SAMSUNG RS21, RS23 Service Manual

RS21

RS23

Model:

SIDE-BY-SIDE REFRIGERATOR

SAMSUNG Home Appliance Service

For the latest parts information, please access to our service web site (http://www.e4buyer.com/refrigerator)

IMPORTANT SAFETY NOTICE

The service guide is for service men with adequate backgrounds of electrical, electronic, and mechanical experience. Any attempt to repair a major appliance may result in personal injury and property damage. The manufacturer or dealer cannot be responsible for the interpretation of this information.

SAMSUNG ELECTRONICS

Technical Service Guide

WARNING

Contents

1. SAFETY WARNINGS·······································5

2. INSTRUCTION

···········································

3. INSTALLATION

···········································

4. NOMENCLATURE

········································10

5. SPECIFICATIONS

·········································

6. INTERIOR VIEWS AND DIMENSIONS

···························

7. FREEZING CYCLE AND COOL AIR CIRCULATION ROUTE

·············

8. MECHANICAL DISASSEMBLY

································

9. FUNCTIONS AND OPERATION

·······························

10.

CIRCUIT DESCRIPTION

···································

11. DIAGNOSIS AND TROUBLESHOOTING

·························

●

APPENDIX ⅠⅠ(REFERENCE FOR CIRCUIT DIAGNOSTICS)

··········

●

APPENDIX ⅡⅡ(CIRCUIT DIAGRAM)

···························

12. ILLUSTRATED PARTS CATALOGUE

···························

13. MACHINE ROOM ASSEMBLY SPECIFICATION

···················

1. SAFETY WARNINGS

●

Pull the power plug out already for the change or repair of electric

parts.

→

Be careful the electric shock.

●

When exchanging the parts, use the correct parts.

→

Check the model name, rating voltage, rating current, running

temperature symbols.

●

When troubleshooting, connect firmly the types of harness.

→

Make not to be separated when some power is imposed.

●

Check the traces of water infiltration at the electric parts.

→

If there is a trace of water infiltration, exchange or tape the parts.

●

Check the assemble status of parts after troubleshooting.

→

It should be done indiscriminately as before the repair.

●

Check the use circumstance of refrigerator.

→

If the refrigerator is installed at the place that is damp or wet, or

status of installation is unstable, change the installation place.

●

Do earth in case of need.

→

Particularly, Be sure to earth when there is a risk of an electric

leakage by humidity or wetness.

●

Do not use multi plugs in a plug socket at the same time.

Check the power cord and socket is damaged, pressed, squeezed, or

fired.

→

If the plug or plug socket is damaged, repair or exchange that

immediately.

●

Do not store the foods unstable or bottles in the freezing room.

●

Do not repair the refrigerator by user himself.

●

Do not store another materials except the foods.

→

Drugs or scientific materials : difficult to keep a precise temperature.

→

The inflammables(alcohol, benzene, ether, LP gas, butane gas etc.):

have a risk of explosion.

1. SAFETY WARNINGS

Read all instructions before repairing the product and keep to the instructions in order to prevent danger or property damage.

CAUTION/WARNING SYMBOLS DISPLAYED

SYMBOLS

Indicates that a danger of death or serious injury exists.

Indicates that a risk of personal injury or material damage exists.

means “Prohibition”.

means “Do not disassemble”.

means “No contact”. means ”The things to

be followed”.

means “Earth to prevent Electric shock”.

means “Power cord should be unplugged from the consent”

Pull the power plug out to exchange the interior lamp of the refrigerator.

●

It may cause electric shock.

Warning

Warning & Caution

Caution

Earth

Unplug

Use the rated components on the replacement.

●

Check the correct model, rated voltage, rated current, operating temperature and so on.

On repair, make sure that the wires such as harness are bundled tightly.

●

Bundle tightly wires in order not to be detached by the external force and then not to be wetted.

Check if there is any trace indicating the permeation of water.

●

If there is that kind of trace, change

the related components or do the

necessary treatment such as taping using the insulating tape.

After repair, check the assembled state of components.

●

It must be in the same assembled state when compared with the state before disassembly.

On repair, remove completely dust or other things of housing parts, harness parts, and check parts.

●

Cleaning may prevent the possible fire by

tracking or short.

Rated

components

1. SAFETY WARNINGS

❈

Please ler users know following warnings & cautions in detail.

