SAMSUNG SH07ZZ8X Service Manual

ROOM AIR CONDITIONER

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

1. Product Specifications

1-1 Heat Pump

Item

Type

Cooling BTU/h Heating BTU/h Dehumidifying |/h

Air Volume Performance

Noise

Energy Efficiency Ratio

Power V-Hz

Power Consumption

Operating Current

Power

Power Factor

Starting Current A

Power Cord Number of Core Wire

Outer Dimension

Weight(Net) kg

Refrigerant Pipe

Drain Hose D x L(mm)

Size

Compressor Motor Type

Blower Motor Type

Heat Exchanger Refrigerant Control Unit Freezer Oil Capacity cc Refrigerant to Change(R22) g Protection Device(OLP) Cooling Test Condition Maximum Operation Condition

Type

Cooling Heating Cooling Heating Cooling Heating

Length m

Capacity A Width x Height

x Depth

Liquid mm x L(m) GAS mm x L(m)

Rated Output

Rated Output W

BTU/W

Model

/min

inch

SH05ZZ8 SH07ZZ8

Indoor unit Outdoor unit Indoor unit Outdoor unit

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 : DB27˚C WB19˚C OUTDOOR UNIT : DB35˚C WB24˚C INDOOR UNIT : DB32˚C WB23˚C OUTDOOR UNIT : DB43˚C WB26˚C

728x255x155 660x470x240

28.6x10.0x6.1 26.0x18.5x9.5

2ROW 10STEP 1ROW 20STEP

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

7 25.5

ø6.35 x 5 ø9.52 x 5

ø18 x 2,000

Rotary

Cross-flow Propeller

steel steel

11 20

CAPILLARY TUBE

290 510

MRA99137-9201

1Samsung Electronics

1-2 Cooling Only

Item

Type

Cooling BTU/h Dehumidifying |/h Air Volume Cooling m3/min

Perfor-

mance

Noise Cooling dB Energy Efficiency Ratio Cooling BTU/W Power V-Hz Power Consumption Cooling W Operating Current Cooling A Power Factor Cooling %

Power

Starting Current A

Length m

Power Cord Number of Core Wire

Capacity A

Outer Dimension

Weight(Net) kg

Refrigerant Pipe

Drain Hose D x L(mm)

Size

Compressor Motor Type

Blower Motor Type

Heat Exchanger Refrigerant Control Unit Freezer Oil Capacity cc Refrigerant to Change(R22) g Protection Device(OLP) Cooling Test Condition Maximum Operation Condition

Type

Width x Height

x Depth

Liquid mm x L(m) GAS mm x L(m)

Rated Output

Rated Output W

Model

inch

SC05ZZ8 AS05Z1AZD AS07Z1AZD

Indoor unit Indoor unit Indoor unitOutdoor unit Outdoor unit Outdoor unit

Wall-mounted

5,000

0.9

4.3 19 33 48

1-220 / 240-50

490

2.2

98.8

17.0

250V-10 / 16A

728x255x155 660x470x240

28.6x10.0x6.1 26.0 x 18.5 x 9.5 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 INDOOR UNIT : DB27˚C WB19˚C OUTDOOR UNIT : DB35˚C WB24˚C INDOOR UNIT : DB32˚C WB23˚C OUTDOOR UNIT : DB43˚C WB26˚C

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 26.0 x 18.5 x 9.5 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

728x255x155 660x470x240

28.6x10.0x6.1 26.0 x 18.5 x 9.5

2ROW 10STEP 1ROW 20STEP

Wall-mounted

7,000

1.0

5.2 19 37 49

11.8

1-200 / 220-50

590

89.4

16.5

250V-10 / 16A

7 24.5

ø6.35 x 5 ø9.52 x 5

ø18 x 2,000

Rotary

Cross-flow Propeller

steel steel

11 20

CAPILLARY TUBE

360 400

RAC12074-9622

Samsung Electronics2

2. Disassembly and Reassembly

Stop operation of the air conditioner and remove the power cord before repairing the unit.

2-1 Indoor 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.

3Samsung Electronics

Disassembly and Reassembly

No Parts Procedure Remark

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.

Tray Drain

Electrical Parts

(Main PCB)

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.

Samsung Electronics4

Disassembly and Reassembly

No Parts Procedure Remark

Heat Exchanger

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.

Fan Motor

Cross Fan

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.

5Samsung Electronics

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