Samsung SH05ZZ8 User manual

SH05ZZ8
SH07ZZ8
SC05ZZ8
AS05Z1AZD
AS07Z1AZD
SERVICE Manual
CONTENTSAIR CONDITIONER
1. Product Specifications
2. Disassembly and Reassembly
3. Set Up the Model Option
4. Exploded Views and Parts List
5. Block Diagram
6. Schematic Diagram
ROOM AIR CONDITIONER
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1Samsung Electronics
1. Product Specifications
1-1 Heat Pump
Perfor-
mance
Power
Size
Model
Item
Type
Cooling BTU/h
Heating BTU/h
Dehumidifying |/h
Air Volume Cooling m3/min
Heating
Noise Cooling dB
Heating
Energy Efficiency Ratio Cooling BTU/W
Heating
Power V-Hz
Power Consumption Cooling W
Heating
Operating Current Cooling A
Heating
Power Factor Cooling %
Heating
Starting Current A
Length m
Power Cord Number of Core Wire
Capacity A
Outer Dimension Width x Height mm
x Depth inch
Weight(Net) kg
Refrigerant Pipe Liquid mm x L(m)
GAS mm x L(m)
Drain Hose D x L(mm)
Type
Compressor Motor Type
Rated Output
Type
Blower Motor Type
Rated Output W
Heat Exchanger
Refrigerant Control Unit
Freezer Oil Capacity cc
Refrigerant to Change(R22) g
Protection Device(OLP)
Cooling Test Condition
Maximum Operation Condition
SH05ZZ8 SH07ZZ8
Wall-mounted
5,000
5,000
0.9
4.3 19
4.5 19
33 48
33 48
10.2
10.8
1-220 / 240-50
490
460
2.3
2.2
92.6
90.9
17.0
-
-
250V-10 / 16A
728x255x155 660x470x240
28.6x10.0x6.1 26.0x18.5x9.5
7 25.5
ø6.35 x 5
ø9.52 x 5
ø18 x 2,000
Rotary
--
--
Cross-flow Propeller
steel steel
11 20
2ROW 10STEP 1ROW 20STEP
CAPILLARY TUBE
360
460
RAC12051-1208
Indoor unit Outdoor unit Indoor unit Outdoor unit
Wall-mounted
7,000
7,500
1.0
5.2 19
5.4 19
37 49
37 49
10.5
11.6
1-220 / 240-50
680
650
3.0
2.8
98.5
100.9
17.0
-
-
250V-10 / 16A
728x255x155 660x470x240
28.6x10.0x6.1 26.0x18.5x9.5
7 25.5
ø6.35 x 5
ø9.52 x 5
ø18 x 2,000
Rotary
--
--
Cross-flow Propeller
steel steel
11 20
2ROW 10STEP 1ROW 20STEP
CAPILLARY TUBE
290
510
MRA99137-9201
INDOOR UNIT : DB27˚C WB19˚C OUTDOOR UNIT : DB35˚C WB24˚C
INDOOR UNIT : DB32˚C WB23˚C OUTDOOR UNIT : DB43˚C WB26˚C
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Samsung Electronics2
1-2 Cooling Only
Perfor-
mance
Power
Size
Model
Item
Type
Cooling BTU/h
Dehumidifying |/h
Air Volume Cooling m3/min
Noise Cooling dB
Energy Efficiency Ratio Cooling BTU/W
Power V-Hz
Power Consumption Cooling W
Operating Current Cooling A
Power Factor Cooling %
Starting Current A
Length m
Power Cord Number of Core Wire
Capacity A
Outer Dimension Width x Height mm
x Depth inch
Weight(Net) kg
Refrigerant Pipe Liquid mm x L(m)
GAS mm x L(m)
Drain Hose D x L(mm)
Type
Compressor Motor Type
Rated Output
Type
Blower Motor Type
Rated Output W
Heat Exchanger
Refrigerant Control Unit
Freezer Oil Capacity cc
Refrigerant to Change(R22) g
Protection Device(OLP)
Cooling Test Condition
Maximum Operation Condition
SC05ZZ8 AS05Z1AZD AS07Z1AZD
Wall-mounted
5,000
0.9
4.3 19
33 48
10
1-220 / 240-50
490
2.2
98.8
17.0
-
-
250V-10 / 16A
728x255x155 660x470x240
28.6x10.0x6.1 26.0x18.5x9.5
7 24.5
ø6.35 x 5
ø9.52 x 5
ø18 x 2,000
Rotary
--
--
Cross-flow Propeller
