Sanyo Spw C253G5 Users Manual S0043E01.PM5

Sanyo Air Conditioner SPW-T363GS56 SPW-T253G56 SPW-C253G5 (8) (M)

SPW-T483GS56 to the manual ba674032-160e-47d5-ae0b-dcb9904652f0

2015-01-26

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SERVICE MANUAL
FILE NO.

SPW-T253G56,
SPW-T303G56,
SPW-T363G56,
SPW-T483G56,

SPW-T253GS56
SPW-T303GS56
SPW-T363GS56
SPW-T483GS56

⁄
⁄
⁄
⁄

SPW-C253G5 (/M), SPW-C253G8 (/M)
SPW-C303G5 (/M)
SPW-C363G5 (/M), SPW-C363G8 (/M)
SPW-C483G8 (/M)

SPLIT SYSTEM AIR CONDITIONER
INDOOR MODEL No.

PRODUCT CODE No.

SPW-T253G56

854 012 50

SPW-T253GS56

854 012 54

SPW-T303G56

854 012 51

OUTDOOR MODEL No.

854 012 22

SPW-C253G5/M

854 012 65

SPW-C253G8

854 012 23

SPW-C253G8/M

854 012 68

SPW-C303G5

854 012 24

SPW-T303GS56

854 012 55

SPW-C303G5/M

854 012 69

SPW-T363G56

854 012 52

SPW-C363G5

854 012 25

SPW-C363G5/M

854 012 66

SPW-T363GS56

854 012 56

Section

PRODUCT CODE No.

SPW-C253G5

SPW-C363G8

854 012 26

SPW-C363G8/M

854 012 70

SPW-T483G56

854 012 53

SPW-C483G8

854 012 27

SPW-T483GS56

854 012 57

SPW-C483G8/M

854 012 67

1

2

NOTE) Models which does not have the alphabet “ /M” behind outdoor Model No. comply
with the European regulations.

Indoor Unit

Outdoor Unit

3

0408_C_S

SPW-T253G56
SPW-T253GS56
SPW-T303G56
SPW-T303GS56
SPW-T363G56
SPW-T363GS56
SPW-T483G56
SPW-T483GS56

SPW-C253G5 SPW-C253G5/M
SPW-C253G8 SPW-C253G8/M
SPW-C303G5 SPW-C303G5/M

5

0409_C_S

SPW-C363G5 SPW-C363G5/M
SPW-C363G8 SPW-C363G8/M
SPW-C483G8 SPW-C483G8/M
85464849143001

4

REFERENCE NO. SM830043

Important
IMPORTANT!
Please Read Before Starting
This air conditioning system meets strict safety and
operating standards. As the installer or service person, it
is an important part of your job to install or service the
system so it operates safely and efficiently.
For safe installation and trouble-free operation,you
must:
ⓦ Carefully read this instruction booklet before beginning.
ⓦ Follow each installation or repair step exactly as shown.
ⓦ Observe all local, state, and national electrical codes.
ⓦ Pay close attention to all warning and caution notices
given in this manual.
This symbol refers to a hazard
or unsafe practice which can
result in severe personal injury
or death.

CAUTION

This symbol refers to a hazard
or unsafe practice which can
result in personal injury or
product or property damage.

When
Transporting
……………………………………………………………………
Be careful when picking up and moving the indoor and
outdoor units. Get a partner to help, and bend your knees
when lifting to reduce strain on your back. Sharp edges or
thin aluminum fins on the air conditioner can cut your
fingers.

When
Installing
……………………………………………………………………
…In a Room
Properly insulate any tubing run inside a room to prevent
“sweating” that can cause dripping and water damage to
walls and floors.
…In Moist or Uneven Locations
Use a raised concrete pad or concrete blocks to provide a
solid, level foundation for the outdoor unit. This prevents
water damage and abnormal vibration.

…In an area with High Winds
Securely anchor the outdoor unit down with bolts and a
metal frame. Provide a suitable air baffle.

…In a Snowy Area
(for Heat Pump-type Systems)

If Necessary, Get Help

Install the outdoor unit on a raised platform that is higher
than drifting snow. Provide snow vents.

These instructions are all you need for most installation
sites and maintenance conditions. If you require help for a
special problem, contact our sales/service outlet or your
certified dealer for additional instructions.

When
Connecting Refrigerant Tubing
……………………………………………………………………

In Case of Improper Installation
The manufacturer shall in no way be responsible for
improper installation or maintenance service, including
failure to follow the instructions in this document.

SPECIAL PRECAUTIONS
When
Wiring
……………………………………………………………………
ELECTRICAL SHOCK CAN CAUSE
SEVERE PERSONAL INJURY OR DEATH.
ONLY A QUALIFIED, EXPERIENCED
ELECTRICIAN SHOULD ATTEMPT TO
WIRE THIS SYSTEM.
• Do not supply power to the unit until all wiring and
tubing are completed or reconnected and checked.
• Highly dangerous electrical voltages are used in this
system. Carefully refer to the wiring diagram and these
instructions when wiring. Improper connections and
inadequate grounding can cause accidental injury or
death.
• Ground the unit following local electrical codes.
• Connect all wiring tightly. Loose wiring may cause
overheating at connection points and a possible fire
hazard.

• Execute enough ventilation in case refrigerant gas leaks
during operations. Be careful not to contact the refrigerant
gas with the flame. It will cause the generation of
poisonous gas.
• Keep all tubing runs as short as possible.
• Use the flare method for connecting tubing.
• Apply refrigerant lubricant to the matching surfaces of
the flare and union tubes before connecting them, then
tighten the nut with a torque wrench for a leak-free
connection.
• Check carefully for leaks before starting the test run.

NOTE
Depending on the system type, liquid and gas lines may
be either narrow or wide. Therefore, to avoid confusion,
the refrigerant tubing for your particular model is specified
as either “narrow” or “wide” rather than as “liquid” or “gas”.

When
Servicing
……………………………………………………………………
• Turn the power OFF at the main power box before
opening the unit to check or repair electrical parts and
wiring.
• Keep your fingers and clothing away from any moving
parts.
• Clean up the site when finished servicing. Don’t forget
to check that no metal scraps or bits of wiring have
been left inside the unit.

SM830043

WHO SHOULD USE THIS MANUAL
This service manual is made to assist the service technician apply his knowledge and
training to this model air conditioner. This manual is written both for experienced service
persons and those who are new to air conditioning service. To help those with less
experience or who are new to this kind of unit we have included more explanations of
basic procedures in simple language than is usual in some service manuals. The experienced technician will of course find he knows many of these things already and can go
directly to the procedures and information he needs; the less experienced technician will
better understand what to do even before he arrives on the job, and therefore be better
able to work by himself as well as assist the more experienced technician.

TABLE OF CONTENTS
1. SPECIFICATIONS ....................................................................................................... 7
1-1 Unit Specifications .............................................................................................. 8
1-2 Major Component Specifications ...................................................................... 14
(A) Indoor Unit .................................................................................................... 14
(B) Outdoor Unit ................................................................................................ 18
1-3 Other Component Specifications ...................................................................... 21
(A) Indoor Unit ..................................................................................................... 21
(B) Outdoor Unit .................................................................................................. 22
1-4 Dimensional Data ................................................................................................ 23
(A) Indoor Unit ..................................................................................................... 23
(B) Outdoor Unit .................................................................................................. 24
1-5 Refrigerant Flow Diagram ...................................................................................26
1-6 Operating Range ................................................................................................. 27
2. PROCESSES AND FUNCTIONS ................................................................................29
2-1 Room Temperature Control ................................................................................30
2-2 Freeze Prevention ............................................................................................... 31
2-3 Outdoor Fan Control ........................................................................................... 31
3. ELECTRICAL DATA .................................................................................................. 33
3-1 Indoor Unit .......................................................................................................... 34
3-2 Outdoor Unit ........................................................................................................ 42

–3–

SM830043

4. SERVICE PROCEDURES ........................................................................................... 55
4-1 Troubleshooting .................................................................................................. 56
4-2 A Sensor is Defective ..........................................................................................67
4-3 Operation of Major Electrical Parts .....................................................................67
4-4 Checking the Electrical Components ..................................................................68
5. INSTRUCTION MANUAL ........................................................................................... 73
5-1 Wired Remote Controller / RCS - T251G ........................................................... 74
5-2 Wireless Remote Controller / RCS - 5PS3E ...................................................... 87

–4–

SM830043

Introduction: Read Me First!
WHAT IS IN THIS MANUAL

This manual will help you understand and service the air conditioner. To help you find the information you
need, we have divided it into 5 main sections. Each section is divided into chapters with charts, tables and
explanations to help you find and repair problems.
❑

Section 1: Specifications, tells you about the physical and electrical make up of the unit, as
well as its heating and cooling capacities. Look in this section to find the correct values for
components and functions.

❑

Section 2: Processes and Functions, explains each different part of the cooling and
heating cycle, and how each control function reacts to changing conditions to keep the room
at the set temperature range.

❑

Section 3: Electrical Data, which has fold-out schematic and wiring diagrams so you can
find the parts you need to check when something is wrong, and see how they should be
connected.

❑

Section 4: Service Procedures, has two main parts, a diagnostic chapter to help you find
the specific component to replace or adjust, and a chapter with specific procedures and
values to guide you in checking the electrical components in the unit.

❑

Section 5: Instruction Manual, is the same manual the user will have, and it contains
general information about how to set and use the features of this particular air conditioner.
Knowing this information will help you tell the owner how to use and care for this air
conditioner, and also help you install and set the unit correctly.

HOW TO USE THIS MANUAL
You can use this manual both as a reference to find specific information about the capacity, functions and
construction of this unit, and as a source of information to help you set up and maintain the unit.
When this unit is not working properly, and the cause is not known, you can use the procedures in
Section 3: Servicing Procedures to find the problem, fix it, and restore the unit to its proper functioning.
This air conditioner has many helpful self diagnostic features to help you identify problem areas quickly.
So you will be ready when a problem happens, we suggest you look this manual over and become familiar
with it by following these steps:
1.

Look at the TABLE OF CONTENTS to get an idea of what is in this manual and where to
find it.

2.

Look at the chapter about TROUBLE SHOOTING, so you are familiar with the way the flow
charts work. They are designed to guide you quickly through the possible causes for each
kind of problem that is likely to happen to the Unit. Particularly read the introduction to this
section, and the parts about the self-diagnosis and error codes which show on the display.

3.

Look at the chapter about CHECKING ELECTRICAL COMPONENTS. You already know
about most of these procedures. This chapter gives you the specific values and methods for
these components. If you don’t know some of these procedures, you can easily learn them
here.

4.

Read the Instruction Manual! The Instruction Manual is included here because it helps you
help the user to set the temperature controls properly and know how to take care of any
simple problems that may happen, as well as know when to call for service. The Instruction
Manual also has illustrations, care, and installation information not found in the rest of the
service manual. It is short, and if you read it carefully, you will be able to answer the
customers questions easily, and also know the most efficient ways for setting times and
temperatures.

Please use this manual to make your work easier, keep the air conditioner functioning well, and keep your
customers satisfied.
–5–

SM830043

–6–

SM830043

1. SPECIFICATIONS
1-1
1-2

1-3

1-4

1-5
1-6

Unit Specifications ......................................................................................... 8
Major Component Specifications .................................................................. 14
(A) Indoor Unit ................................................................................................14
(B) Outdoor Unit ........................................................................................... 18
Other Component Specifications ................................................................. 21
(A) Indoor Unit ................................................................................................21
(B) Outdoor Unit ........................................................................................... 22
Dimensional Data ...........................................................................................23
(A) Indoor Unit ................................................................................................23
(B) Outdoor Unit .............................................................................................24
Refrigerant Flow Diagram ............................................................................. 26
Operating Range ............................................................................................27

–7–

SM830043

1

1. Specifications

1-1 Unit Specifications
MODEL No.
POWER SOURCE
PERFORMANCE
Capacity

1

Indoor Unit
Outdoor Unit

SPW-T253G56
SPW-T253GS56
SPW-C253G5, C253G5/M
220 - 230 - 240 V / 1 Phase / 50 Hz
Cooling
7.3
25,000
1,140/1,020/840
3.4

kW
BTU / h
m3 / h
Liters/h

Air circulation (Hi/Me/Lo)
Moisture removal(High)
ELECTRICAL RATINGS
Voltage rating
V
Available voltage range
V
Running amperes*
A
Max. running amperes**
A
Power input
kW
Power factor
%
C.O.P
W /W
Max. starting amperes
A
FEATURES
Controls
Timer
Fan speed (Indoor)
Airflow direction (Indoor)
Air filter
Remote controller (Accessory)
Refrigerant control
Drain pump (drain connection)
Compressor
Operation sound
Indoor - Hi/Me/Lo dB - A
Outdoor - Hi
dB - A
REFRIGERANT TUBING
Limit of tubing length
m (ft.)
Limit of tubing length at shipment
m (ft.)
Limit of elevation difference
m (ft.)
between the two units
Refrigerant tube
Narrow tube
mm (in)
outer diameter
Wide tube
mm (in)
Refrigerant amount at shipment
kg
DIMENSIONS & WEIGHT
Unit dimensions
Height
mm (in)
Width
mm (in)
Depth
mm (in)
Package dimensions
Height
mm (in)
Width
mm (in)
Depth
mm (in)
Net weight
kg (lb)
Shipping weight
kg (lb)
Shipping volume
m3 (Cu. ft.)

