Daewoo DSA-125L Specification

Manual de servicio

Split Acondicionador de Aire

Modelo:

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http;//svc.dwe.co.kr Dic 2005

DSA-095L

DSA-125L,125P

DSA-185L,185P

DSA-245L,245P

CONTENTS

1. Specifications..........................................................................................................2

2. Outline and Dimensions.........................................................................................6

3. Operation ..............................................................................................................14

4. Wiring Diagram.....................................................................................................25

5. Control Block Diagram.........................................................................................28

6. Electric Circuit Diagram........................................................................................31

7. Trouble Shooting ..................................................................................................33

8. PCB Driving Description.......................................................................................39

9. Key Components of Electronic Circuit.................................................................63

10. Disassembly Instructions .....................................................................................66

1) Indoor Unit........................................................................................................66

2) Outdoor Unit.....................................................................................................70

3) Exploded Diagram (Indoor Unit)......................................................................73

4) Exploded Diagram (Outdoor Unit)...................................................................81

5) Control Box Assembly......................................................................................89

Contents

2

MODEL DSA-095L

ITEM

Function Cooling

Class T1

Power AC 230V/ 60Hz

Capacity KJ/h 9,000

Btu/h 8,531

Dehumidification l/h 1.1

Running Current A 3.6

Power Input W 800

Type Rotary

Model QK125KB✳(LGE)

Capacitor 25µF / 400VAC

Indoor Unit Outdoor Unit

Type Cross flow fan Propeller fan

Capacitor 1.0µF 400VAC 2.0µF 400VAC

Motor Model Number YDK-8-4A(Xiang Ming) YDK-35-6A(Xiang Ming)

Sound Level (Hi) dB(A) 39 48

Fan Speed (Hi) RPM 1,350 880

Control Capillary

Charge Q'ty g 680

Type Flare

OD

(Liquid/Suction)

in(mm) 1/4 (6.35) 3/8 (9.52)

Dimensions (W x H x D) mm 750 x 245 x 179 654 x 549 x 256

Net Weight kg 7.0 34

Electrical

Data

Compressor

Fan

Motor

Refrigerant

(R22)

Connection

◆DSA-095L

1. SPECIFICATIONS

3

MODEL DSA-125L, 125P

ITEM

Function Cooling

Class T1

Power AC 230V/ 60Hz

Capacity KJ/h 12,500

Btu/h 11,848

Dehumidification l/h 1.35

Running Current A 4.7

Power Input W 1,010

Type Rotary

Model QK156KA✳ (LGE)

Capacitor 35µF/ 370VAC

Division Indoor Unit Outdoor Unit

Type Cross flow fan Propeller fan

Capacitor 1.2µF 400VAC 3µF 400VAC

Motor Model Number RP-13B(Welling) YDK-50-6A(Xiang Ming)

Sound Level (Hi) dB(A) 42 52

Fan Speed (Hi) RPM 1,300 870

Control Capillary

Charge Q'ty g 1,000

Type Flare

OD

(Liquid/Suction)

in(mm) 1/4 (6.35) 3/8 (9.52)

Dimensions (W x H x D) mm 815 x 285 x 195 800 x 615 x 320

Net Weight kg 9.2 50

Electrical

Data

Compressor

Fan

Motor

Refrigerant

(R22)

Connection

◆DSA-125L, 125P

4

MODEL DSA-185L, 185P

ITEM

Function Cooling

Class T1

Power AC 230V/ 60Hz

Capacity KJ/h 17,500

Btu/h 16,588

Dehumidification l/h 2.0

Running Current A 7.2

Power Input W 1,620

Type Rotary

Model QJ250KA✳(LGE)

Capacitor 35µF/ 370VAC

Division Indoor Unit Outdoor Unit

Type Cross flow fan Propeller fan

Capacitor 1.2µF 400VAC 3µF 400VAC

Motor Model Number YDK-20-4A(Xiang Ming) YDK-50-6A(Xiang Ming)

Sound Level (Hi) dB(A) 48.1 56

Fan Speed (Hi) RPM 1,370 870

Control Capillary

Charge Q'ty g 1,070

Type Flare

OD

(Liquid/Suction)

in(mm) 1/4 (6.35) 1/2 (12.7)

Dimensions (W x H x D) mm 1035 x 322 x 205 800 x 615 x 320

Net Weight kg 11.7 50

Electrical

Data

Compressor

Fan

Motor

Refrigerant

(R-22)

Connection

◆DSA-185L, 185P

5

MODEL DSA-245L, 245P

ITEM

Function Cooling

Class T1

Power AC 230V/ 60Hz

Capacity KJ/h 23,500

Btu/h 22,275

Dehumidification l/h 2.7

Running Current A 10.0

Power Input W 2,220

Type Rotary

Model QP325KBB (LGE)