steel steel
11 20
2ROW 10STEP 1ROW 20STEP
CAPILLARY TUBE
360
440
RAC12051-1208
Wall-mounted
5,000
0.9
4.3 19
33 48
11.3
1-200 / 220-50
440
2.2
90.9
16.5
-
-
250V-10 / 16A
728x255x155 660x470x240
28.6x10.0x6.1 26.0x18.5x9.5
7 24.5
ø6.35 x 5
ø9.52 x 5
ø18 x 2,000
Rotary
--
--
Cross-flow Propeller
steel steel
11 20
2ROW 10STEP 1ROW 20STEP
CAPILLARY TUBE
360
380
RAC12074-9622
Wall-mounted
7,000
1.0
5.2 19
37 49
11.8
1-200 / 220-50
590
3
89.4
16.5
-
-
250V-10 / 16A
728x255x155 660x470x240
28.6x10.0x6.1 26.0x18.5x9.5
7 24.5
ø6.35 x 5
ø9.52 x 5
ø18 x 2,000
Rotary
--
--
Cross-flow Propeller
steel steel
11 20
2ROW 10STEP 1ROW 20STEP
CAPILLARY TUBE
360
400
RAC12074-9622
Indoor unit Indoor unit Indoor unitOutdoor unit Outdoor unit Outdoor unit
INDOOR UNIT : DB27˚C WB19˚C OUTDOOR UNIT : DB35˚C WB24˚C
INDOOR UNIT : DB32˚C WB23˚C OUTDOOR UNIT : DB43˚C WB26˚C
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3Samsung Electronics
2. Disassembly and Reassembly
2-1 Indoor Unit
Stop operation of the air conditioner and remove the power cord before repairing the unit.
No Parts Procedure Remark
1 Front Grille 1) Stop the air conditioner operation and
block the main power.
2) Detach tape of Grille Air-Inlet.
3) After Both End Part of the Grille Lower
Position are pressing, it shall be detach by
pushing up.
4) Loosen 1 of the right screw and detach
the Terminal Cover.
5) Detach the thermistor from the Front
Grille.
6) Loosen 3 fixing screws of Front Panel.
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Samsung Electronics4
Disassembly and Reassembly
No Parts Procedure Remark
2
3
Tray Drain
Electrical Parts
(Main PCB)
7) Pull the lower left and right of discharge
softly for the outside cover to be pulled out.
8) In order to disassemble the Panel Front
press, in order, the left, center and right of
the upper side of the Panel Grille with the
plam of the hand to remove the hook.
And then disassemble the Panel Grille.
1) Pull Tray Drain out from the Back Body.
1) Take all the connector of PCB upper side
out. (Inclusion Power Cord)
2) Detach the outdoor unit connection wire
from the Terminal Block.
3) If pulling the main PCB up, it will be taken
out.
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5Samsung Electronics
Disassembly and Reassembly
No Parts Procedure Remark
4
5
Heat Exchanger
Fan Motor
&
Cross Fan
1) Loosen 2 fixing earth screws of right side.
2) Detach the Connection Pipe.
3) Detach the Holder Pipe at the rear side.
4) Loosen the 2 fixing screws of right and left
side.
5) Lifting the Heat Exchanger up a little to
push the up side for separation from the
indoor unit.
1) Loosen the 4 fixing screws and detach the
Motor Holder.
2) Loosen the fixing screw of Fan Motor.
(with a M3 wrench)
3) Detach the Fan Motor from the Fan.
4) Detach the Fan from the left Holder
Bearing.
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Samsung Electronics6
2-2 Outdoor Unit
No Parts Procedure Remark
1 Common Work 1) Loosen 2 fixing screws and detach the
Cover Terminal.