220
14.5
20.1
2.97
93.1
2.46
69

230
198 - 264
14.6
19
3.02
89.9
2.42
72

240
15
19.2
3.11
86.4
2.35
75

Microprocessor
ON / OFF 12-hours
ON/OFF 24-hours & Program
3 and Automatic control
Automatic (Remote control)
Washable, easy access
RCS-T251G
RCS-5PS3E
Capillary tube
No (20A, OD26mm)
Rotary
45 / 41 / 37
53
40 (131)
15 (49)
Outdoor unit is higher than indoor unit: 40 (131)
Outdoor unit is lower than indoor unit: 25 (82)
6.35 (1 / 4)
15.88 (5 / 8)
R22 - 2.4
Indoor unit
Outdoor unit
185 (7-9/32)
735 (28-30/32)
1,270 (50)
940 (37)
670 (26-12/32)
340 (13-12/32)
271 (10-21/32)
826 (32-17/32)
1,370 (53-30/32)
1,016 (40)
782 (30-25/32)
416 (16-12/32)
28 (62)
68 (150)
36 (79)
74 (163)
0.29 (10.2)
0.349 (12.3)
DATA SUBJECT TO CHANGE WITHOUT NOTICE

Cooling :
Rating conditions(*) : Indoor air temperature 27 °C DB / 19 °C WB, Outdoor air temperature 35 °C DB
Full load conditions(**) Indoor air temperature 35 °C DB / 25 °C WB, Outdoor air temperature 50 °C DB

–8–

SM830043

1. Specifications

1-1 Unit Specifications
MODEL No.
POWER SOURCE
PERFORMANCE
Capacity

Indoor Unit
Outdoor Unit

SPW-T303G56
SPW-T303GS56
SPW-C303G5, C303G5/M
220 - 230 - 240 V / 1 Phase / 50 Hz
Cooling
8.8
30,000
1,380/1,200/1,020
3.9

kW
BTU / h
m3 / h
Liters/h

Air circulation (Hi/Me/Lo)
Moisture removal(High)
ELECTRICAL RATINGS
Voltage rating
V
Available voltage range
V
Running amperes*
A
Max. running amperes**
A
Power input
kW
Power factor
%
C.O.P
W /W
Max. starting amperes
A
FEATURES
Controls
Timer
Fan speed (Indoor)
Airflow direction (Indoor)
Air filter
Remote controller (Accessory)
Refrigerant control
Drain pump (drain connection)
Compressor
Operation sound
Indoor - Hi/Me/Lo dB - A
Outdoor - Hi
dB - A
REFRIGERANT TUBING
Limit of tubing length
m (ft.)
Limit of tubing length at shipment
m (ft.)
Limit of elevation difference
m (ft.)
between the two units
Refrigerant tube
Narrow tube
mm (in)
outer diameter
Wide tube
mm (in)
Refrigerant amount at shipment
kg
DIMENSIONS & WEIGHT
Unit dimensions
Height
mm (in)
Width
mm (in)
Depth
mm (in)
Package dimensions
Height
mm (in)
Width
mm (in)
Depth
mm (in)
Net weight
kg (lb)
Shipping weight
kg (lb)
Shipping volume
m3 (Cu. ft.)

220
16.5
22.3
3.27
90.1
2.69
101

230
198 - 264
17.3
22.4
3.36
84.4
2.62
105

240
18.2
22
3.5
80.1
2.51
109

Microprocessor
ON / OFF 12-hours
ON/OFF 24-hours & Program
3 and Automatic control
Automatic (Remote control)
Washable, easy access
RCS-T251G
RCS-5PS3E
Capillary tube
No (20A, OD26mm)
Rotary
46 / 42 / 37
53
40 (131)
15 (49)
Outdoor unit is higher than indoor unit: 40 (131)
Outdoor unit is lower than indoor unit: 25 (82)
6.35 (1 / 4)
15.88 (5 / 8)
R22 - 2.6
Indoor unit
Outdoor unit
250 (9-27/32)
735 (28-30/32)
1,570 (61-26/32)
940 (37)
670 (26-12/32)
340 (13-12/32)
336 (13-7/32)
826 (32-17/32)
1,670 (65-24/32)
1,016 (40)
782 (30-25/32)
416 (16-12/32)
41 (90)
70 (154)
51 (112)
76 (168)
0.439 (15.5)
0.349 (12.3)
DATA SUBJECT TO CHANGE WITHOUT NOTICE

Cooling :
Rating conditions(*) : Indoor air temperature 27 °C DB / 19 °C WB, Outdoor air temperature 35 °C DB
Full load conditions(**) Indoor air temperature 35 °C DB / 25 °C WB, Outdoor air temperature 50 °C DB

–9–

SM830043

1

1. Specifications

1-1 Unit Specifications
MODEL No.
POWER SOURCE
PERFORMANCE
Capacity

1

Indoor Unit
Outdoor Unit

SPW-T363G56
SPW-T363GS56
SPW-C363G5, C363G5/M
220 - 230 - 240 V / 1 Phase / 50 Hz
Cooling
10.6
36,000
1,680/1,410/1,200
4.8

kW
BTU / h
m3 / h
Liters/h

Air circulation (Hi/Me/Lo)
Moisture removal(High)
ELECTRICAL RATINGS
Voltage rating
V
Available voltage range
V
Running amperes*
A
Max. running amperes**
A
Power input
kW
Power factor
%
C.O.P
W /W
Max. starting amperes
A
FEATURES
Controls
Timer
Fan speed (Indoor)
Airflow direction (Indoor)
Air filter
Remote controller (Accessory)
Refrigerant control
Drain pump (drain connection)
Compressor
Operation sound
Indoor - Hi/Me/Lo dB - A
Outdoor - Hi
dB - A
REFRIGERANT TUBING
Limit of tubing length
m (ft.)
Limit of tubing length at shipment
m (ft.)
Limit of elevation difference
m (ft.)
between the two units
Refrigerant tube
Narrow tube
mm (in)
outer diameter
Wide tube
mm (in)
Refrigerant amount at shipment
kg
DIMENSIONS & WEIGHT
Unit dimensions
Height
mm (in)
Width
mm (in)
Depth
mm (in)
Package dimensions
Height
mm (in)
Width
mm (in)
Depth
mm (in)
Net weight
kg (lb)
Shipping weight
kg (lb)
Shipping volume
m3 (Cu. ft.)

220
16
20.5
3.17
90.1
3.34
102

230
198 - 264
17.1
20.8
3.28
83.4
3.23
107

240
18.6
21.5
3.45
77.3
3.07
111

Microprocessor
ON / OFF 12-hours
ON/OFF 24-hours & Program
3 and Automatic control
Automatic (Remote control)
Washable, easy access
RCS-T251G
RCS-5PS3E
Capillary tube
No (20A, OD26mm)
Rotary
47 / 43 / 39
54
50 (164)
15 (49)
Outdoor unit is higher than indoor unit: 50 (164)
Outdoor unit is lower than indoor unit: 30 (98)
6.35 (1 / 4)
15.88 (5 / 8)
R22 - 4.2
Indoor unit
Outdoor unit
250 (9-27/32)
1,235 (48-20/32)
1,570 (61-26/32)
940 (37)
670 (26-12/32)
340 (13-12/32)
336 (13-7/32)
1,326 (52-7/32)
1,670 (65-24/32)
1,016 (40)
782 (30-25/32)
416 (16-12/32)
41 (90)
94 (207)
51 (112)
101 (223)
0.439 (15.5)
0.56 (19.8)
DATA SUBJECT TO CHANGE WITHOUT NOTICE

Cooling :
Rating conditions(*) : Indoor air temperature 27 °C DB / 19 °C WB, Outdoor air temperature 35 °C DB
Full load conditions(**) Indoor air temperature 35 °C DB / 25 °C WB, Outdoor air temperature 50 °C DB

– 10 –

SM830043

1. Specifications

1-1 Unit Specifications
MODEL No.
POWER SOURCE
PERFORMANCE
Capacity

Indoor Unit
Outdoor Unit

SPW-T253G56
SPW-T253GS56
SPW-C253G8, C253G8/M
380 - 400 - 415 V / 3N / 50 Hz
Cooling
7.3
25,000
1,140/1,020/840
3.4

kW
BTU / h
m3 / h
Liters/h

Air circulation (Hi/Me/Lo)
Moisture removal(High)
ELECTRICAL RATINGS
Voltage rating
V
Available voltage range
V
Running amperes*
A
Max. running amperes**
A
Power input
kW
Power factor
%
C.O.P
W /W
Max. starting amperes
A
FEATURES
Controls
Timer
Fan speed (Indoor)
Airflow direction (Indoor)
Air filter
Remote controller (Accessory)
Refrigerant control
Drain pump (drain connection)
Compressor
Operation sound
Indoor - Hi/Me/Lo dB - A
Outdoor - Hi
dB - A
REFRIGERANT TUBING
Limit of tubing length
m (ft.)
Limit of tubing length at shipment
m (ft.)
Limit of elevation difference
m (ft.)
between the two units
Refrigerant tube
Narrow tube
mm (in)
outer diameter
Wide tube
mm (in)
Refrigerant amount at shipment
kg
DIMENSIONS & WEIGHT
Unit dimensions
Height
mm (in)
Width
mm (in)
Depth
mm (in)
Package dimensions
Height
mm (in)
Width
mm (in)
Depth
mm (in)
Net weight
kg (lb)
Shipping weight
kg (lb)
Shipping volume
m3 (Cu. ft.)

380
4.7
5.8
2.72
86.7
2.66
26

400
342 - 456
4.6
5.7
2.76
86.7
2.64
28

415
4.6
5.6
2.76
86.3
2.62
30

Microprocessor
ON / OFF 12-hours
ON/OFF 24-hours & Program
3 and Automatic control
Automatic (Remote control)
Washable, easy access
RCS-T251G
RCS-5PS3E
Capillary tube
No (20A, OD26mm)
Rotary
45 / 41 / 37
53
40 (131)
15 (49)
Outdoor unit is higher than indoor unit: 40 (131)
Outdoor unit is lower than indoor unit: 25 (82)
6.35 (1 / 4)
15.88 (5 / 8)
R22 - 2.4
Indoor unit
Outdoor unit
185 (7-9/32)
735 (28-30/32)
1,270 (50)
940 (37)
670 (26-12/32)
340 (13-12/32)
271 (10-21/32)
826 (32-17/32)
1,370 (53-30/32)
1,016 (40)
782 (30-25/32)
416 (16-12/32)
28 (62)
68 (150)
36 (79)
74 (163)
0.29 (10.2)
0.349 (12.3)
DATA SUBJECT TO CHANGE WITHOUT NOTICE

Cooling :
Rating conditions(*) : Indoor air temperature 27 °C DB / 19 °C WB, Outdoor air temperature 35 °C DB
Full load conditions(**) Indoor air temperature 35 °C DB / 25 °C WB, Outdoor air temperature 50 °C DB

– 11 –

SM830043

1

1. Specifications

1-1 Unit Specifications
MODEL No.
POWER SOURCE
PERFORMANCE
Capacity

1

Indoor Unit
Outdoor Unit

SPW-T363G56
SPW-T363GS56
SPW-C363G8, C363G8/M
380 - 400 - 415 V / 3N / 50 Hz
Cooling
10.6
36,000
1,680/1,410/1,200
4.8

kW
BTU / h
m3 / h
Liters/h

Air circulation (Hi/Me/Lo)
Moisture removal(High)
ELECTRICAL RATINGS
Voltage rating
V
Available voltage range
V
Running amperes*
A
Max. running amperes**
A
Power input
kW
Power factor
%
C.O.P
W /W
Max. starting amperes
A
FEATURES
Controls
Timer
Fan speed (Indoor)
Airflow direction (Indoor)
Air filter
Remote controller (Accessory)
Refrigerant control
Drain pump (drain connection)
Compressor
Operation sound
Indoor - Hi/Me/Lo dB - A
Outdoor - Hi
dB - A
REFRIGERANT TUBING
Limit of tubing length
m (ft.)
Limit of tubing length at shipment
m (ft.)
Limit of elevation difference
m (ft.)
between the two units
Refrigerant tube
Narrow tube
mm (in)
outer diameter
Wide tube
mm (in)
Refrigerant amount at shipment
kg
DIMENSIONS & WEIGHT
Unit dimensions
Height
mm (in)
Width
mm (in)
Depth
mm (in)
Package dimensions
Height
mm (in)
Width
mm (in)
Depth
mm (in)
Net weight
kg (lb)
Shipping weight
kg (lb)
Shipping volume
m3 (Cu. ft.)