Do not allow users to put bottles or kinds of glass in the freezer.

●

Freezing of the contents may inflict a wound.

Do not allow users to store narrow and lengthy bottles or foods in a small multi-purpose room.

●

It may hurt you when refrigerator door is opened and closed resulting in falling stuff down.

Do not allow users to store pharmaceutical products, scientific materials, etc., in the refrigerator.

●

The products which temperature control should not be stored in the refrigerator.

Do not allow users to store articles on the product.

●

Opening or closing the door may cause things to fall down, with may inflict a wound.

Prohibition

Warning & Caution

Do not allow users to disassemble, repair or alter.

●

It may cause fire or abnormal

operation which leads to injury.

Do not

disassemble

Do not allow users to insert the power plugs for many products at the same time.

●

May cause abnormal generation of

heat or fire.

Prohibition

Do not allow users to bend the power cord with excessive force or do not have the power cord pressed by heavy article.

●

May cause fire.

Do not allow users to install the refrigerator in the wet place or the place which water splashes.

●

Deterioration of insulation of electric

parts may cause electric shock or fire.

Make sure of the earth.

●

If earthing is not done, it will cause

breakdown and electric shock.

Earth

2. INSTRUCTION

●●

SAMSUNG side by side refrigerator has the following characteristics.

Twin Cooling System

• The refrigerator and the freezer have two

evapora

tors. Given this independent system, the freezer and the refrigerator are cooled individually as required and are, therefore, more efficient. Food odor from the refrigerator does not affect food in the freezer due to separate of air flow circulation.

Multi-Flow System

• Cool air circulates through multiple vents on

every

shelf level. This provides even distribution of cooling inside cabinets to keep your food fresh longer.

Door Alarm

• A beeper reminds you if the door is left open.

High humidity for fresher food

• You can keep food, fruit and vegetables fresh for longer because your refrigerator supplies highly humidified cold air. This can be up to four or five times more effective than a normal refrigerator.

Energy-saving fridge/freezer

• Power consumption is kept to a minimum by distributing cool air separately to the refrigerator and freezer.

Faster cooling times

• The power freeze function allow you to freeze food more quickly.

Abundant supply of ice and cold water

• The ice and water dispenser provides ice and cold water at any time.

Beverage Station (optional)

• You do not have to open the main door to access frequently used food in the extra refrigerating compartment. This saves time and money.

Deodorizer (optional)

• Reusable deodorizer keeps the refrigerator air fresh and odor free.

CoolSelect ZoneTMDrawer (optional)

• User can select Quick Cool, Thaw and Select buttons for quickly chill, thaw and cools items.

Select Soft Freeze, Cool or Chill to control the temperature of drawer.

NOTE

This operation instruction covers various models. The characteristics of your appliance may differ slightly from those described in this

manual.

3. INSTALLATION

1) T o protect refrigerator in movement

Use padded hand truck as shown. If entrance width is less than 30〃, remove doors prior to installation and reattach doors according to procedure below.

2) Remove all protective tape and pad in refrigerators.

Please adjust the clearance between the doors.

3) Set the temperature control to the temperature and wait for an hour.

The refrigerator should get slightly chilled and the motor runs smoothly .

4) Once the refrigerator temperature is sufficiently cool

You can store food in the refrigerator. After starting the refrigerator, it takes a few hours to reach the appropriate temperature.

●●

Disassemble the refrigerator

1) With the door closed, disassemble screw(①) by using (+) screw driver and then disassemble the upper hinge cover(②).

2) Disassemble bolts (③) and screws (④) to the

counter-clockwise by using a tool, and take off the upper hinge (⑤) along the arrow (⑥). Take care when you disassemble the door to ensure that it does not fall on you.

3) Disassemble the door from the lower hinge (⑦) by lifting the door (⑧).

4) Disassemble the lower hinge (⑨) from the bracket lower hinge (⑩) by lifting the lower hinge (⑨) in the direction of the arrow.

●●

Assemble the refrigerator

1) Insert the lower hinge (①) in the bracket lower hinge (②).

2) Assemble the door (④) in the lower hinge (③).

3) Insert the upper hinge shaft (⑤) into the hole (⑥). After

leveling between the upper hinge hole (⑦) and the hole of the refrigerator (⑧), assemble bolts (⑨) and screws (⑩) to the clockwise by using a tool.