2) Loosen 2 fixing screws and detach the
Cover Control.
3) Detach the connection wire from the
Terminal Block.
4) Loosen 6 fixing screws and detach the
Cabinet-Front.
5) Loosen 1 fixing screw of Ass'y E-part.
6) Loosen 12 fixing screws and detach the
Cabinet-Side.
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7Samsung Electronics
Disassembly and Reassembly
No Parts Procedure Remark
2
3
4
Fan & Motor
Heat Exchanger
Compressor
1) Remove the Nut Flange.
(Turn to the clockwise)
2) Detach the Fan.
3) Loosen 4 fixing screws to detach the
Motor.
4) Loosen 2 fixing screws and detach the
Motor Bracket from the Base.
1) Loosen 2 fixing screws of left and right
side.
2) Disassemble the inlet and outlet pipe by
welding.
3) Detach the Heat Exchanger.
1) Open the Terminal Cover of Compressor
and unscrew the Connection Terminal.
2) Disassemble the inlet and outlet pipe of
Compressor by Welding.
3) Loosen 3 bolts of the lower part.
4) Detach the Compressor.
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Samsung Electronics8
3. Set Up the Model Option
3-1 Setting Option Setup Method
ex) Option No. :
Step 1 : Enter the Option Setup mode.
1st Take out the batteries of remote control.
2nd Press the temperature button simultaneously and
insert the battery again.
3rd Make sure the remocon display shown as .
Step 2 : Enter the Option Setup mode and select your option according to the following procedure.
1
2
3
4
5
6
1
2
The default value is .
Otherwise, push the button to .
Every time you push the button, the display panel reads or
repeatedly.
Do not touch the button because its default is .
Unless the display panel reads , push the button to .
✳Setting is not required if you must
a value which has a default.
3
Push the button to set the display panel to .
Every time you push the button, the display panel reads
. . . repeatedly.
4
Do not touch the button because its default is .
Unless the display panel reads , push the button to .
5
Push the button to set the display panel to .
Every time you push the button, the display panel reads
. . . repeatedly.
6
Push the button to set the display panel to .
Every time you push the button, the display panel reads
. . . repeatedly.
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9Samsung Electronics
Set Up the Model Option
7
8
9
10
11
12
7
8
Press button, then the default value is .
Push the button to set the display panel to .
Every time you push the button, the display panel reads
. . . repeatedly.
✳Setting is not required if you must
a value which has a default.
9
Do not touch the button because its default is .
Unless the display panel reads , push the button to .
10
Push the button to set the display panel to .
Every time you push the button, the display panel reads
. . . repeatedly.
11
Push the button to set the display panel to .
Every time you push the button, the display panel reads
. . . repeatedly.
12
Do not touch the button because its default is .
Unless the display panel reads , push the button to .
Step 3 : Upon completion of the selection, check you made right selections.
Press the Mode Selection key, to set the display part to and check the display part.
The display part shows .
Press the Mode Selection key, to set the display part to and check the display part.
The display part shows .
Step 4 : Press the ON/OFF button ( )
When pressing the operation ON/OFF key with the direction of remote controller for unit, the sound ''Ding'' or ''Diriring'' is
heard and the OPERATION ICON( ) lamp of the display is flickering at the same time, then the input of option is
completed. (If the diriring sound isn't heard, try again pressing the ON/OFF button.)
Step 5 : Unit operation test-run
First, Remove the battery from the remote controller.
Second, Re-insert the battery into the remote controller.
Third, Press ON/OFF key with the direction of remote controller for set.
• Error Mode
1st If all lamps of indoor unit are flickering, Plug out, plug in again and press ON/OFF key to retry.
2nd If the unit is not working properly or all lamps are continuously flickering after setting the option code, see if the correct option code is
set up for its model.