380
5.2
6.7
3.07
89.7
3.45
31

400
342 - 456
5.2
6.5
3.11
86.3
3.35
33

415
5.2
6.4
3.15
84.3
3.37
34

Microprocessor
ON / OFF 12-hours
ON/OFF 24-hours & Program
3 and Automatic control
Automatic (Remote control)
Washable, easy access
RCS-T251G
RCS-5PS3E
Capillary tube
No (20A, OD26mm)
Rotary
47 / 43 / 39
54
50 (164)
15 (49)
Outdoor unit is higher than indoor unit: 50 (164)
Outdoor unit is lower than indoor unit: 30 (98)
9.52 ( 3 / 8 )
19.05 ( 3 / 4 )
R22 - 4.0
Indoor unit
Outdoor unit
250 (9-27/32)
1,235 (48-20/32)
1,570 (61-26/32)
940 (37)
670 (26-12/32)
340 (13-12/32)
336 (13-7/32)
1,326 (52-7/32)
1,670 (65-24/32)
1,016 (40)
782 (30-25/32)
416 (16-12/32)
41 (90)
94 (207)
51 (112)
101 (223)
0.439 (15.5)
0.56 (19.8)
DATA SUBJECT TO CHANGE WITHOUT NOTICE

Cooling :
Rating conditions(*) : Indoor air temperature 27 °C DB / 19 °C WB, Outdoor air temperature 35 °C DB
Full load conditions(**) Indoor air temperature 35 °C DB / 25 °C WB, Outdoor air temperature 50 °C DB

– 12 –

SM830043

1. Specifications

1-1 Unit Specifications
MODEL No.
POWER SOURCE
PERFORMANCE
Capacity

Indoor Unit
Outdoor Unit

SPW-T483G56
SPW-T483GS56
SPW-C483G8, C483G8/M
380 - 400 - 415 V / 3N / 50 Hz
Cooling
14
47,800
1,920/1,680/1,320
7.1

kW
BTU / h
m3 / h
Liters/h

Air circulation (Hi/Me/Lo)
Moisture removal(High)
ELECTRICAL RATINGS
Voltage rating
V
Available voltage range
V
Running amperes*
A
Max. running amperes**
A
Power input
kW
Power factor
%
C.O.P
W /W
Max. starting amperes
A
FEATURES
Controls
Timer
Fan speed (Indoor)
Airflow direction (Indoor)
Air filter
Remote controller (Accessory)
Refrigerant control
Drain pump (drain connection)
Compressor
Operation sound
Indoor - Hi/Me/Lo dB - A
Outdoor - Hi
dB - A
REFRIGERANT TUBING
Limit of tubing length
m (ft.)
Limit of tubing length at shipment
m (ft.)
Limit of elevation difference
m (ft.)
between the two units
Refrigerant tube
Narrow tube
mm (in)
outer diameter
Wide tube
mm (in)
Refrigerant amount at shipment
kg
DIMENSIONS & WEIGHT
Unit dimensions
Height
mm (in)
Width
mm (in)
Depth
mm (in)
Package dimensions
Height
mm (in)
Width
mm (in)
Depth
mm (in)
Net weight
kg (lb)
Shipping weight
kg (lb)
Shipping volume
m3 (Cu. ft.)

380
8.4
11
4.7
85
2.98
71

400
342 - 456
8.6
10.9
4.76
80
2.94
73

415
8.9
10.8
4.86
76
2.88
75

Microprocessor
ON / OFF 12-hours
ON/OFF 24-hours & Program
3 and Automatic control
Automatic (Remote control)
Washable, easy access
RCS-T251G
RCS-5PS3E
Capillary tube
No (20A, OD26mm)
Scroll
48 / 44 / 40
56
50 (164)
15 (49)
Outdoor unit is higher than indoor unit: 50 (164)
Outdoor unit is lower than indoor unit: 30 (98)
9.52 ( 3 / 8 )
19.05 ( 3 / 4 )
R22 - 4.3
Indoor unit
Outdoor unit
250 (9-27/32)
1,235 (48-20/32)
1,570 (61-26/32)
940 (37)
670 (26-12/32)
340 (13-12/32)
336 (13-7/32)
1326 (52-7/32)
1,670 (65-24/32)
1,016 (40)
782 (30-25/32)
416 (16-12/32)
41 (90)
106 (234)
51 (112)
113 (249)
0.439 (15.5)
0.56 (19.8)
DATA SUBJECT TO CHANGE WITHOUT NOTICE

Cooling :
Rating conditions(*) : Indoor air temperature 27 °C DB / 19 °C WB, Outdoor air temperature 35 °C DB
Full load conditions(**) Indoor air temperature 35 °C DB / 25 °C WB, Outdoor air temperature 50 °C DB

– 13 –

SM830043

1

1. Specifications

1-2 Major Component Specifications
(A) Indoor Unit
MODEL No.

SPW-T253G56

Source
Remote Controller (Accessory)

RCS - T251G

Controller P.C.B. Ass’y

RCS - 5PS3E
CR - X363GS

Switch Ass’y
Fan (Number…diameter)

SPW-T253GS56

220 - 230 - 240 V / 1 phase / 50 Hz

–
mm

SW - X363GS
Centrifugal (4...ø130)

Fan Motor
Model…Nominal output

W

Source

1

No. of pole…r.p.m. (230 V, High)
Coil resistance
(Ambient temperature 20 °C)

KFG4Q - 41A5P...40 W
220 - 230 - 240 V / 1 phase / 50 Hz

rpm.
Ω

4...1,198
BRN – WHT
WHT – VLT
VLT – ORG

: 175.1
:
43.6
:
27.0

,
,

ORG – YEL
YEL – PNK

:
:

70.9
15.6

Safety device
Operating temperature

Open °C
Close °C

Run capacitor

VAC, µF

130 ± 5 °C
Differential 15 deg. (min.)
440 V, 2.5 µF

Heat exchanger
Coil
Rows…fin pitch
Face area

Aluminum plate fin / Copper tube
mm
m

2

Auto louver motor
Auto louver motor...Raterd
Coil resistance (at 25 ˚C)
Dew proof heater

3…1.7
0.170
MC8 D

V, Hz, W, rpm.
Ω
V, W

– 14 –

220 - 240 VAC, 50 Hz, 3 W, 3.3 rpm. 8P
14,900 Ω ± 8 %
240 V, 15 W

SM830043

1. Specifications

1-2 Major Component Specifications
(A) Indoor Unit
MODEL No.

SPW-T303G56

Source
Remote Controller (Accessory)

RCS - T251G

Controller P.C.B. Ass’y

RCS - 5PS3E
CR - X363GS

Switch Ass’y
Fan (Number…diameter)

SPW-T303GS56

220 - 230 - 240 V / 1 phase / 50 Hz

–
mm

SW - X363GS
Centrifugal (4...ø150)

Fan Motor
Model…Nominal output

W

Source
No. of pole…r.p.m. (230 V, High)
Coil resistance
(Ambient temperature 20 °C)

KFG4T - 41A5P...40 W
220 - 230 - 240 V / 1 phase / 50 Hz

rpm.
Ω

4...906
BRN – WHT
WHT – VLT
VLT – YEL

: 119.4
:
29.2
:
14.5

,

YEL – PNK

:

55.3

Safety device
Operating temperature

Run capacitor

Open °C

130 ± 5 °C

Close °C

Differential 15 deg. (min.)

VAC, µF

440 V, 3 µF

Heat exchanger
Coil
Rows…fin pitch
Face area

Aluminum plate fin / Copper tube
mm
m

2

Auto louver motor
Auto louver motor...Raterd
Coil resistance (at 25 ˚C)
Dew proof heater

3…2.0
0.34
MC8 D

V, Hz, W, rpm.
Ω
V, W

– 15 –

220 - 240 VAC, 50 Hz, 3 W, 3.3 rpm. 8P
14,900 Ω ± 8 %
240 V, 17 W

SM830043

1

1. Specifications

1-2 Major Component Specifications
(A) Indoor Unit
MODEL No.

SPW-T363G56

Source
Remote Controller (Accessory)

RCS - T251G

Controller P.C.B. Ass’y

RCS - 5PS3E
CR - X363GS

Switch Ass’y
Fan (Number…diameter)

SPW-T363GS56

220 - 230 - 240 V / 1 phase / 50 Hz

–
mm

SW - X363GS
Centrifugal (4...ø150)

Fan Motor
Model…Nominal output

W

Source

1

No. of pole…r.p.m. (230 V, High)
Coil resistance
(Ambient temperature 20 °C)

KFG4Q - 101D5P...100 W
220 - 230 - 240 V / 1 phase / 50 Hz

rpm.
Ω

4...1,194
BRN – WHT
WHT – VLT
VLT – ORG

:
:
:

43.3
16.6
24.5

,
,

ORG – YEL
VLT – PNK

: 349.3
:
40.8

Safety device
Operating temperature

Open °C
Close °C

Run capacitor

VAC, µF

130 ± 5 °C
Differential 15 deg. (min.)
440 V, 4.0 µF

Heat exchanger
Coil
Rows…fin pitch
Face area

Aluminum plate fin / Copper tube
mm
m

2

Auto louver motor
Auto louver motor...Raterd
Coil resistance (at 25 ˚C)
Dew proof heater

3…1.7
0.34
MC8 D

V, Hz, W, rpm.
Ω
V, W

– 16 –

220 - 240 VAC, 50 Hz, 3 W, 3.3 rpm. 8P
14,900 Ω ± 8 %
240 V, 17 W

SM830043

1. Specifications

1-2 Major Component Specifications
(A) Indoor Unit
MODEL No.

SPW-T483G56

Source
Remote Controller (Accessory)

RCS - T251G

Controller P.C.B. Ass’y

RCS - 5PS3E
CR - X363GS

Switch Ass’y
Fan (Number…diameter)

SPW-T483GS56

220 - 230 - 240 V / 1 phase / 50 Hz

–
mm

SW - X363GS
Centrifugal (4...ø150)

Fan Motor
Model…Nominal output

W

Source
No. of pole…r.p.m. (230 V, High)
Coil resistance
(Ambient temperature 20 °C)

KFG4Q - 101D5P...100 W
220 - 230 - 240 V / 1 phase / 50 Hz

rpm.
Ω

1

4...1,212
BRN – WHT
WHT – VLT
VLT – ORG

:
:
:

43.3
16.6
24.5

,
,

ORG – YEL
VLT – PNK

: 349.3
:
40.8

Safety device
Operating temperature

Open °C
Close °C

Run capacitor

VAC, µF

130 ± 5 °C
Differential 15 deg. (min.)
440 V, 4.5 µF

Heat exchanger
Coil
Rows…fin pitch
Face area

Aluminum plate fin / Copper tube
mm
m

2

Auto louver motor
Auto louver motor...Raterd
Coil resistance (at 25 ˚C)
Dew proof heater

3…1.7
0.34
MC8 D

V, Hz, W, rpm.
Ω
V, W

– 17 –

220 - 240 VAC, 50 Hz, 3 W, 3.3 rpm. 8P
14,900 Ω ± 8 %
240 V, 17 W

SM830043

1. Specifications

1-2 Major Component Specifications
(B) Outdoor Unit
Model No.

SPW-C253G5
SPW-C253G5/M

Source

SPW-C303G5
SPW-C303G5/M

220 - 230 - 240 V / 1 phase / 50 Hz

Compressor

Rotary (Hermetic)

Model ... Code No.