4) Put the front part of the upper hinge cover (⑪) on the front part of the upper hinge (⑫) and assemble, starting with the front part of the upper hinge cover. Assemble the screw to the clock wise by using a tool.

3) 4)

2) 1) 2)

R S 21 SWF C

BRAND : R-SAMSUNG REFRIGERATOR

VOLUME CAPACITY: 21,23 (cu.ft)

CATEGORY S : SBS REFRIGERATOR

Function K : DISPENSER & HOME BAR with CoolSelect zone

J : DISPENSER with CoolSelect zone F : DISPENSER & HOME BAR D : DISPENSER N : BASIC MODEL

HANDLE TYPE C : SKI BAR TYPE D : CLASSIC BAR S : CLASSIC(Handle Assembled) K : SKI BAR(Handle Assembled) L : LONG BAR -TRIM KIT G : LONG BAR -REAL STAINLESS

COLOR

NOMAL SW- SNOW WHITE(EMBO) MS- SILVER MIST (THAI) SV- SNOW WHITE (VCM) DB- DAISY BEIGE RS- REAL STAINLESS NS- NOBLE STAINLESS TRIM KIT : SG- SILVER GLASS LB- ILLUMANATE BLUE MR- MIRROR TR- TROPICAL RED AL- ALUMINUM NK- NATURE KHAKI NC- NATURAL CHERRY DW- DARK WALNUT BG- BLACK GLASS

4. NOMENCLATURE

Label Location

5-1. Model Specification

5. SPECIFICATIONS

Indirect Cooling Method Refrigerator

R600a

88g

(4-STAR)

908mm ✕719mm ✕1760mm

230 ~ 240V/50Hz

NNeett ddiimmeennssiioonn((WW××DD××HH))

Rated Frequency and Frequency

Motor Rated Consumption Power

Electric Heater Rated Consumption Power

Kind of Refrigerator

Refrigerant

Refrigerant Input Amount

Freezer Performance

Product Weight

Item

Specification

NNeett CCaappaacciittyy

TToottaall

RReeffrriiggeerraattoorr

FFrreeeezzeerr

MMooddeell((RRSS2211))

Basic

Basic & H/B

557l

346l

211l

155W

401W 411W 413W 423W 413W 423W

111Kg 111Kg 117Kg 117Kg 120Kg 120Kg

160W

532l 346l 186l

520l 334l 186l

Dispenser

H/B

Dispenser with

CoolSelectZone

Dispenser & H/B

CoolSelectZone

Indirect Cooling Method Refrigerator

R600a

88g

(4-STAR)

908mm ✕754mm ✕1760mm

230 ~ 240V/50Hz

NNeett ddiimmeennssiioonn((WW××DD××HH))

Rated Frequency and Frequency

Motor Rated Consumption Power

Electric Heater Rated Consumption Power

Kind of Refrigerator

Refrigerant

Refrigerant Input Amount

Freezer Performance

Product Weight

Item

Specification

NNeett CCaappaacciittyy

TToottaall

RReeffrriiggeerraattoorr

FFrreeeezzeerr

MMooddeell((RRSS2233))

Basic

Basic & H/B

594l 369l 225l

155W

401W 411W 413W 423W 413W 423W

121Kg 121Kg 127Kg 127Kg 130Kg 130Kg

160W

565l 369l 196l

553l 357l 196l

Dispenser

H/B

Dispenser with

CoolSelectZone

Dispenser & H/B

CoolSelectZone

5-2. Electric Parts Specification

THERMISTOR

(R-SENSOR)

502A T

Models

Freezing Capacity

Condenser

Dryer

Capillary tube

Refrigerant

(4 STAR)

FREOL α- 15 (ESTER)

SPLIT FIN TYPE SPLIT FIN TYPE

Forced and natural convection type

Molecular sieve XH-9

0.82×3000, 5.5 Kg/cm

R600a

ON(℃) OFF(℃)

-24.0 -26.0

-19.0 -21.0

-13.0 -15.0

ON(℃) OFF(℃)

2.0 -1.0

4.0 2.0

8.0 6.0 4 hr ± 10 min

12 ~ 24 hr (vary according to the conditions used)

6 ~ 12 hr (vary according to the conditions used)

10 ± 2 min

THERMISTOR (502AT)