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Samsung Electronics10
Set Up the Model Option
■ OPTION ITEMS
REMOCON
MODEL SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12
SH05ZZ8
SH07ZZ8
00502517021d
005024170360
SC05ZZ8 00000017021d
AS05Z1AZD 00000017021d
AS07Z1AZD 00000017021d
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MEMO
11Samsung Electronics
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Samsung Electronics12
7
6
1
5
8
3
2
1-1
1-4
1-5
5-1 5-4
5-2 1-3
1-2
4-2
4
5-5
5-3
3-4
3-3
3-5
3-2
3-1
9
2-1
2-2
4-1
4-3
10-1 10-2
You can search for the updated part code
number through the ITSELF.
URL : http://itself.sec.samsung.co.kr
4. Exploded Views and Parts List
4-1 Indoor Unit
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13Samsung Electronics
Exploded Views and Parts List
■
Parts List
Q'TY
No. Code No. Description Specification SH05ZZ8
SH07ZZ8 SC05ZZ8
AS05(07)Z1AZD
1 DB94-00434A ASS'Y BACK BODY ASS'Y 1 1 1
1-1 DB61-01660A BACK BODY HIPS 1 1 1
1-2 DB61-01655A HOLDER MOTOR PP(V0) 1 1 1
1-3 DB31-00152A MOTOR FAN IN ASS'Y 1 1 1
1-4 DB94-00436A CROSS FAN ASS'Y 1 1 1
1-5 DB94-00258A RUBBER BERARING RUBBER 1 1 1
2 DB92-00527A ASS'Y GRILLE ASS'Y 1 1 1
2-1 DB64-01005A GRILLE AIR INLET HIPS 1 1 1
2-2 DB63-00870A GUARD AIR FILTER PP 1 1 -
DB63-00870B GUARD AIR FILTER PP - - 1
3 DB92-00528A ASS'Y PANEL FRONT ASS'Y 1 1 1
3-1 DB64-01004A PANEL FRONT HIPS 1 1 1
3-2 DB63-00866A COVER DISPLAY PC 1 1 1
3-3 DB93-02534A ASS'Y DISPLAY PCB ASS'Y 1 1 1
3-4 DB63-00865A COVER DISPLAY PCB HIPS 1 1 1
3-5 DB61-01657A HOLDER LED HIPS 1 1 1
4 DB93-02513A ASS'Y CONTROL IN ASS'Y 1 - -
DB93-02513B ASS'Y CONTROL IN ASS'Y - 1 1
4-1 DB61-01656A HOLDER CONTROL HIPS(V0) 1 1 1
4-2 DB93-02617A ASS'Y MAIN PCB ASS'Y 1 - -
DB93-02617B ASS'Y MAIN PCB ASS'Y - 1 1
4-3 DB62-01661A HOLDER CLAMP IN SGCC-M 1 1 1
5 DB94-00314A ASS'Y TRAY DRAIN ASS'Y 1 1 1
5-1 DB63-00869A TRAY DRAIN ABS 1 1 1
5-2 DB94-00315Q DRAIN HOSE ASS'Y 1 1 1
5-3 DB66-00606A BLADE-H HIPS 1 1 1
5-4 DB66-00605A BLADE-V PP 1 1 1
5-5 DB95-20138A MOTOR STEPPING ASS'Y 1 1 1
6 DB61-01658A HOLDER PIPE HIPS 1 1 1
7 DB70-00426A PLATE HANGER SGCC-M 1 1 1
8 DB96-03063A ASS'Y EVAP UNIT ASS'Y 1 1 1
9 DB63-00867A COVER TERMINAL HIPS(V0) 1 1 1
10-1 DB93-01364B REMOCON ASS'Y 1 - -
DB93-01364A REMOCON ASS'Y - 1 1
10-2 DB61-00204A REMOCON HOLDER HIPS 1 1 1
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Samsung Electronics14
4-2 Outdoor Unit
14-2
14-1
23
24
22