1

C - R221H5V

Nominal output

W

Compressor oil

cc

Coil resistance (at 25°C)

Ω

Refrigerant amount at shipment

kg

Safety device
Operating temperature

C - R240H5W

2,200

2,400
1,350

C - R : 0.76, C - S : 2.76 C - R : 0.69, R - S : 3.34,
R22 - 2.4

R22 - 2.6

Internal / OL - D24
Open
Close

°C

160 ± 5 / 150 ± 10

°C

87 ± 9 / 63 ± 10

S - C : 2.66
R22 - 4.2

Internal type
175 ± 5
105 ± 9

V, µF

Run capacitor

400V,

40

ACB - 1TB07

High pressure switch
Set pressure

SPW-C363G5
SPW-C363G5/M

+2.0

OFF

kg/cm

2

30 +0.5

ON

kg/cm2

24 ± 2.0

Fan (Number…diameter (mm))

Propeller (1…ø 460)

Propeller (2…ø 460)

KFC6S - 91C5P…100 W

KFC6S - 91C5PX2

Fan motor
Model…Nominal output

W

100WX2
No. of pole ... rpm (230V, High)

rpm
Ω

Coil resistance
(Ambient temperature 20°C)
Safety device
Operating temperature

Run capacitor

6...868
BRW – WHT
YEL – PNK
WHT – YEL
Internal type

6…871
:
:
:

61.0
17.7
64.3
Internal type

Open

°C

130 ± 8

130 ± 8

Close

°C

79 ± 15

79 ± 15

440 V, 5 µF

440 V, 5 µF / 5 µF

VAC, µF

Heat exchanger
Coil
Rows ... fin pitch
Face area

Aluminium plate fin / Copper tube
mm

2...2.0

2...2.0

m2

0.616

1.08

– 18 –

SM830043

1. Specifications

1-2 Major Component Specifications
(B) Outdoor Unit
MODEL No.

SPW-C253G8, SPW-C253G8/M

Source

380 - 400 - 415 V / 3 phase / 50 Hz

Compressor

Rotary (Hermetic)

Model … Code No.

C - R224H8S

Nominal output

W

2,200

Compressor oil

CC

1,350

Coil resistance (at 25°C)

Ω

Refrigerant amount at shipment

kg

Safety device
Overload relay models
Operating temperature

R - S : 5.54 , S - T : 5.54 , T - R :
R22 – 2.4
Internal type

External type

—

FMSA - 1SZ607A

Open

°C

120 ± 5

—

Close

°C

98 ± 11

—

A

—

6A, 110%

Operating ampere (at 25°C)

V, µF

Run capacitor

—

High pressure switch
Set pressure

5.54

ACB - 1TB07
OFF kg/cm2

30

24 ± 2.0

kg/cm2

ON
Fan Number … diameter

+2.0
+ 0.5

mm

Propeller (1 … ø 460)

Fan motor
Model … Nominal output

W

No. of pole … rpm (230 V, High)

KFC6S - 91C5P … 100 W

rpm
Ω

Coil resistance
(Ambient temperature 20°C)

6 … 868
BRW – WHT

:

61.0

WHT – YEL

:

64.3

,

YEL – PNK

:

17.7

Safety device
Operating temperature

Run capacitor

Open

°C

130 ± 8

Close

°C

79 ± 15

VAC, µF

440V, 5 µF

Heat exchanger
Coil
Rows … fin pitch
Face area

Aluminum plate fin / Copper tube
mm
m

2

– 19 –

2 … 2.0
0.616

SM830043

1

1. Specifications

1-2 Major Component Specifications
(B) Outdoor Unit
MODEL No.

SPW-C363G8
SPW-C363G8/M

Source

380 - 400 - 415 V / 3 phase / 50 Hz

Compressor

Rotary (Hermetic)

Model...Code No.

Scroll (Hermetic)

C - R243H8T

ZR61KC - TFD - 522

Nominal output

W

2,400

3,750

Compressor oil

cc

1,350

2,130

Coil resistance

Ω

T – R : 5.54 , R – S : 5.54

T1 – T2 : 2.72 , T2 – T3 : 2.72

S – T : 5.54

T3 – T1 : 2.72

(Ambient temperature 25°C )

1

SPW-C483G8
SPW-C483G8/M

Refrigerant amount at shipment

kg

Safety devices

R 22 - 4.0
Internal type

External type

Internal type

External type

—

FMSA -1SZ607A

—

FMSA -1SZ607A

—

130

—

Overload relay models
Operating temperature

Open

°C

120 ± 5

Close

°C

98 ± 11

—

61

—

A

—

6A, 110 %

—

10A, 110%

Operating ampere (at 25°C)

V, µF

Run capacitor
High pressure switch
Set pressure

R 22 - 4.3

—
ACB - 1TB07

OFF

kg/cm2

ON

kg/cm2

Fan (Number...diameter)

mm

30

+2.0
+0.5

24 ± 2.0
Propeller (2...ø460)

Fan motor
Model...Nominal output

W

No. of pole...rpm (230 V, High)

rpm
Ω

Coil resistance
(Ambient temperature 20°C)

KFC6S - 91C5PX2...100WX2
6...871
BRN – WHT
WHT – YEL
YEL – PNK

:
:
:

61.0
64.3
17.7

Safety device
Operating temperature

Run capacitor

Open

°C

130 ± 8

Close

°C

79 ± 15

VAC, µF

440V, 5 µF / 440 V, 5 µF

Heat exchanger
Coil
Rows...fin pitch
Face area

Aluminum plate fin / Copper tube
2

mm

m2

– 20 –

2...2.0
1.08

SM830043

1. Specifications

1-3 Other Component Specifications
(A)

Indoor Unit

MODEL No.

SPW-T253G56

SPW-T303G56

Power Transformer
Rated

Primary

10.6 V, 0.93 A

Capacity

9.86 VAC
Ω

Coil resistance
Thermistor cut off temperature

WHT – WHT

: 101

,

°C

Thermistor (Coil sensor)

BRN – BRN

kΩ

:

0.6 (at 20 °C)

150
PBC - 41E - S36

Coil resistance

PBC - 41E - S35

–10°C : 23.7

,

5°C : 12.1

–5°C : 18.8

,

10°C : 9.7

0°C : 15.0

,

15°C : 8.0

Synchronized Motor

1

MC8 D

MODEL No.

SPW-T253GS56

SPW-T303GS56

Power Transformer

SPW-T363GS56

SPW-T483GS56

ATR - I75B
Primary

AC 230 V, 50 Hz

Secondary

10.6 V, 0.93 A

Capacity
Coil resistance
Thermistor cut off temperature

9.86 VAC
Ω

Coil resistance

WHT – WHT

: 101

°C

Thermistor (Coil sensor)

,

BRN – BRN

PBC - 41E - S36
kΩ

:

0.6 (at 20 °C)

150
PBC - 41E - S35

–10°C : 23.7
–5°C : 18.8
0°C : 15.0

Thermistor (Room or coil sensor)
Coil resistance

SPW-T483G56

AC 230 V, 50 Hz

Secondary

Rated

SPW-T363G56

ATR - I75A

,
,
,

5°C : 12.1
10°C : 9.7
15°C : 8.0

KTEC - 35 - S6
kΩ

0°C
5°C
10°C
20°C
30°C

:
:
:
:
:

16.5
12.8
10.0
6.3
4.0

,
,
,
,
,

Switch Ass'y

SW - X363GS

Indicator Lamp Ass'y

IND - T251GS

Synchronized Motor

MC8 D

– 21 –

40°C
45°C
50°C
55°C

:
:
:
:

2.7
2.2
1.8
1.5

SM830043

1. Specifications

1-3 Other Component Specifications
(B) Outdoor Unit

MODEL No.

SPW-C253G5
SPW-C253G5/M

SPW-C303G5
SPW-C303G5/M

Compressor Motor Mgnetic Contactor

FMCA - 1SZ607

Coil rated
Coil resistance (at 20°C)
Contact rated

1

AC 220 - 240 V, 50 Hz
Ω

828 ± 15 %

V, A

AC 440 V, 13A

Auxiliary relay

HH62S / 085

Coil rated

AC 240 V, 50 Hz

Coil resistance (at 20°C)
Contact rated

kΩ

17.2

V, A

AC 220 V, 5A

Thermostat (Coil sensor)
Operating Temperature

YTB - S377
°C

27.5 ± 1.5 OFF (High)
25.5

Contact rated

A

MODEL No.

SPW-C253G8
SPW-C253G8/M

ON (Low)

SPW-C363G8
SPW-C363G8/M

SPW-C483G8
SPW-C483G8/M

FMSA - 1SZ607A

Coil rated

Contact rated

+1.5
–0.5

AC 250 V, 1 A

Compressor Motor Magnetic Contactor

Coil resistance (at 20°C)

SPW-C363G5
SPW-C363G5/M

AC 220 - 240 V, 50 Hz
Ω

828 (at 20 °C)

V, A

AC 440 V, 13 A

V, A

AC 220 V, 2.25 A

Thermal Relay
Contact rated
Rated ampere (90 / 120%)

A

6 A, 110%

6 A, 110%

Auxiliary relay
Coil rated
Coil resistance
Contact rated

HH62S / 085
A

AC 240 V, 50 Hz
15.5 ± 20 %

kW
A

AC 250 V, 10A

Relay
Rated voltage
Resistance (at 20°C)

RDR - S400
V

AC 380 - 415 V, 3 phase, 50Hz

kΩ

R-T

Thermostat (Coil sensor)
Operating Temperature

10 A, 110%

: 76.3

YTB - S377
°C

27.5 ± 1.5
25.5

Contact rated

+1.5
–0.5

OFF (High)
ON (Low)

AC 250 V, 1 A

– 22 –

SM830043

1. Specifications

1-4 Dimensional Data

D

748

1048

E

1190

1490

ø 15.88

ø 19.05

ø 6.35

ø 9.52

Ref.gas line
Ref. liquid line

Dimension : mm
330

125

60

60

1

181

C

291

250

9

58

185

588

B

626

1570

38

1270

29

A

110

8

36, 48 type

670

25, 30 type

TUBING FOR SIDE

(A) Indoor Unit : 25, 30, 36, 48 Type

35

36

138
40

65

1190

1190

D

125

40

35

221

E

TUBING FOR BACK
(SLIT HOLE)
A

256

90

40
221

85
40

73

103

60

60

33

107

330

40

42

C

35

35

40

12

B

626

1190

92

670

89

4 - ø 28
HOLES FOR ANCHOR BOLT

62

TUBING FOR TOP
(SLIT HOLE)

DRAIN HOLE
(SLIT HOLE)

Refrigerant gas line (Wide tube)
Refrigerant liquid line (Narrow tube)
Drain connection
(20A, O.D. 26mm)

0296_T_I

– 23 –

SM830043

1. Specifications

1-4 Dimensional Data
(B) Outdoor Unit : SPW-C253G5, SPW-C253G5/M
SPW-C253G8, SPW-C253G8/M
SPW-C303G5, SPW-C303G5/M

660

110

400

380
20
940

307

280

735

1

340

20

170

Dimension : mm
Hole for anchor bolt (4-ø13)
Refrigerant tube joint (narrow tube)
Flare connection 1/4 in (6.35 mm)
Refrigerant tube joint (wide tube)
Flare connection 5/8 in (15.88 mm)
Refrigerant tubing inlet
Power supply inlet
0411_C_S

Fig. 3

– 24 –

SM830043

1. Specifications

1-4 Dimensional Data
(B)

Outdoor Unit : SPW-C363G5, SPW-C363G5/M
SPW-C363G8, SPW-C363G8/M
SPW-C483G8, SPW-C483G8/M

660

110

400

380

340

20

170

20

1

607

580

1235

940

Dimension : mm
Hole for anchor bolt (4-ø13)
Refrigerant tube joint (narrow tube)
Flare connection 3/8 in (9.52 mm)
Refrigerant tube joint (wide tube)
Flare connection 3/4 in (19.05 mm)
Refrigerant tubing inlet
Power supply inlet
0412_C_S

Fig. 4

– 25 –

SM830043

1. Specifications

1-5 Refrigerant Flow Diagram
Outdoor Unit : SPW-C253G5, SPW-C253G5/M
SPW-C303G5, SPW-C303G5/M
SPW-C253G8, SPW-C253G8/M

Evaporator

Wide tube
service valve

Accumulator

Narrow tube
service valve

Strainer
O. D.
6.35 mm
(1/4")

Condenser

High
pressure
switch

Capillary

1

O. D.
15.88 mm
(5/8")

Strainer Capillary

Compressor

Indoor Unit : SPW-T253GS56
SPW-T303GS56
SPW-T253G56
SPW-T303G56

HP

Sub-condenser

0664_T_S

Outdoor Unit : SPW-C363G5, SPW-C363G5/M
SPW-C363G8, SPW-C363G8/M

Strainer Capillary

Compressor

O. D.
19.05 mm
(3/4")

Accumulator

Condenser

High
pressure
switch

Capillary

Evaporator

Wide tube
service valve

HP

Indoor Unit : SPW-T363GS56
SPW-T363G56

Narrow tube
service valve

Strainer
O. D.
9.52 mm
(3/8")

Sub-condenser

0605_X_S

Fig. 5-1

– 26 –

SM830043

1. Specifications

1-5 Refrigerant Flow Diagram
Indoor Unit : SPW-T483GS56
SPW-T483G56

Outdoor Unit : SPW-C483G8, SPW-C483G8/M

Compressor

O. D.
19.05 mm
(3/4")

Condenser

HP

Accumulator
High
pressure
switch

Capillary

Evaporator

Wide tube
service valve

Narrow tube
service valve

Strainer
O. D.
9.52 mm
(3/8")

1

Sub-condenser

0606_X_S

Fig. 5-2

1-6 Operating Range
Temperature
Cooling

Indoor air intake temp.