5.0㏀ at 25℃

THERMISTOR (502AT)

5.0㏀ at 25℃ AC 250V 10A

77 (+0℃/-5℃)

Items Specification

Components for Freezer

Room Temperature Sensor Components

Freezer

Model

Temperature Selection

-25℃

-20℃

-14℃

THERMISTOR

(F-SENSOR)

502A T

Model

Temperature Selection

1℃ 3℃ 7℃

Refrigerator

Defrost Cycle

Defrost Sensor

F Defrost-

Sensor

R Defrost-

Sensor

Thermal-Fuse

First Defrost Cycle (Concurrent defrost of F and R)

Defrost Cycle(FRE) Defrost Cycle(REF)

Pause time

Model

SPEC

Model

SPEC

Rated

Operating temperature

Defrost Related Components

Compressor

Model

Starting type

Oil Charge

Evaporator

Freezer

Refrigerator

MK4A5Q-RIU

R.S.C.R

Electric Components

215 W 110 W

41 W 35 W

AC 250V 10A 77 (+0℃/-5℃)

Specifications

Items

Model

Conducting at F Defrosting Conducting at R Defrosting Conducting at F Defrosting Conducting at R Defrosting Interlock with F-FAN Interlock with COMP

Defrost-Heater(FRE) Defrost-Heater(REF) DRAIN Heater(FRE) DRAIN Heater(REF) DISPENSER Heater HOME-BAR Heater WATER PIPE Heater

Condenser for

COMP

(Package type)

Running

Starting

Model

Operation

Model

Temp. ON

Temp. OFF

Starting-Relay

Over-load Relay

MOTOR-BLDC(FRE) MOTOR-BLDC(REF)

MOTOR-BLDC (Circuit)

Lamp(FRE) Lamp(REF)

Door Switch

Door Switch (HOME-BAR)

Power cord

Earth Screw

Thermal-Fuse for preventing

overheating of Freezer Defrost-Heater

350VAC-5μF

J531Q35E330M385-2

33Ω±20%

4TM265RFBYY-53

130 ±5℃

61 ±9℃

230V/50,60Hz DC12V/DREP302ØCA DC12V/DREP302ØCA DC12V/DRCP302ØLA

AC240V/30W AC240V/30W×2 AC250V 0.5A×2

AC250V 0.5A

AC250V 12A

BSBN (BRASS SCREW)

Thermal-Fuse for preventing

overheating of Refrigerator Defrost-Heater

Rated V oltage

Basic

10W

Dispenser Home Bar

6. INTERIOR VIEWS AND DIMENSIONS

6-1. The Name of Each Part(Basic)

FREEZER

LAMP-INCANDESCENT SHELF GUARD TRAY-ICE & CASE ICE CASE-BASKET COVER-LEG, FRONT

REFRIGERATOR

COVER-GUARD LAMP-INCANDESCENT SHELF TRAY-CHILLED ROOM TRAY-EGG GUARD CASE-VEGETABLE

6-2. Part Name (HOME BAR)

FREEZER

LAMP-INCANDESCENT SHELF GUARD TRAY-ICE & CASE ICE CASE-BASKET COVER-LEG, FRONT

REFRIGERATOR

COVER-GUARD LAMP-INCANDESCENT SHELF TRAY-CHILLED ROOM TRAY-EGG GUARD CASE-VEGETABLE HOME-BAR

6-3. Part Name (DISPENSER)

FREEZER

ICE-MAKER ICE-CHUTE LAMP-INCANDESCENT SHELF GUARD CASE-BASKET COVER-LEG, FRONT

REFRIGERATOR

COVER-GUARD LAMP-INCANDESCENT TRAY-CHILLED ROOM SHELF TRAY-EGG GUARD CASE-VEGETABLE

6-4. Part Name (DISPENSER / HOME BAR / CoolSelect Zone

)

FREEZER

ICE-MAKER ICE-CHUTE LAMP SHELF GUARD CASE-BASKET COVER-LEG, FRONT

REFRIGERATOR

COVER-GUARD SHELF SHELF-WINE LAMP HOME BAR SHELF CoolSelect Zone

TRAY EGG CASE-VEGETABLE GUARD

6-5. Dimensions of Unit

MODEL

RS21

RS23

714(719)

754(759)

“A” “B”