Capacitor 40µF/ 400VAC

Division Indoor Unit Outdoor Unit

Type Cross flow fan Propeller fan

Capacitor 1.2µF 400VAC 3µF 400VAC

Motor Model Number IC-9430DWKF7A(Sung shin) A2929GS010(DMI)

Sound Level (Hi) dB(A) 48.5 57

Fan Speed (Hi) RPM 1,300 950

Control Capillary

Charge Q'ty g 1,850

Type Flare

OD

(Liquid/Suction)

in(mm) 3/8 (9.52) 5/8 (15.9)

Dimensions (W x H x D) mm 1080 x 298 x 200 872 x 675 x 325

Net Weight kg 14.7 64

Electrical

Data

Compressor

Fan

Motor

Refrigerant

(R-22)

Connection

◆DSA-245L, 245P

6

750

Plate Mounting

REMOCON

Connecting Pipe

Grille Insert

179

245

REMOTE CONTROLLER

Frame Grille

Body

Plate Mounting

2. OUTLINE AND DIMENSIONS

1

INDOOR UNIT

◆DSA-095L

MODE

SLEEP

ON/OFF

TIMER

ENTER/

CANCEL

FAN SPEED

TURBO/MILD

FAN DIR.

REMOCON

7

Insert Grille

Frame Grille

Body

Connecting Pipe

Plate Mounting

815

195

285

◆DSA-125L, 125P

MODE

SLEEP

ON/OFF

TIMER

ENTER/

CANCEL

FAN SPEED

TURBO/MILD

FAN DIR.

REMOCON

8

◆ DSA-185L, 185P

1035

205

322

453

¿‹ Æ˘˜ ˙`

”ﬁ `⁄˘˙

`⁄„«…–‚ﬁ‚ ˜

‰˙‡»– ‚Ø– ‚–

‰˙‡»– ‚ ˆ…

Connecting Pipe

Filter-L Filter-R

Grille Insert

Body

Plate

Mounting

453

1035

MODE

SLEEP

ON/OFF

TIMER

ENTER/

CANCEL

FAN SPEED

TURBO/MILD

FAN DIR.

REMOCON

9

Connecting Pipe

Body

Frame Grille

Grille Insert

Plate Mounting

430

710

1080

Filter-L Filter-R

REMOCON

◆DSA-245L, 245P

200

298

MODE

SLEEP

ON/OFF

TIMER

ENTER/

CANCEL

FAN SPEED

TURBO/MILD

FAN DIR.

REMOCON

10

◆INSTALLING THE INSTALLATION PLATE

Unit : mm

• DSA-245L, 245P

• DSA-185L, 185P

• DSA-125L, 125P

• DSA-095L

11

2

OUTDOOR UNIT

◆DSA-095L

Outlet

Foot Cushion

Cabinet Front Cabinet Side Panel Top Guide Support

SVC Cover

Servise Valve

Inlet

Outlet

Inlet

256

286

324

539

549

460

654

12

◆DSA-125L, 125P, 185L, 185P

Inlet

Outlet

Foot Cushion

Cabinet Front Cabinet Side Panel Top Guide Support

SVC Cover

Servise Valve

580

800

320

360

400

589

615

Inlet

13

◆DSA-245L, 245P

Inlet

325

350

380

673

697

Outlet

Foot Cushion

Cabinet Front Cabinet Side Panel Top Guide Support

SVC Cover

Servise Valve

Inlet

549

872

14

1

NAME AND FUNCTION OF PARTS

Indoor Unit

3. OPERATION

◆DSA-095L

Fan Direction

(Up/Down)

Connection Cover

Remove cover to access

the AC connection from

this unit to the outdoor unit.

ONOFFENTERCANCEL

TIMERRESET

FAN DIR.

FAN SPEED

MODE

SLEEP

ON/OFF

TEMP.

Electrostatic Filter

Removes dust

particles from the air.

Indicators

Indicate the setting

Indoor Cover

Power Plug

Remote

Sensor

LCD Remote Controller

Deodorizing Filter

Removes bad smells

from the air.

Cold Air

Air In

Air Cleaning Filters

Removes dust and

prohibits germs.

MODE

SLEEP

ON/OFF

TIMER

ENTER/

CANCEL

FAN SPEED

TURBO/MILD

FAN DIR.

REMOCON

15

Indoor Unit

◆DSA-125L, 125P

Removes small dust and

generates (-) ions.

(DSA-125P)

Electrostatic Filter

Removes dust particles

from the air

(DSA-125L)

Electric Dust Collector

(Air clean Plasma)

Air Cleaning Filters

Removes dust and

prohibits germs.

Emergency/Remote

Switch

Slide to select the

desired position.

Indicators

Indicate the setting

Deodorizing Filter

Removes bad smells

from the air.

