

refrigerator,

light

on

the

display

panel

is

moved

in

order

from

“WARMER”

to

“COLDER”.

Item

At

the

first

POWER

ON

and

push

|

3rd

push

4th

push

bin

;

<>

O(MEDIUM)

-

C(MEDIUM-COLDER)

|}

j>-COLDER

WARMER

pe

O(WARMER-MEDIUM)

Change

in

the

i

display

lamp

|

:

Specified

temperature

.

,

:

in

the

refrigerator

|

ap-26

app.5C

app.

3.5'C

“

The

Spa

ieinperstuicel

in

the

above

table,

fom

data

when

measured

in

unload

state

and

at1/3H_.

.

“inside

the

room,

is

only

to

describe

the

temperature

at

each

step

generally.

Th

actual

temperature

_

edepeds:

spon

the

e

sugsoundling

conditions

and

ae

eloading

s

State.

4

cen

cae

Bouiss

7-3.

Power-Freezing

and

Power-Refrigerating

)

@

Set

Power-Freezing

and

Power-Refrigerating

by

pushing

the

separate

button.

@

On

pushing

the

button

for

power-freezing

and

for

power-refrigerating,

selection/

cancellation

aay

on/lamp

off)

is

selected

in

order.

@

In

spite

of

the

selection

of

power-freezing

or

power-refrigerating,

the

temperature

setting

in

the

Freezer

and

Refrigerator

is

not

changed.

@

With

the

selection

of

Power-Freezing

or

Power-Refrigerating,

you

can

change

the

temperature

setting

of

the

freezer

and

refrigerator.

1.

Power-Freezing

Function

1)

On

the

selection

of

Power-Freezing,

COMP

and

F-Fan

operates

continuously

for

2

hours

and

30

minutes.

2)

In

spite

of

the

Power-Freezing

operation,

the

refrigerator

operates

according

to

the

current

setting.

3)

On

the

finish

of

Power-Freezing

(after

continuous

operation

of

COMP

and

F-Fan

for

2

hours

and

30

minutes),

lamp

indicating

Power-Freezing

turns

off

automatically

and

the

freezer

operates

according

to

the

temperature

setting.

2.

Power-Refrigerating

Function

1)

On

the

selection

of

Power-Refrigerating,

COMP

and

R-Fan

operates

continuously

till

the

temperature

inside

the

refrigerator

becomes

about

-4.0°C.

2)

After

the

temperature

inside

the

refrigerator

is

to

be

-4.0'C,

Power-Refrigerating

function

stops

afte:

1-

hour

“COLDER”

operation

according

to

the

internal

function

regardless

of

the

current

setting.

3)

When

the

temperature

inside

the

refrigerator

does

not

become

-4.0'C

in

spite

of

the

selection

of

Power-

Refrigerating

function

and

the

continuous

operation

of

COMP

and

R-Fan

for

2

hours

and

30

minutes,

Power-

Refrigerating

stops.

4)

On

the

finish

of

Power-Refrigerating

(after

continuous

operation

for

2

hours

and

30

minutes

or

approach

to

-4.0°C

and

then,

“COLDER”

operation

for

1

hour),

lamp

indicating

Power-

“Refrigerating

turns

off

automatically

and

the

refrigerator

operates

according

to

the

temperature

setting.

5)

Lf

the

current

setting

is

“WARMER-MEDIUM”

(2nd

step)

or

“WARMER”

(1st

step),

the

lamp

indiating

Power-Refrigerating

turns

off

after

1-hour

“COLDER”

operation,

but

1-hour

“MEDIUM”

operatior

continues

according

to

the

internal

function.

At

this

time,

if

the

setting

is

changed,

immediately

cancel

the

“MEDIUM”

operation

and

perform

the

operation

according

to

the

changed

setting

condition.

6)

If

there

is

no

change

of

setting

during

1-hour

“MEDIUM”

operation,

ae

the

operation

accordingg

to

the

temperature

setting

after

“MEDIUM”

operation

stops.

3.

Concurrent

selection

of

Power-Freezing

and

Power-Refrigerating

1)

Each

function

operates

independently.