77.. FFRREEEEZZIINNGG CCYYCCLLEE AANNDD CCOOOOLL AAIIRR CCIIRRCCUULLAATTIIOONN RROOUUTTEE

7-1. Freezing Cycle

Compressor → Sub-condenser → Side Cluster Pipe(FRE) → Side Cluster Pipe(REF) → Hot Pipe

→ Dryer → Capillary Tube → Refrigerator Evaporator → Freezer Evaporator→ Suction Pipe →

Compressor

Refrigerator Evaporator

Capillary Tube

ACCUMULATOR

Freezer Evaporator

SUCTION PIPE

Dryer

Muffler

SUB-CONDENSER

Hot Pipe

Compressor

SIDE CLUSTER PIPE

7-2. Cooling Air Circulation

Freezer

Refrigerator

88.. MMEECCHHAANNIICCAALL DDIISSAASSSSEEMMBBLLYY

8-1. Freezer Disassembly

1. Insert a flat-blade screwdriver on the slot as shown and unlock the tabs.

2. Disconnect the wire connector in the back of control panel

The door gasket is set into groove on door liner

1.Open the door.

2.Grasp the gasket and pull it out from the door liner.

The unit have two light switches on the side wall of freezer & refrigerator.

1.Use a small flat-blade screw driver to unlock the hook and pull the switch out until the wire connector is exposed.

The light of freezer is located at lower side of Auger motor case.

1.Remove ice bucket.

2.Remove the lamp cover by releasing the screw.

3.Change the bulb(rated component)

Control Panel Light SWITCHES

Lights (Dispenser MODEL)

Door Gasket

Refer to Refrigerator Disassembly Disassemble/assemble method is same as the light in refrigerator

Lift the guard up and pull it out from door liner

1.Pull the shelf out as far as it goes.

2.Lift it up and pull it out from the unit.

The drawers are located at bottom side of freezer.

1.Pull the drawer out as far as it goes.

2.Lift it up slightly and pull it out from the unit.

The ice Bucket is located in the upper portion of the freezer. this assembly stores ice made by the ice maker and dispenses ice cubes.

1.Lift the ice bucket up

2.Slide it out from the unit.

Lights (Basic MODEL) Drawers in FREEZER

Ice Bucket

Door Guard in FREEZER

Shelves

1.Pull the shelf out as far as it goes.

2.Lift it up and pull it out from the unit.

1.Remove ice bucket.

2.Remove the screws(4) that secured the case

3.Slide it out from the unit. then, you can disassemble the auger motor from the back of the case.

1. Remove ice bucket and the Ice maker.

2. Remove the covers(①) and sensor covers(②)

3. Remove the screws(3pcs) that secured the assembly.

4. Disconnect the wire connector(③) and the connecter for Sensor (it can be possible to disconnect this connector after removing the sensor cover)

1. Remove the assembly of cover multi freezer

2. Pull the assembly out toward front by holding upper side of the assembly up to see the connector.

3. Disconnect the wire connector and take the assembly out.

Ice Maker

Cover Multi Freezer Assembly

Cover Evaporator Assembly

Auger Motor & case

1 2

①

②

③

Evaporator Fan Motor is located in the back side of the cover evaporator assembly.

1. Remove the screws(4pcs) that secured the Fan motor assembly on the 4 corner.

2. Remove the motor case by removing another screw and take out the motor.

Evaporator is located in the bottom of freezer to produce cold air driven across evaporator coils.

1. Remove ice bucket and the Ice maker.

2. Remove the cover multi freezer assembly.

3. Remove the cover evaporator assembly.

4. Disconnect the wire connectors.

5. Desolder the inlet and outlet tubes.

6. Take the steps in opposite to seal the system as mentioned above.

The thermistor is located at inside the upper hinge cover it sends temperature signal to the micro-processor.

Ice Maker Thermistor is located bottom of ice tray. it sends temperature signal to the micro processor.

Evaporator Fan motor Ambient Thermistor

Ice Maker Thermistor

Evaporator

Ambient Thermistor

Thermistor(Ice-Maker)

8-2. Refrigerator Disassembly

The beverage station allows access to the refrigerator with out opening the refrigerator door.

1. Open the door beverage station.

2. With a small flat-blade screwdriver, take out the rubber cap, then put it into the small hole and push the button inside.