11
2
1
7
14
8
10
12
15 16
5
3
6
21
19
20
18
17
4
9
9-1
13-2
13-6
13-1
13
13-3 13-5
13-4
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15Samsung Electronics
Exploded Views and Parts List
■
Parts List
Q'TY
No. Code No. Description SH05ZZ8X SH07ZZ8X SC05ZZ8X
AS05Z1AZDX AS07Z1AZDX
1 DB90-01241A ASS'Y BASE OUT 1 - 1 1 -
DB90-01241B ASS'Y BASE OUT - 1 - - 1
2 DB94-00045B ASS'Y PARTITION 1 1 1 1 1
3 DB73-00070A GROMMET ISLOATOR 1 - 1 1 -
DB63-00930A GROMMET ISLOATOR - 1 - - 1
4 DB95-00094H ROTARY COMP 1 - 1 - -
DB95-00476A ROTARY COMP - 1 - - 1
DB95-00532A ROTARY COMP - - - 1 -
5 DB60-30028A NUT WASHER 1 1 1 1 1
6 DB72-00727A CLOTH COMP SOUND 1 1 1 1 1
7 DB61-00168A BRAKET VALVE 1 1 1 1 1
8 DB96-02994A ASS'Y CONDENSER 1 - - - -
DB96-02994B ASS'Y CONDENSER - 1 - - -
DB96-02994C ASS'Y CONDENSER - - 1 1 1
9 DB99-00398A ASS'Y 4WAY VALVE 1 - - - -
DB99-00379A ASS'Y 4WAY VALVE - 1 - - -
9-1 DB33-00002A ASS'Y SOLENOID COIL 1 1 - - -
10 DB96-02989B ASS'Y TUBE CAPILLARY 1 - 1 - -
DB96-02989A ASS'Y TUBE CAPILLARY - 1 - - -
DB96-02989E ASS'Y TUBE CAPILLARY - - - 1 1
11 DB90-01287A ASS'Y BRACKET MOTOR 1 1 1 1 1
12 DB90-00109B ASS'Y CABI SIDE 1 1 1 1 1
13 DB93-02608A ASS'Y CONTROL OUT - - 1 - -
DB93-02565A ASS'Y CONTROL OUT - 1 - - -
DB93-02565B ASS'Y CONTROL OUT 1 - - - -
DB93-02608B ASS'Y CONTROL OUT - - - - 1
DB93-02608C ASS'Y CONTROL OUT - - - 1 -
13-1 2501-001235 C OIL 1 - 1 - -
2501-001234 C OIL - 1 - 1 1
13-2 DB93-00481A ASS'Y LEAD WIRE 1 1 1 1 1
13-3 DB61-00172A HOLDER CAPACITOR 1 1 1 1 1
13-4 DB65-40049E TERMINAL BLOCK 1 1 1 1 1
13-5 2301-001375 C FILM 1 1 1 1 1
13-6 DB61-00170A CASE CONTROL OUT 1 1 1 1 1
14 DB90-00109B ASS'Y CABI FRONT 1 1 1 1 1
14-1 DB63-00099A GUARD FAN WIRE 1 1 1 1 1
14-2 DB64-00086A CABINET FRONT 1 1 1 1 1
15 DB90-00152A ASS'Y COVER CONTROL 1 1 1 1 1
16 DB94-00021A ASS'Y COVER VALVE 1 1 1 1 1
17 DB67-60020A SPRING OLP 1 - 1 1 -
DB61-01764A SPRING OLP - 1 - - 1
18 DB35-00020F PROTECTOR O/P 1 - 1 1 -
DB35-00027A PROTECTOR O/P - 1 - - 1
19 DB63-20002A GASKET 1 - 1 1 -
DB63-00931A GASKET - 1 - - 1
20 DB63-10165D COVER TERMINAL 1 - 1 1 -
DB63-00928A COVER TERMINAL - 1 - - 1
21 DB60-30018A NUT FLANGE 1 - 1 1 -
DB63-00968A NUT FLANGE - 1 - - 1
22 DB31-00034A MOTOR FAN OUT 1 1 1 1 1
23 DB67-00036A FAN PROPELLER 1 1 1 1 1
24 DB60-30020A NUT FLANGE 1 1 1 1 1
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Samsung Electronics16
■
Parts List
No.
1
2
3
4
5
6
7
8
9
10
11
12
Description
Code No.