It

mean

that

COMP

and

F-Fan

operate

continuously

by

Pover-

Freezing

regardless

of

Power-Refrigerating

function

and

COMP

and

R-Fan

by

Power-Refrigeratingfinction

are

continuously

operated

till

the

temperature

inside

the

refrigerator

becomes

-4.0'C.

pe

semen

tora

is:

If

the

earciahie

inside

the

freezer

is

above

-10°C_and

that

inside

the

eine

is

;

above

10'C

such

as

‘th

case

of

the

first

POWER

ON,

‘Power-Freezing

and

Power-

Refrigerating

will.

not

work

a

as

you

can

vexpect.

“However,

ine

is

not

ot

the

usual

case

and

so,

cs

ama,

is

omitted

here

.

UCN

ATER

nef

7-4,

ALARM

function

4.

Button

TOUCH

sound

(“DING-DONG”

sound)

1)

If

you

push

each

button

on

the

CONTROL

PANEL,

“DING-DONG”

sounds

to

confirm

the

push.

2)

If

you

push

two

buttons

at

one

time

or

if

you

do

other

wrong-doings,

“DING-DONG”

does

not

sound.

2.

DOOR-OPEN

alarm

(“DING-DONG”

sound)

1)

After

two

minutes

with

the

door

of

the

freezer

or

the

refrigerator

opened,

alarm

sounds

ten

times.

2)

If

the

door

is

still

in

open

in

spite

of

the

first

ten-time

alarm,

alarm

continues

10

times

per

minute.

‘

3)

The

alarm

stops

immediately

when

the

door

of

the

freezer

or

the

refrigerator

is

closed.

4)

If

you

select

OFF

for

the

alarm

(for

the

model

with

alarm-off

function)

(Alarm-lamp

out)

or

if

you

select

OFF

for

the

alarm

while

alarming,

DOOR-OPEN

alarm

will

stop

although

the

door

is

in

open.

5)

In

spite

of

the

selection

of

OFF

for

the

alarm,

“DING-DONG”

for

BUTTON-TOUCH

operates

normally.

3.

Forced-operation

and

Forced-defrost

alarm

(“BEEP”

sound)

1)

On

the

selection

of

Forced-operation

and

Forced-defrost,

“BEEP”

alarm

will

sound.

2)

On

the

selection

of

Forced-operation,

alarm

will

continue

until

the

automatic

cancellation

(after

24-hour

Forced-operation)

or

till

the

cancellation

function

is

selected.

3)

Also,

alarm

for

Forced-defrost

continues

until

the

finish

of

Forced-defrost

(including

the

pause

time)

or

the

selection

of

the

cancellation.

7-5,

Defrost

function

_

)

4.On

the

first

POWER

ON,

concurrent

defrost

for

freezer

and

refrigerator

operates

after

the

accumulated

operation

time

for

COMP

ON

is

above

4

hours.

©.

Since

then,

defrost

interval

will

vary

from

6

hours

to

48

hours

according

to

the

operation

and

the

surrounding

conditions.

3.

After

finish

of

the

first

defrost,

PRE-COOL

function

operates

for

20

minutes

at

the

start

of

the

defrost

to

minimize

the

temperature

increase

caused

by

the

defrost.

However,

the

PRE-

COOL

function

depends

on

the

temperature

inside

the

refrigerator

at

the

start

of

the

defrost.

4.

if

the

temperature

inside

R-room

is

above

0°C,

PRE-COOL

function

operates,

but

if

the

temperature

inside

R-room

is

below

OC,

PRE-COOL

function

does

not

operate.

In

case

of

F

room,

if

the

temperature

is

above

-21°C,

PRE-COOL

function

operates

and

if

below

-21'C,

the

function

does

not

operated.

5.

In

the

above

4,

if

the

temperature

of

F-room

is

above

-21°C

(PRE-COOL

function

condition),

PRE-COOL

function

will

be

operated

both

at

F

and

R-room

regardless

of

the

condition

inside

R-room.

If

the

case

is

only

about

R-room,

PRE-COOL

function

will

be

operated

independently.

It

means

that

PRE-COOL

function

will

be

operated

only

in

R-room

when

only

R-room

is

in

the

condition

for

PRE-COOL.

Samsung SR-S25NTA User manual

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