Outdoor air intake temp.

Maximum

35°C DB / 22.5°C WB

52°C DB

Minimum

19°C DB / 14°C WB

19°C DB

– 27 –

SM830043

1. Specifications

1

– 28 –

SM830043

2. Processes and functions

2. PROCESSES AND FUNCTIONS
2-1
2-2
2-3

Room Temperature Control .......................................................................... 30
Freeze Prevention ..........................................................................................31
Outdoor Fan Control ......................................................................................31

2

– 29 –

SM830043

2. Processes and functions

2-1 Room Temperature Control
The Unit adjusts room temperature by turning the outdoor unit’s compressor ON and OFF.
This process is controlled by the thermostat located in the remote control unit.
The figures on this and the next pages show how each part of the system performs when
the room temperature changes and the thermostat activates the compressor to start
(thermo ON) or stop (thermo OFF). Fig. 6 shows about the cooling cycle.
ROOM TEMPERATURE
MORE THAN 3 MINUTES

WITHIN 3 MINUTE

S. T.+0.5°C
SET TEMP. T°C
(S.T.)

THERMO ON
THERMO OFF
3 MINUTES
ON

OFF

THERMO ON
THERMO OFF

MORE THAN
5 MINUTES
ON

OFF

ON

OFF

ON

COMPRESSOR

2

SET SPEED (MANUAL)
INDOOR FAN

ON

OFF

ON

OUTDOOR FAN
0607_X_S

Fig. 6

Chart Summary and Explanations
❑

Once the compressor starts, it keeps running for 5 minutes.

❑

Once the compressor stops, it will not start running again for 3 minutes.

❑

If you change the operation mode during the cooling cycle, the control circuit stops the
compressor for 3 minutes.

❑

For 5 minutes after the compressor is first turned on, and for 3 minutes after it is turned off,
the compressor is not controlled by the room sensor.

❑

Thermo ON: When room temperature rises 0.5°C above the set temperature T˚,
(T˚+0.5 °C):
Compressor

❑

➞ ON

Thermo OFF: When the room temperature is equal to or below the set temperature T˚:
Compressor ➞ OFF

❑

In case of wireless remote control model (GS type).
• The remote control unit sends the temperature signal to the air conditioner regularly at 3
minute intervals. If the signal from the remote control unit stops for more than 10 minutes
due to the damage of the remote control unit or other trouble, the air conditioner will
switch to the temperature sensor which is built in the indoor unit and control the room
temperature. In these cases, the temperature around the remote contorl unit may differ
from the temperature detected at the air conditioner’s position.
• If the remote control is located near a heat source, such as a space heater or in direct
sunlight, press the A/C SENSOR button to switch to the sensor in the indoor unit.

– 30 –

SM830043

2. Processes and functions

2-2 Freeze Prevention
Freeze Prevention keeps the indoor heat exchange coil from freezing. Freezing reduces
the efficiency of the unit, and frost buildup on the coil blocks cool air circulation from the
indoor unit’s fan.
FREEZE
PREVENTION
MORE THAN 10 MINUTES 6 MINUTES

FREEZE
PREVENTION
10 MINUTES

6 MINUTES

INDOOR COIL
TEMPERATURE
(THERMO ON)

–1°C
(THERMO OFF)

ON

OFF

ON

OFF

ON

ON

OFF

ON

OFF

ON

COMPRESSOR

OUTDOOR FAN

SET SPEED
INDOOR FAN
0608_X_S

Fig. 7

2-3 Outdoor Fan Control
• In low outdoor temperature, the outdoor fan is set automatically from HIGH to LOW to
prevent the indoor heat exchanger from freezing.
• When the outdoor temperature falls below 25.5°C, the outdoor fan is set from HIGH to
LOW automatically. When the outdoor temperature rises to 27.5°C, the outdoor fan is
set from LOW to HIGH automatically.

Fig. 8

– 31 –

SM830043

2

2. Processes and functions

2

– 32 –

SM830043

3. Electrical data

3. ELECTRICAL DATA
3-1
3-2

Indoor Unit (Electric Wiring Diagram, Schematic Diagram) ............................... 34
Outdoor Unit (Electric Wiring Diagram, Schematic Diagram)............................. 42

3

– 33 –

SM830043

Terminal
Plate(4P)

SUP
5P(WHT)

1 3 5

WHT
RED
BRN

2

P
S

1 3

1 2
1 2

1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8

1 3 5 7

DPH

P
S
1 2
1 2

Connector
2P(BLU)

3P (RED)
DPH

Controller (CR-X363GS)

1 3

P 1 2
Connector
2P(WHT)

1 3

Connector
8P(WHT)

GRN/YEL

COM M H L
49FMI
FM 7P(WHT) 3P(WHT)

S
P

FMI

1 3

3P (BLU)
DP

SEC
2P(WHT)

PRY
2P(WHT)

S

1 2

P

TR

1 2

Connector
2P(BLK)

3P (RED)
FS

3 4

BLU
WHT

1

WHT
WHT

RC1

BRN
BRN
PNK

GRN/YEL

GRY
GRY

To Outdoor Unit
Power Supply

ORG
VLT
YEL
YEL
WHT

E

GRN/YEL

BLK
BLK

BLK

BRN
BRN

PNK
BRN
YEL
ORG
VLT
WHT
GRY
GRY
YEL
WHT

P
S

1 3

1 2
1 2

LM

1 2

2P(RED)
TH1

5
5

5P(WHT)

1
1

Remote
Control
Switch

12
12

12P(WHT)

1
1

W 854-2-5268-498-00-1 (T253G56, T363G56, T483G56)

Connector
2P(RED)

3P (GRN)
LM

BLK
WHT

– 34 –
BLK
WHT

3
TH1 (Coil)

3-1

BLK
BLK

• Electric Wiring Diagram

3. Electrical data

Indoor Unit

1 SPW-T253G56, SPW-T363G56, SPW-T483G56

SM830043

3. Electrical data

3-1

Indoor Unit
1 SPW-T253G56, SPW-T363G56, SPW-T483G56

• Schematic Diagram
CR-X363GS
Controller
4P-1
3
F

2

2

1

1

RY1

RY4

RY3

RY4

1

RY5

TR

12
RCS
TH2
1

4P-4
5

RY2

1

1

1

1

1

1

5

RY2

H M L
5 3 7

RY1
FS

RY2
6

5

4

1

1

3

2

RY4
7

TH1

1
1

FMI

LM
DPH

8

RY5

3

2

Coil

49FMI
2
2

2

2

3

3

3

1
C

1

4P-2
1

Symbols

Description

Symbols

3

Description

FMI

Indoor Fan Motor

CR-X363GS Indoor Controller

49FMI

Indoor Motor Thermal Protector

RCS

C

Capacitor

Terminal Plate

F

Fuse

Connector

DPH

Dew Proof Heater

Terminal

LM

Auto Louver Motor

TR

Power Transformer

RY1-RY5

Auxiliary Relay

TH1

Thermistor (Indoor Coil)

TH2

Room Thermistor

Remote Control Switch

S 854-2-5268-498-00-1 (T253G56, T363G56, T483G56)

– 35 –

SM830043

Terminal
Plate(4P)

1

2

SUP
5P(WHT)

1 3 5

1 3

3P (RED)
FS

3 4

P 1 2 Connector
S 1 2 2P(BLK)

RC1

FMI

49FMI
3P(WHT)

1 3

DPH

3P (RED)
DPH

Controller (CR-X363GS)

COM M H L
FM 7P(WHT)

1 3 5 7

P 1 2 Connector
S 1 2 2P(BLU)

1 3

P 1 2
Connector
2P(WHT)

GRN/YEL

S 1 2 3 4 5 6 7 8 Connector
P 1 2 3 4 5 6 7 8 8P(WHT)

1 3

3P (BLU)
DP

SEC
2P(WHT)

PRY
2P(WHT)

WHT
WHT

1 2

S

BRN
BRN

1 2

P

TR

GRN/YEL

GRY
GRY

To Outdoor Unit
Power Supply

BRN
BRN
PNK
BLU
WHT

WHT
RED
BRN

PNK
BRN
YEL
ORG
VLT
YEL
YEL
WHT

E

GRN/YEL

BLK
BLK

BLK

VLT
WHT
GRY
GRY

YEL
WHT

1 3

3P (GRN)
LM

P 1 2 Connector
S 1 2 2P(RED)

BLK
WHT

– 36 –
LM

BLK
WHT

3
Remote
Control
Switch

1 2

2P(RED)
TH1

5
5

5P(WHT)

1
1

TH1 (Coil)

12
12

W 854-2-5268-499-00-1 (T303G56)

12P(WHT)

1
1

3-1

BLK
BLK

• Electric Wiring Diagram

3. Electrical data

Indoor Unit

2 SPW-T303G56

SM830043

3. Electrical data

3-1

Indoor Unit
2 SPW-T303G56

• Schematic Diagram
CR-X363GS
Controller
4P-1
3
F

2

2

1

1

RY1

RY4

RY3

RY4

1

RY5

TR

12
RCS
TH2
1

4P-4
5

RY2

1

1

1

1

1

1

5

RY2

H M L
5 3 7

RY1
FS

RY2
6

5

3

1

1

3

2

RY4
7

TH1

1
1

FMI

LM
DPH

8

RY5

3

2

Coil

49FMI
2
2

2

2

3

3

3

1
C

1

4P-2
1

Symbols

Description

Symbols

3

Description

FMI

Indoor Fan Motor

CR-X363GS Indoor Controller

49FMI

Indoor Motor Thermal Protector

RCS

C

Capacitor

Terminal Plate

F

Fuse

Connector

DPH

Dew Proof Heater

Terminal

LM

Auto Louver Motor

TR

Power Transformer

RY1-RY5

Auxiliary Relay

TH1

Thermistor (Indoor Coil)

TH2

Room Thermistor

Remote Control Switch

S 854-2-5268-499-00-1 (T303G56)

– 37 –

SM830043

Terminal
Plate(4P)

1

2

SUP
5P(WHT)

1 3 5

1 3

3P (RED)
FS

3 4

P 1 2 Connector
S 1 2 2P(BLK)

FMI

1 3 5 7

1 3

DPH

3P (RED)
DPH

Controller (CR-X363GS)

COM M H L
49FMI
FM 7P(WHT) 3P(WHT)

P 1 2 Connector
S 1 2 2P(BLU)

1 3

P 1 2
Connector
2P(WHT)

GRN/YEL

S 1 2 3 4 5 6 7 8 Connector
P 1 2 3 4 5 6 7 8 8P(WHT)

1 3

3P (BLU)
DP

1 2

SEC
2P(WHT)

WHT
WHT

1 2

S

BRN
BRN

PRY
2P(WHT)

P

TR

BRN
BRN
PNK
BLU
WHT

WHT
RED
BRN

RC1

GRY
GRY

GRN/YEL

ORG
VLT
YEL
YEL
WHT

E

GRN/YEL

BLK
BLK

BLK

PNK
BRN
YEL
ORG
VLT
WHT
GRY
GRY
YEL
WHT

1 3

3P (GRN)
LM

LM

1 2 3

Switch
Assy

1 2 3

3P(WHT)

1 2

2P(RED)
TH1

Connector
9P(WHT)

1 2

2P(YEL)
TH2

7P(WHT)

7

9
9

P 1
S 1

1

7

1

IND Lamp
Assy

W 854-2-5268-500-00-1 (T253GS56, T363GS56, T483GS56)

P 1 2 Connector
S 1 2 2P(RED)

BLK
WHT
BLK
WHT

BRN
RED
ORG

To Outdoor Unit
Power Supply

TH1 (Coil)