CASE-CONTROL
ASS'Y MAIN PCB
ASS'Y TERMINAL BLOCK
HOLDER CLAMP IN
SCREW-MACHINE
SCREW-MACHINE
SCREW-MACHINE
CLAMP WIRE
POWER CORD
ASS'Y-THERMISTOR
ASS'Y-C/W SUB(MAIN)
CONNECTOR PCB U/D
Q'TY
HIPS
ASS'Y
ASS'Y
SGCC-M T1.0
PH M3xL22
TH M4xL10
TH M4xL16
ABS
UCP2/KP2
ASS'Y
ASS'Y
ASS'Y
1
1
1
1
1
1
2
1
1
1
1
1
DB61-01656A
DB93-02617A
DB93-02508A
DB61-01661A
6001-000929
6001-001054
6001-000725
DB61-00171A
3903-000095
DB32-00020A
DB93-02498A
DB39-00147D
DB61-01656A
DB93-02617B
DB93-02507A
DB61-01661A
6001-000929
6001-001054
6001-000725
DB61-00171A
3903-000095
DB32-00020A
DB93-02498A
DB39-00147D
DB61-01656A
DB93-02617B
DB93-02507A
DB61-01661A
6001-000929
6001-001054
6001-000725
DB61-00171A
DB93-01631A
DB32-00020A
DB93-02498A
DB39-00147D
Specification
DB93-02513A DB93-02513B DB93-02513C
"A"Part "B"Part "B"Part
4-3 Ass'y-Control In
■DB93-02513A : SH05ZZ8/SH07ZZ8
■ DB93-02513B : SC05ZZ8
■ DB93-02513C : AS05Z1AZD/AS07Z1AZD
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17Samsung Electronics
5. Block Diagram
HEAT EXCHANGER SENSOR
OPERATION
TIMER
TURBO
INDOOR FAN MOTOR
BUZZER
COMPRESSOR
OUTDOOR FAN MOTOR
4-WAY VALVE(*)
STEPPING MOTOR
: BLADE UP/DOWN
DISPLAY PART
IC-MCU
ROOM TEMPERATURE SENSOR
CONTROLLER
REMOTE CONTROL
INFRARED SIGNAL
RESET
CIRCUIT
OSCILLATION
CIRCUIT
POWER ON/OFF
TEMPERATURE
SELECT(UP/DOWN)
TURBO OPERATION
SLEEP OPERATION
TIMER
-ON TIMER
-OFF TIMER
-SET/CANCEL
MODE
(AUTO, COOL, DRY,
FAN, HEAT(*))
FAN SPEED SELECT
(H/M/L)
BLADE-H
MOVING SELECT
(SWING/STOP)
ENERGY SAVING
ZERO
VOLTAGE
DETECT
•BLADE CONTROL
•INDOOR FAN MOTOR CONTROL
•COMPRESSOR CONTROL
•TEMPERATURE CONTROL
•TIMER
•BUZZER CONTROL
•OUTDOOR FAN MOTOR CONTROL
•4-WAY VALVE CONTROL(*)
TRIGER
SIGNAL
SSR
RPM
DETECT
•COMPRESSOR DRIVE
•OUTDOOR FAN MOTOR
DRIVE
•STEPPING MOTOR DRIVE
•BUZZER DRIVE
•4-WAY VALVE DRIVE(*)
•COMPRESSOR CONTROL
SIGNAL
•STEPPING MOTOR
CONTROL SIGNAL
•BUZZER CONTROL SIGNAL
•OUTDOOR FAN MOTOR
CONTROL SIGNAL
•4-WAY VALVE CONTROL
SIGNAL(*)
DC 5V
DC 12V
AC INPUT
SMPS POWER BLOCK
VOLTAGE REGULATOR
✳(*)marks : In case of heat pump model.
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Samsung Electronics18
6. Schematic Diagram
6-1 Indoor Unit
This Document can not be used without Samsung's authorization.
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ELECTRONICS
This Service Manual is a property of Samsung Electronics Co., Ltd.
Any unauthorized use of Manual can be punished under applicable
International and/or domestic law.
© Samsung Electronics Co., Ltd. Jan. 2004.
Printed in Korea.
Code No. DB98-15869A(1)
Tsar_DB98_15869A(1)_co 1/12/04 10:04 AM Page 2