3. Take off the door.

The door gasket is set into groove on door liner

1. Open the door.

2. Grasp the gasket and pull it out from the door liner.

The drawers are located at bottom side of refrigerator.

1. Pull the drawer out as far as it goes.

2. Lift it up slightly and pull it out from the unit.

The light of refrigerator are located inside of cover multi ref. assembly.

1.Remove the lamp cover by releasing the screw.

2.Change the bulb(rated component)

Beverage Station Drawers in Refrigerator

Lights

Door Gasket

Lift the guard up and pull it out from door liner

1. Pull the shelf out as far as it goes.

2. Lift it up and pull it out from the unit.

The water filter is located in the upper left hand corner of the refrigerator. this filter filters water for ice maker & water dispenser.

1. Turn the water filter 1/2 turn counterclockwise and pull it down.

2. To install the filter align the indication mark(unlock position) and push it up while turning 1/2 turn clockwise up to the lock position is aligned. Do not over tighten.

1. Remove all shelves.

2. Remove two screws that secured.

3. Disconnect the wire connector.

4. Remove the screw for disassembling the PBA board for controlling CoolSelect zone

Door Guard in REFRIGERA T OR

CoolSelect zoneTM(Optional)

Shelves

Water filter

5.Disassemble the PBA board.

1. Remove the screw and cover lamp. then, remove the sensor cover.

2. Remove the screw and disconnect the wire connector, then pull it out.

Cover Multi REF.

8-3. Machine compartment

1) Disconnect the compressor cover by releasing the screws(6EA).

2) Remove the screws which are securing the electric box. and press the tap in electric box coverto take outbyusing a flat-blade screw driver.

The condenser fan is located in the middle of machine compartment it cools down the subcondenser and compressor.

1) Disconnect the wire connector of Fan.

2) Remove the screws (1 EA) on the drain water tray.

3)Take out the condenser fan assembly.

The sub-condenser is located in the machine compartment.

1) Desolder the compressor discharge & the outlet of sub-condensor.

2) Take out the sub condenser.

Machine Compartment & Electric Box

(+)driver

(-)driver

PCB-MAIN ASSY

Condenser Fan

Sub-condenser

Desoldering Point

9. Operation Function

9-1) Digital Panel ······································ 30 9-2) Temperature Control Function

···························· 30

9-3) Power Freeze and Power Cool Functions

····················· 31

9-4) Child Lock Function

·································· 31

9-5) Ice ＆ Water Dispenser Function

·························· 32

9-6) C-Fan Motor Delay Function of the Machine Compartment

···········32

9-7) CoolSelect Zone

Function ····························· 32

9-8) Water Filter Indicator Function

···························· 33

9-9) Ice-Maker Function

·································· 33

9-10) Defrost Function

··································· 35

9-11) Forced Operation Function (Pull-down/R-Defrost/R,F-Defrost/Cancellation)

· 36

9-12) Sound Function

··································· 37

9-13) Exhibition Function

································· 37

9-14) Self-Diagnostics Function

······························ 37

9-15) Load Operation Check Function

·························· 37

9-16) Restoration Function for Power Outage

······················ 37

9-17) Set Point Shift Function

······························· 39

9-18) Table of Set Point Shift Function

·························· 40

9. Operation Function

9-1) Digital Panel

When the system power is initally engaged, the default set temperature are -20℃ for the freezer and 3℃ for the set refrigerator, respectively. The numbers shown on the digital display panel stand for the actual compartments temperatures. When the compartment temperatures go down, so do the numbers on the display panel, and finally they reach the set temperatures. Once the system is stabilized, the display temperatures are the set temperature.

1) Freezer Temperature Control. To select a set temperature, press the Freezer Temp. button. The display shows the set temperature from -14℃ to

-25℃ in sequence.

2) Refrigerator Temperature Control. To select a set temperature, press the Fridge Temp. button. The display shown the set temperature from 1℃ to 7℃ in sequence.

note) Because of the temperature sensor sensivity , the refrigerator can be under and/or over cooled when

the air flow is blocked by stored foods. (Temperature range of the sensor :

-9℃∼30℃

)

In the event of a power failure, if the freezer temperature is maintained lower than

5℃

, the last

selected set temperature and functions memorized in EEPROM will be restored when the power is on.

for Dispense Model

for Cool Select

Zone

9-2) T emperature Control Function

+ 68 hidden pages