– 38 –

BLK
BLK

3
TH2 (Rooom)

3-1

BLK
BLK

• Electric Wiring Diagram

3. Electrical data

Indoor Unit

3 SPW-T253GS56, SPW-T363GS56, SPW-T483GS56

SM830043

3. Electrical data

3-1

Indoor Unit
3 SPW-T253GS56, SPW-T363GS56, SPW-T483GS56

• Schematic Diagram
CR-X363GS
Controller
4P-1
3
F

2

2

1

1

RY1

RY4

RY3

RY4

RY5

TR

RY2

1

1

1

1

1

1

RY2

H M L
5 3 7

5

1

7

9

7

1
2
3

1
2 SW
3

RY1
FS

RY2
6

1

IND

4P-4
5

1

4

1

1

3

2

RY4
7

TH1

1
1

FMI

LM
DPH

8

RY5

3

2

Coil

49FMI
2
2

1

2

2

TH2

C

1
2

3

3

3

Room

1

4P-2
1

Symbols

Description

Symbols

3

Description

FMI

Indoor Fan Motor

CR-X363GS Indoor Controller

49FMI

Indoor Motor Thermal Protector

IND

Indicator Lamp Assy

C

Capacitor

SW

Switch Assy

F

Fuse

Terminal Plate

DPH

Dew Proof Heater

Connector

LM

Auto Louver Motor

Terminal

TR

Power Transformer

RY1-RY5

Auxiliary Relay

TH1

Thermistor (Indoor Coil)

TH2

Room Thermistor

S 854-2-5268-500-00-1 (T253GS56, T363GS56, T483GS56)

– 39 –

SM830043

Terminal
Plate(4P)

1

2

SUP
5P(WHT)

1 3 5

1 3

3P (RED)
FS

3 4

P 1 2 Connector
S 1 2 2P(BLK)

FMI

1 3 5 7

1 3

49FMI
3P(WHT)

DPH

3P (RED)
DPH

Controller (CR-X363GS)

COM M H L
FM 7P(WHT)

P 1 2 Connector
S 1 2 2P(BLU)

1 3

P 1 2
Connector
2P(WHT)

GRN/YEL

S 1 2 3 4 5 6 7 8 Connector
P 1 2 3 4 5 6 7 8 8P(WHT)

1 3

3P (BLU)
DP

1 2

SEC
2P(WHT)

WHT
WHT

1 2

S

BRN
BRN

PRY
2P(WHT)

P

TR

RC1

GRY
GRY

GRN/YEL

BRN
BRN
PNK
BLU
WHT

WHT
RED
BRN

PNK
BRN
YEL
ORG
VLT
YEL
YEL
WHT

E

GRN/YEL

BLK
BLK

BLK

VLT
WHT
GRY
GRY

YEL
WHT

1 3

3P (GRN)
LM

P 1 2 Connector
S 1 2 2P(RED)

BLK
WHT
LM

BLK
WHT

1 2 3

Switch
Assy

3P(WHT)

1 2 3

BRN
RED
ORG

To Outdoor Unit
Power Supply

1 2

2P(RED)
TH1

Connector
9P(WHT)

1 2

2P(YEL)
TH2

7P(WHT)

7

9
9

P 1
S 1

1

7

1

IND Lamp
Assy

W 854-2-5268-501-00-1 (T303GS56)

TH1 (Coil)

– 40 –

BLK
BLK

3
TH2 (Rooom)

3-1

BLK
BLK

• Electric Wiring Diagram

3. Electrical data

Indoor Unit

4 SPW-T303GS56

SM830043

3. Electrical data

3-1

Indoor Unit
4 SPW-T303GS56

• Schematic Diagram
CR-X363GS
Controller
4P-1
3
F

2

2

1

1

RY1

RY4

RY3

RY4

RY5

TR

RY2

1

1

1

1

1

1

RY2

H M L
5 3 7

5

1

7

9

7

1
2
3

1
2 SW
3

RY1
FS

RY2
6

1

IND

4P-4
5

1

3

1

1

3

2

RY4
7

TH1

1
1

FMI

LM
DPH

8

RY5

3

2

Coil

49FMI
2
2

1

2

2

TH2

C

1
2

3

3

3

Room

1

4P-2
1

Symbols

Description

Symbols

3

Description

FMI

Indoor Fan Motor

CR-X363GS Indoor Controller

49FMI

Indoor Motor Thermal Protector

IND

Indicator Lamp Assy

C

Capacitor

SW

Switch Assy

F

Fuse

Terminal Plate

DPH

Dew Proof Heater

Connector

LM

Auto Louver Motor

Terminal

TR

Power Transformer

RY1-RY5

Auxiliary Relay

TH1

Thermistor (Indoor Coil)

TH2

Room Thermistor

S 854-2-5268-501-00-1 (T303GS56)

– 41 –

SM830043

3. Electrical data

3-2

Outdoor Unit
1 SPW-C253G5
SPW-C253G5/M

• Electric Wiring Diagram

Relay

7

1
2

3

8

RED

6

1

4

2

WHT
P S

4

WHT
PNK

RED

L

WHT
PNK

1 1
2 2

Connector 2P (WHT)

63PH

N

WHT

RED

RED

WHT

WHT

BRN

Power Supply
50Hz 1ø 220 V

To Indoor Unit

Terminal
Plate

5

1Y

3

A

R

S

T

13 31

B

U

V

W

14 32

23S C

52C

L

BLK

GRN/YEL

RED

H

OLR

GRN/YEL

GRN/YEL

C

5 4 3 2 1
5 4 3 2 1

P
S

YEL
WHT
GRY
BRN
PNK

R

WHT

BLU

RED

C2

Connector
6P (WHT)
YEL
WHT
GRY
BRN
PNK

C1
Earth
Terminal

S

CM

FM

W 854-2-5268-461-00-1 (C253G5)

– 42 –

SM830043

3. Electrical data

3-2

Outdoor Unit
1 SPW-C253G5
SPW-C253G5/M

• Schematic Diagram
L

1

1Y

2

N

1Y
S

R

V

U

52C

52C
4
23S

C

H

L
5

1

4

FM
OLR
3

2

C2

1

2

63PH

C1

CM

3

W
52C
T

Symbols

Description

CM

Compressor motor

FM

Fan Motor

52C

Compressor Motor Magnetic Contactor

63PH

High Pressure Switch

23S

Fan Speedcontrol Thermostat

C1, 2

Capacitor

OLR

Overload relay

1Y

Auxiliary Relay
Connector
Terminal Plate

S 854-2-5268-461-00-1 (C253G5)

– 43 –

SM830043

3. Electrical data

3-2

Outdoor Unit
2 SPW-C303G5
SPW-C303G5/M

• Electric Wiring Diagram

Relay

7

1
2

3

8

RED

6

1

4

2

WHT
P S

4

WHT
PNK

RED

L

WHT
PNK

1 1
2 2

Connector 2P (WHT)

63PH

N

WHT

RED

RED

WHT

WHT

BRN

Power Supply
50Hz 1ø 220 V

To Indoor Unit

Terminal
Plate

5

1Y

3

A

R

S

T

13 31

B

U

V

W

14 32

23S C

52C

C1

C2

GRN/YEL

C

R

WHT

WHT

BLU

RED

TH

Connector
6P (WHT)
YEL
YEL
WHT
WHT
GRY
GRY
BRN
BRN
PNK
PNK

BLK

GRN/YEL
Earth
Terminal

GRN/YEL

L

BLK

H

5 4 3 2 1
5 4 3 2 1

P
S

S

CM

FM

W 854-2-5268-462-00-1 (C303G5)

– 44 –

SM830043

3. Electrical data

3-2

Outdoor Unit
2 SPW-C303G5
SPW-C303G5/M

• Schematic Diagram
L

1

1Y

2

N

1Y
S

R

V

U

52C

52C
4
23S

C

H

L
5

C2

1

4

FM

TH
3

2

1

2

CM
63PH

C1

3

W
52C
T

Symbols

Description

CM

Compressor motor

FM

Fan Motor

52C

Compressor Motor Magnetic Contactor

63PH

High Pressure Switch

23S

Fan Speedcontrol Thermostat

C1, 2

Capacitor

TH

Thermistor

1Y

Auxiliary Relay
Connector
Terminal Plate

S 854-2-5268-462-00-1 (C303G5)

– 45 –

SM830043

3. Electrical data

3-2

Outdoor Unit
3 SPW-C363G5
SPW-C363G5/M

• Electric Wiring Diagram

Relay

7

1
2

3

8

RED

6

1

4

2

WHT
P S

4

WHT
PNK

RED

L

WHT
PNK

1 1
2 2

Connector 2P (WHT)

63PH

N

RED

RED

WHT

WHT

BRN

23S
RED

3

R

S

T

VLT
WHT

52C

WHT
U

V

W

14 32
WHT

B

7

BLK

GRN/YEL

6

3

1

4

2

GRY
GRY

GRN/YEL

C

R

WHT

WHT

BLU

RED

TH

Connector
6P (WHT)
YEL
YEL
WHT
WHT
GRY
GRY
BRN
BRN
PNK
PNK

C3

5 4 3 2 1
5 4 3 2 1

P
S

C2
Connector
6P (WHT)
YEL
WHT
GRY
BRN
PNK

C1

BLK

Earth
Terminal

GRN/YEL

5

1Y
8

GRN/YEL

H

13 31

Relay

WHT

A

L

C

5 4 3 2 1
5 4 3 2 1

P
S

YEL
WHT
GRY
BRN
PNK

Power Supply
50Hz 1ø 220 V

To Indoor Unit

Terminal
Plate

5

2Y

S

CM

FM1

FM2

W 854-2-5268-463-00-2 (C363G5)

– 46 –

SM830043

3. Electrical data

3-2

Outdoor Unit
3 SPW-C363G5
SPW-C363G5/M

• Schematic Diagram
L

1

2Y

13
52C
N

2

14

2Y
S

R

V

U

52C

52C
4
5
1

3
4

23S

2

5

4
4

1

5

C

C3
H

6

FM1

L

FM2

TH
3

2

1

3

2

1

2

CM
C1

C2

63PH

1Y

3

W
52C
T

Symbols

Description

CM

Compressor motor

FM1, 2

Fan Motor

52C

Compressor Motor Magnetic Contactor

63PH

High Pressure Switch

23S

Fan Speedcontrol Thermostat

C1, 2, 3

Capacitor

TH

Thermistor

1Y, 2Y

Auxiliary Relay
Connector
Terminal Plate

S 854-2-5268-463-00-2 (C363G5)

– 47 –

SM830043

3. Electrical data

3-2

Outdoor Unit
4 SPW-C253G8
SPW-C253G8/M

• Electric Wiring Diagram
PNK
GRY

BRN
S

4

6

3

5

8

7

ORG

C

1Y

47C
R

T

B

A

WHT
BLU

2

RED

1
WHT

P S

L1
L2
L3
N

WHT
PNK

1 1
2 2

PNK

4

Connector 2P (WHT)

63PH

5
6
7
8

RED

23S C

A

R

S

T

13 31

B

U

V

W

14 32

2

4

6

WHT

3

BLU

RED

PNK

ORG

WHT

RED

Power Supply
50Hz 3ø 380 V / 415 V To Indoor Unit

Terminal
Plate

Relay

H

L

GRN/YEL

52C

95

YEL
WHT
GRY
BRN
PNK
T

5 4 3 2 1
5 4 3 2 1

P
S

CM

GRN/YEL

GRN/YEL

49C

Connector
6P (WHT)

YEL
WHT
GRY
BRN
PNK

R

S

BLU

RED

YEL

Earth
Terminal

WHT

C
51C 96

ORG

FM

W 854-2-5268-458-00-0 (C253G8)

– 48 –

SM830043

3. Electrical data

3-2

Outdoor Unit
4 SPW-C253G8
SPW-C253G8/M

• Schematic Diagram
1
1Y
13
52C

2

14

4
C
C

1
B
L1

5

L2

6

H

47C
A

63PH

5

R

47C

FM
T

7
51C

95
3

96

2

1

52C
3

5
N

4

49C

2

S

L3

23S
L

C

8
1Y
52C

51C

3
CM

Symbols

Description

CM

Compressor motor

FM

Fan Motor

52C

Compressor Motor Magnetic Contactor

51C

Compressor Motor Overcurrent Relay

49C

Compressor Motor Thermal Protector

47C

Negative Phase Relay

63PH

High Pressure Switch

23S

Fan Speedcontrol Thermostat

C

Capacitor

1Y

Auxiliary Relay
Connector
Terminal Plate

S 854-2-5268-458-00-0 (C253G8)

– 49 –

SM830043

3. Electrical data

3-2

Outdoor Unit
5 SPW-C363G8
SPW-C363G8/M

• Electric Wiring Diagram
PNK

GRY

BRN
S

4

6

3

5

8

7

ORG

C

2Y

47C
R

T

B

A

WHT

BLU

2

RED

1
WHT

P S

L1
L2
L3
N

WHT
PNK

1 1
2 2

PNK

4

Connector 2P (WHT)