Fan Direction

(Up/Down)

Indoor Cover

Power Plug

Cold Air

Air In

ONOFFENTERCANCEL

TIMERRESET

FAN DIR.

FAN SPEED

MODE

SLEEP

ON/OFF

TEMP.

LCD Remote Controller

Connection Cover

Remove cover to access

the AC connection from

this unit to the outdoor unit.

Remote

Sensor

MODE

SLEEP

ON/OFF

TIMER

ENTER/

CANCEL

FAN SPEED

VAPS

TURBO/MILD

FAN DIR.

REMOCON

16

Indoor Unit

◆ DSA-185L, 185P

Indoor Cover

Deodorizing Filter

Removes bad smells

from the air.

Test/Emergency/

Remote Switch

Slide to select

the desired position.

Indicators

Indicate the

AC setting.

Remote Sensor

Power PlugLCD Remote Controller

Air Cleaning

Filters

Removes dust

and prohibits

germs. Cold Air

Air In

Fan Direction

(Up/Down)

ON OFF ENTER CANCEL

TIMER RESET

FAN DIR.

FAN SPEED

MODE

SLEEP

ON/OFF

TEMP.

Removes small dust and

generates (-) ions.

(DSA-185P)

Electrostatic Filter

Removes dust particles

from the air

(DSA-185L)

Electric Dust Collector

(Air clean Plasma)

MODE

SLEEP

ON/OFF

TIMER

ENTER/

CANCEL

FAN SPEED

VAPS

TURBO/MILD

FAN DIR.

REMOCON

17

Indoor Cover

Deodorizing Filter

Removes bad

smells from the air.

Emergency/

Remote Switch

Indicators

Indicate the

AC setting.

Remote

Sensor

Power Plug

LCD Remote

Controller

Air Cleaning Filters

Removes dust and

prohibits germs.

AIR OUT

AIR IN

Fan Direction

(Up/Down)

MODE

SLEEP

ON/OFF

TIMER

ENTER/

CANCEL

FAN SPEED

TURBO/MILD

FAN DIR.

Removes small dust and

generates (-) ions.

(DSA-245P)

Electrostatic Filter

Removes dust particles

from the air

(DSA-245L)

Electric Dust Collector

(Air clean Plasma)

◆ DSA-245L, 245P

MODE

SLEEP

ON/OFF

TIMER

ENTER/

CANCEL

FAN SPEED

VAPS

TURBO/MILD

FAN DIR.

REMOCON

18

Name of Each Button

2

REMOTE CONTROLLER

MODE

SLEEP PLASMA

ON/OFF

TIMER

ENTER/

CANCEL

FAN SPEED

TURBO/MILD

Display

Displays information

pertaining to unit.

( DSA-125P, 185P, 245P)

TURBO/MILD

Press to be colder the unit.

PLASMA Buttons

Press to clean the polluted air.

(DSA-125P, 185P, 245P)

TIMER ENTER/CANCEL Button

Press to enter a timer setting or

to cancel timer setting

TIMER ON/OFF Button

Press to set the unit of or on time.

(0.5, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 8,

10, 12, 16, 20, 24hr)

MODE Button

Press to cycle through the modes

(Auto/Quick/Cool/Fan/Dehumidifier)

SLEEP Button

Press to set the unit for

the sleep mode.

FAN DIR. Button

Press to select up/down

direction for fan.

ON/OFF Button

Press to turn the unit

on or off.

TEMPERATURE Buttons

Press to raise or lower

the desired temperature.

FAN SPEED Button

Press to select the fan speed

(High " ", Middle " ",

Low " ").

COVER

Slide down to access most

of the remote buttons.

Slide down further to

access the battery

compartment.

AUTO

FAN DIR.

19

If you set time in OFF-Timer Mode, the unit will stop at the set time.

If you set time in ON-Timer Mode, the unit will run at the set time.

(1) Range of setting temperature: 18~32°C

(2) Setting temperature: Operating temperature of compressor

(3) During the time of test operating, Fan (Indoor, Outdoor) and Compressor is running regardless of room

temperature.

If the Indoor Unit Display receive the signal of Remote Controller, you can hear the signal "beep –" or "beep,

beep".

(1) In the case of receiving ON/OFF signal-"beep" "beep"

(2) And so on-"beep"

OFF-Timer

3

DESCRIPTION OF FUNCTIONS

Unit ON

Unit OFF

SET Time HOUR

ON

OFF

ON-Timer

Unit ON

Unit OFF

SET Time HOUR

ON

OFF

Control of Room Temperature

Buzzer

COMP (ON)

*RT: ROOM TEMPERATURE

DT: DESIRED TEMPERATURE

COMP (OFF)

-1°C0°C

(COOLING)

(RT-DT)

+1°C

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