63PH

5
6
7
8

RED

Power Supply
50Hz 3ø 380 V / 415 V To Indoor Unit

Terminal
Plate

Relay

23S

L

C

RED

BLU

RED

PNK

ORG

ORG

3

WHT

H
VLT
WHT
WHT
S

T

13 31

52C

GRN/YEL

B

U

V

W

2

4

6

8

14 32

3

1

2

4

5 4 3 2 1
5 4 3 2 1

T

CM

P
S

C2

Connector
6P (WHT)
YEL
YEL
WHT
WHT
GRY
GRY
BRN
BRN
PNK
PNK

Connector
6P (WHT)
YEL
YEL
WHT
WHT
GRY
GRY
BRN
BRN
PNK
PNK

S

GRN/YEL

49C

C1

BLU

WHT

RED

YEL

51C 96

R

GRN/YEL

6

5

1Y

95

Earth
Terminal

GRN/YEL

Relay

R

ORG

A

WHT
WHT

7

5 4 3 2 1
5 4 3 2 1

P
S

ORG

FM1

FM2

GRY

W 854-2-5268-459-00-1 (C363G8)

– 50 –

SM830043

3. Electrical data

3-2

Outdoor Unit
5 SPW-C363G8
SPW-C363G8/M

• Schematic Diagram
1
2Y
13
52C

2

14

C
4

H

C

1
B
L1

23S
L

1Y

47C
A

63PH

5

5
1
4
L2

6

R
L3

5

7

4
4

FM1
T

51C

5

FM2

95
3

96

2

1

3

2

1

52C
3

5
N

2

49C

2

S
47C

6
3

C1

8

C2

2Y
52C

3

51C

CM

Symbols

Description

CM

Compressor motor

FM1, 2

Fan Motor

52C

Compressor Motor Magnetic Contactor

51C

Compressor Motor Overcurrent Relay

49C

Compressor Motor Thermal Protector

47C

Negative Phase Relay

63PH

High Pressure Switch

23S

Fan Speedcontrol Thermostat

C1, 2

Capacitor

1Y, 2Y

Auxiliary Relay
Connector
Terminal Plate

S 854-2-5268-459-00-1 (C363G8)

– 51 –

SM830043

3. Electrical data

3-2

Outdoor Unit
6 SPW-C483G8
SPW-C483G8/M

• Electric Wiring Diagram
PNK

GRY

BRN
S

4

6

3

5

8

7

PNK

C

ORG
2Y

47C
R

T

B

Relay

A

WHT

BLU

2

RED

1
WHT

P S

4
L1
L2
L3
N

WHT
PNK

1 1
2 2

PNK

Connector 2P (WHT)

63PH

5
6
7
8

RED

Power Supply
50Hz 3ø 380 V / 415 V To Indoor Unit

Terminal
Plate

23S

L

C

RED

BLU

WHT

RED

PNK

VLT
WHT

YEL

3

ORG

ORG

H

WHT
S

T

13 31

52C

GRN/YEL

B

U

V

W

2

4

6

8

14 32

3

1

2

4

GRN/YEL

CM

5 4 3 2 1
5 4 3 2 1

FM1

P
S

C2

Connector
6P (WHT)
YEL
YEL
WHT
WHT
GRY
GRY
BRN
BRN
PNK
PNK

T3

C1

Connector
6P (WHT)
YEL
YEL
WHT
WHT
GRY
GRY
BRN
BRN
PNK
PNK

T2

BLU

WHT

RED
T1

GRN/YEL

6

5

1Y

95
51C 96

Earth
Terminal

GRN/YEL

Relay

R

ORG

A

WHT
WHT

7

5 4 3 2 1
5 4 3 2 1

P
S

FM2

GRY

W 854-2-5268-460-00-1 (C483G8)

– 52 –

SM830043

3. Electrical data

3-2

Outdoor Unit
6 SPW-C483G8
SPW-C483G8/M

• Schematic Diagram
1
2Y
13
52C

2

14

C
4

H

C

1
B
L1

23S
L

1Y

47C
A

63PH

5

5
1
4
L2

R

47C

5

4
4

5

2

FM1
T

7
51C

FM2

95
3

96

2

1

3

2

1

52C
3

5
N

2

6
S

L3

6
3

C1

8

C2

2Y
52C

3

51C

CM

Symbols

Description

CM

Compressor motor

FM1, 2

Fan Motor

52C

Compressor Motor Magnetic Contactor

51C

Compressor Motor Overcurrent Relay

47C

Negative Phase Relay

63PH

High Pressure Switch

23S

Fan Speedcontrol Thermostat

C1, 2

Capacitor

1Y, 2Y

Auxiliary Relay
Connector
Terminal Plate

S 854-2-5268-460-00-1 (C483G8)

– 53 –

SM830043

3. Electrical data

3

– 54 –

SM830043

4. Service procedures

4. SERVICE PROCEDURES
4-1

Troubleshooting .............................................................................................56
(1) Check before and after Troubleshooting ................................................ 56
(2) Air conditioner does not operate ............................................................ 57
(3) Outdoor unit does not run ...................................................................... 61
(4) Indoor unit does not run ......................................................................... 63
(5) Some part does not operate ................................................................... 63
(6) Outdoor fan does not run ....................................................................... 64
(7) Outdoor fan speed is not switched from High to Low even when
the outdoor temperature falls below 25.5°C. .......................................... 64
(8) Compressor does not run ....................................................................... 64
(9) Poor cooling ............................................................................................65
(10) Excessive cooling ....................................................................................66
4-2 A Sensor is Defective.....................................................................................67
4-3 Operation of Major Electrical Parts ............................................................... 67
4-4 Checking the Electrical Components ............................................................ 68
(1) Measurement of Insulation Resistance .................................................. 68
(2) Checking the Protective Devices............................................................ 69
(3) Checking the Electrical Parts ................................................................. 70
(4) Thermistor Characteristic Curve............................................................. 71

4

– 55 –

SM830043

4. Service procedures

4-1 Trobleshooting
(1) Check before and after Troubleshooting
Many problems may happen because of wiring or power supply problems, so you should
check these areas first. Problems here can cause false results in some of the other tests,
and so should be corrected first.
1 . Check power supply wiring
(a) Single-phase
❑ Check that power supply wires are correctly connected to terminal No.
1 through No. 4 on the 4P terminal plate in the indoor unit and L and N
on the 6P terminal in the outdoor unit.
(b) 3-phase
❑ Check that power supply wires are correctly connected to terminal No.
1 through No. 4 on the 4P terminal plate in the indoor unit and L1
through L3 and N on the 8P terminal in the outdoor unit.
2 . Check inter-unit wiring
❑ Check that inter-unit control wiring (AC 220 - 240 V Line voltage) is
correctly connected between the indoor unit and outdoor unit.
Single-phase outdoor unit
Indoor Unit

3-phase outdoor unit

Outdoor Unit

Indoor Unit

Outdoor Unit

B

B

1

1

1

1

2

2

2

2

Ground
4

Ground

4
Inter-Unit
Wiring
(Line voltage)

L
N

A

Power supply
L
N

4

4
Inter-Unit
Wiring
(Line voltage)

L1

A

Power supply
L1

L2

L2

L3

L3

N

N

Ground
0611_X_S

Ground
0612_X_S

4

Fig. 16
3 . Check power supply
❑ Check that voltage is within the specified range (±10% of the rating).
❑ Check that power is being supplied.

If the following troubleshooting must be done with power being supplied,
be careful not to thouch any uninsulated live part that can cause
ELECTRIC SHOCK.
4 . Check the lead wires and connectors in indoor and outdoor units.
❑ Check that the sheath of lead wires is not damaged.
❑ Check that the lead wires are firmly connected at the terminal plate.
❑ Check that the wiring is correct.
5

Reference
• Condition of general cooling operation (Thermo. ON)
SWEEP..................ON
Indoor fan speed....HIGH
– 56 –

SM830043

4. Service procedures

(2)

Air conditioner does not operate
1

Circuit breaker trips (or fuse blows).

(a) When the circuit breaker is set to ON, it is tripped soon.
• There is a possibility of ground fault.
• Check insulation resistance.
If resistance value is 1MΩ or less, it is a defect of insulation.
(Example)

Earth

Remove power supply cords
from the terminal plate in
the outdoor unit.
• Check insulation resistance
of power supply cords.

+

Earth

*Set the circuit breaker to OFF.
1

+ +

Interunit
power line

3

+

L1
L2
L3
N

2

Outdoor
Indoor
unit
unit
4
5
1
1
Circuit
6
breaker
7
2
2
4
8
4
Power
3
3
Interunit
supply
power line
cords

+ +

+ +

4

1

Indoor
unit
1
2
3
4

+ + + +

3

+

Power
supply
cords

2

+ +

Circuit
breaker

Outdoor
unit
5
1
6
2
3
4

+

L
N

+ +

1

NO

Execute
rewiring.

OK

2

Remove interunit power line
from the terminal plate in
the outdoor unit.
• Check insulation resistance
of outdoor unit.

NO

Insulation of
outdoor unit
is defective.

• Check insulation
resistance of
electrical parts
in the outdoor unit.

4

OK

3

Remove interunit power line
from the terminal plate in
the indoor unit.
• Check insulation resistance
of indoor unit.

NO

Insulation of
outdoor unit
is defective.

• Check insulation
resistance of
electrical parts
in the outdoor unit.

OK

Interunit power lines are
defective.

Execute
rewiring.
0613_X_S

– 57 –

SM830043

4. Service procedures

(b) Circuit breaker trips in several minutes after turning the air conditioner on.
• There is a possibility of short circuit.
• Check capacity of circuit
breaker.

Replace it with a
suitable one.
(= larger capacity)

NO

Is capacity of circuit
breaker sufficient ?

• Check resistance of
outdoor fan motor winding.

• Check resistance of
compressor motor winding.
0614_X_S

2

Neither indoor unit nor outdoor unit runs.

A.

Power is not supplied

• Check power supply.
Is power being supplied
to outdoor unit ?

Circuit breaker
is tripped.

Reset the breaker.

Power failure.

Wait for recovery
or consult power
supply company.

NO

0615_X_S

4

B.

Check remote control unit.
• Try to run both indoor and NO
outdoor units with another
remote control unit.

Refer to item C.

OK
The other remote control
unit is defective.

0616_X_S

– 58 –

SM830043

4. Service procedures

C.

Check “Operation selector” switch in the indoor unit.
: In case of wireless remote control unit (GS type)
• Has “Operation selector”
switch been set to ON
position ?

IND. LAMP Ass’y or P.C.B.
Ass’y in the indoor unit
is defective.

YES

NO
Set “Operation selector”
switch to ON.
But neither unit runs.
Switch Ass’y or P.C.B.
Ass’y in the indoor unit
is defective.
0617_X_S

D.

Check compressor motor protectors.

a)

High pressure switch (63PH)
Disconnect the socket from 2P (WHT) connector.
Check the continuity between No.1 and No.2 poles
of the socket.

• Check high pressure switch.
Does high pressure switch
actuate ?
(63PH)
YES
• Is outdoor heat exchanger
coil dirty or are there
obstacles near air suction
inlet of outdoor unit ?

Clean heat exchanger coil
or remove obstacles.

YES

NO
• Check if outdoor fan rotates.
Refer to “Only outdoor fan
does not run.”

b)

0618_X_S

Compressor motor overcurrent relay (51C)
• Check compressor motor
overcurrent relay. (51C)
Does it actuate ?

NO
Refer to “CHECKING ELECTRICAL COMPONENTS
(Electro magnetic contactor)”.

YES
Consult power supply company
and restore voltage to
normal value.

• Check power supply voltage. YES
Is voltage 90% or less of
rated voltage ?
NO 90% or more of
rated voltage.
• Following causes may be considered.
Locked rotor of compressor.
Overcharged refrigerant.
Air shortage of outdoor unit ventilation.
Obstacles in front of outdoor unit.

0619_X_S

– 59 –

SM830043

4

4. Service procedures

E.

Check. auxiliary relay. (1Y or 2Y)
• Check coil resistance of
auxiliary relay.
(1Y or 2Y)
0620_X_S

F.

Check indoor fan motor thermal protector (49FMI)
• Disconnect the socket from 9P (WHT) connector.
• Check the continuity
between No. 8 and No.9
poles of the 9P socket.
No continuity.
The thermal protector (49FMI)
is operated.
• Check fan rotation.
Rotate the fan gently once
or twice by hand.

Fan cannot
be rotated.

OK
• Check fan motor capacitor.

Check fan casing
for foreign matter
on the inside.

Remove foreign
matter or repair.

Fan motor burnout
or foreign matter
in bearing.

Repair or replace.
0621_X_S

G. Check fuse on the P.C.B. Ass’y in the indoor unit.
• Check fuse on the P.C.B.
Ass'y in the indoor unit
for continuity.
When the fuse blows.
• Check transformer. (TR)

4

• Check resistance of dew
proof heater.
(DPH)

OK
• Check resistance of indoor
fan motor winding.
(FMI)

OK
• Check coil of compressor
motor magnetic contactor.
(52C)

OK
• Check resistance of louver
motor winding.
(LM)

OK
• P.C.B. Ass'y is defective.

OK
0665_T_S

– 60 –

SM830043

4. Service procedures

(3)

Outdoor unit does not run.
A.

Check COOL/FAN selector switch in the remote control unit.
• Is COOL/FAN selector switch NO
set to COOL ?

Set to COOL.
0623_X_S

B.

Check set temperature.
Try to lower set
temperature by Temperature
setting button “COOLER”.
YES
• Set “Operation selector”
switch to TEST in the
indoor unit.
Outdoor unit runs.
Is room temperature too
low ?
NO
• Try to run both indoor and
outdoor units with another
remote control unit.
OK
The other remote control
unit is defective.
(Room sensor in the remote
control unit is defective.)

4

0624_X_S

C.

Outdoor unit is abnormal.

a)

Check power supply wiring
• Check negative phase relay.
(47C)
Dose it operate ?
NO
Rewire power supply cords.
0625_X_S

– 61 –

SM830043

4. Service procedures

b)

Check compressor motor thermal protector (49C)

• Check compressor motor
thermal protector. (49C)

Is temperature of compressor
abnormally high ?
YES
Refrigerant gas shortage.

Charge refrigerant gas.

NO
Compressor is defective.
0626_X_S

• Check compressor motor
magnetic contactor.
(52C)
0627_X_S

(Only outdoor fan does not run.)
D.

Check indoor unit P.C.B.
• Check P.C.B. Ass’y.

• Check voltage between
terminals No.2 and No.4 at
terminal plate.
No voltage appears.
P.C.B. Ass’y is defective.

4

0628_X_S

– 62 –

SM830043

4. Service procedures

(4)

Indoor unit does not run.
(Indoor fan and louver motor do not run.

P.C.B. Ass’y is defective.
0630_X_S

(5)

Some part does not operate.

(1) Indoor fan does not run.

• Check fan rotation.
Rotate the fan gently once
or twice by hand.

Fan cannot
be rotated.

Check fan casing
for foreign matter
on the inside.

Remove foreign
matter or repair.

Fan motor burnout
or foreign matter
in bearing.

Repair or replace.

• Check resistance of fan
motor winding.
OK
• Check fan motor capacitor.
OK
Relay RY1 or RY2 on the
P.C.B. Ass’y is defective.

0631_X_S

4
(2) Louver motor does not run.
• Check resistance of
louver motor winding.
OK
P.C.B. Ass’y or remote
control unit is defective.
0632_X_S

– 63 –

SM830043

4. Service procedures

(6)

Outdoor fan does not run.

• Check fan rotation.
Rotate the fan gently once
or twice by hand.

Fan cannot
be rotated.

• Check fan casing
for foreign matter
on the inside.

Remove foreign
matter or repair.

• Fan motor burnout
or foreign matter
in bearing.

Repair or replace.

• Check resistance of fan
motor winding.
OK
• Check fan motor capacitor

• Check continuity between
terminals on the compressor
motor magnetic contactor.
0633_X_S

(7)

Outdoor fan speed is not switched from High to Low even when the outdoor
temperature falls below 25.5°C.
• Check the thermostat (23S).

SPW-C363G8, SPW-C363G8/M and SPW-C483G8, SPW-C483G8/M
• Check coil resistance of
the auxiliary relay.
(1Y)
0634_X_S

4

(8)

Compressor does not run.
NG

• Check compressor motor capacitor.
OK
• Check resistance of compressor motor winding.

NG

Refer to
4-4
Refer to
4-4

OK
NG

• Check compressor motor overload relay.
(Only SPW-C253G5, SPW-C253G5/M)

Refer to
4-4

OK
• Check continuity between terminals R-U, and
then S-V on the magnetic contactor.

NG

Replace magnetic
contactor.

OK
Refer to 4-4
0635_X_S

– 64 –

SM830043

4. Service procedures

(9)

Poor cooling

Check installation position
of remote control unit.
• Does cool air from air conditioner reach remote control
unit directly ?

• Is wide tube between indoor unit
and outdoor unit insulated ?

YES

Change installation
position of remote
control unit.

Insulate wide tube and
then execute taping with
narrow tube.

NO

YES
• Measure temperatures of suction
and discharge air of indoor unit.

Temperature
difference
Possibility of
is small.
refrigerant
shortage.

Charge
refrigerant
(R22).

Temperature difference between
suction and discharge air is
large enough (Approx. 10 deg. or more).
• Check clogging of air
filter.

• Is fan speed set to LOW ?

Air filter is clogged.
YES

• Review cooling load estimate,
if performance of air conditioner
is normal.

Clean filter.

Set fan speed to either
HIGH or MEDIUM.

Reduce cooling load or
replace the unit with
higher cooling capacity.

4

0636_X_S

– 65 –

SM830043

4. Service procedures

(10)

Excessive cooling.

• The set temperature is too low.

• Is the remote control unit installed
at a place where it can
detect the room temperature
properly ?

Set the temperature to
higher value using
temperature setting
button of the remote
control unit.

YES

Change installation
position of the remote
control unit.

NO

0637_X_S

4

– 66 –

SM830043

4. Service procedures

4-2 A Sensor is Defective.
1

Indoor (heat exchanger) coil temp. Sensor is defective.

(a) Open (=No continuity in sensor)
Compressor and outdoor fan repeat ON for 10 minutes and OFF for 6 minutes
when sensor opens.
(b) Short
“Freeze Prevention” does not operate when dehumidified water is frozen on the
indoor coil.
2

Room temp. Sensor (in the remote control unit) is defective.

(a) Open (=No continuity in sensor)
Neither outdoor fan nor compressor runs.
(b) Short
Outdoor fan and compressor do not stop. — Excessive cooling.

4-3 Operation of Major Electrical Parts
Operation Mode

Operation

Indoor unit and Remote Control unit
Indicator lamps
Room
Temp.

(Function)

V

V

Thermo. OFF

V

V

Energy
saver

Thermo. ON

V

V

V

Thermo. OFF

V

V

V

Night
setback

Thermo. ON

V

V

V

Thermo. OFF

V

V

Timer
(set)

ON Timer
OFF Timer

Freeze prevention

Sweep
Flap
Stop

Fan

Fan

Compressor

V

V

V

V

V

V

V

V

V

V

V

V

V*

V*

V*

V*

Sweep

4

V

V
V

V

V

V

V

V

V

V

Fan

NOTE

Night setback
Energy saver

Thermo. ON

Manual

Cool
-ing

Cool Timer

Oudoor unit

Cool

V

Fan

V

Cool

V

Fan

V

V
V*

V*

V
V

V*

V*

V
V

V* Refer to Cooling Mode.

– 67 –

SM830043

4. Service procedures

4-4 Checking the Electrical Components
(1)

Earthed wire

Measurement of Insulation
Resistance

Clip

• The electrical insulation is acceptable when the
resistance exceeds 1 MΩ.

Probe
Insulation
tester

1

0638_X_S

Power Supply Wires

Clamp the earthed wire of the Power Supply wires
with a lead clip of the insulation resistance tester and
measure the resistance by placing a probe on either
of the power wires. (Fig. 42)

Fig. 42

Terminal plate

Then measure the resistance between the earthed
wire and the other power wires. (Fig. 42)

2

Probe

Indoor Unit

Clamp an aluminum plate fin or copper tube with the
lead clip of the insulation resistance tester and
measure the resistance by placing a probe on the
terminal plate (Fig. 43)

Clip
Insulation
tester

Copper
tube or
metallic part

0639_X_S

3

Outdoor Unit

Fig. 43

Measure the resistance by placing a probe on the
terminal plate in the same manner as explained
above 2. (Fig. 43)

4

4

Probe

Measurement of Insulation Resistance for
Electrical parts

Clip
Copper
tube or
metallic part

• Disconnect the connector of the desired electric
part from terminal plate, P.C.B. Ass’y, etc. (Fig. 44)
• Similarly, disconnect the lead wires from
compressor, capacitor, etc. (Fig. 45)

Insulation
tester

• Measure the resistance in the same manner as
illustrated on the right.

0640_X_S

Fig. 44

Refer to Electrical Wiring Diagram.

From fan motor,
compressor and other
parts.

NOTE
If the probe does not enter the hole because the
hole is too narrow, use a probe with a thinner pin.

Metallic
part

Probe

Clip

Insulation
tester
0641_X_S

Fig. 45
– 68 –

SM830043

4. Service procedures

(2)

Checking the Protective Devices
•

Disconnect the connector, which consists of P (plug) and S (socket) when you want to
check the protective device.

•

Then check continuity among plug’s (and/or socket’s) terminal as in Fig. 46.

•

Normality of the protective device can be judged by the following table.
The Protective Device is proved normal if there is a continuity between terminals.
socket

Multimeter

Ω

Fig. 46
0642_X_S

1

2

3

Indoor fan motor thermal protector (49FI) . . . . . . Indoor unit
•

Disconnect the connector which leads to the indoor fan motor (FMI).

•

Check the socket’s terminals.

Compressor motor thermal protector (49C) . . . . . . Outdoor unit
•

Disconnect both the connectors in the outdoor unit.

•

Check terminal between the plug and socket.

Outdoor fan motor thermal protector (49FO) . . . . . . Outdoor unit
•

Disconnect both the connector which leads to the outdoor fan motor (FMO).

•

Check socket’s terminal.

4

– 69 –

SM830043

4. Service procedures

(3)

Checking the Electrical Parts
1

Power transformer (TR1) ................. Indoor unit *Measure the coil resistance.
•

Primary 220-240 V ; Measure the resistance between two WHT lead wire
terminals of socket connected to power transformer.

•

Secondary 10.6V ; Measure the resistance between two BRN lead wires.
Refer to “1–3–(A) Other component specifications”.

2

Indoor fan motor (FMI) ............... Indoor unit
•

*Measure the coil resistance.

Measure the resistance between each terminal of the socket connected to
the indoor fan motor.
Refer to “1–2–(A) Major component specifications”.

3 Outdoor fan motor (FMO) ........... Outdoor unit
•

*Measure the coil resistance.

Measure the resistance in the same manner as explained above 2.
Refer to “1–2–(B) Major component specifications”.

4

4

Fan motor capacitor ............ Both in indoor and outdoor unit
• Remove the lead wires from the capacitor terminals,
and then place a probe on the capacitor terminals as
shown in Fig. 47. Observe the deflection of the pointer,
setting the resistance measuring range of the multimeter
to the maximum value.
• The capacitor is “acceptable” if the pointer bounces to a
great extent and then gradually returns to its original
position.

Multimeter

NOTE
The range of deflection and the deflection time differ according to
the capacity of the capacitor.

Fan motor
Capacitor
0643_X_S

Fig. 47

– 70 –

SM830043

4. Service procedures

5

Fuse on indoor P.C.B. Ass’y
• Remove the P.C.B. Ass’y from the electrical component box. Then pull out the
fuse from the P.C.B. Ass’y. (Fig. 48)

Fuses

Indoor P.C.B. Ass’y
0644_X_S

Fig. 48

•

The check for continuity of the fuse by using the multimeter. (Fig. 49)
Having continuity is acceptable.

Fuse

0645_X_S

(4)

Fig. 49

Thermistor Characteristic Curve
1

1

Room temp. sensor
(KTEC-35)

Coil sensor

(PBC-41E)

4

40
35
10

30

Resistance (kn )

Resistance (kn )

9
8
7
6
5
4

25
20
15
10

3

5

2

0
–20

1

–15

–10

–5

0

5

Temperature (°C)
10

15

20

25

30

35

10

15

20
0375_M_I

40

Temperature (°C)
0374_M_I

– 71 –

SM830043

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MIME Type                       : application/pdf
PDF Version                     : 1.2
Linearized                      : Yes
Create Date                     : 1997:11:05 16:07:55
Producer                        : Acrobat Distiller 3.0J (Power Macintosh 版)
Author                          : 3
Creator                         : PageMaker 5.0
Title                           : S0043E01.PM5
Modify Date                     : 1997:11:05 17:28:05
Page Count                      : 71

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Sanyo Spw C253G5 Users Manual S0043E01.PM5

Sanyo Air Conditioner SPW-T363GS56 SPW-T253G56 SPW-C253G5 (8) (M)

SPW-T483GS56 to the manual ba674032-160e-47d5-ae0b-dcb9904652f0

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