Sanyo SPW-T483G56, SPW-T363GS56, SPW-T483GS56 service manual Split System AIR Conditioner

Page 1

SERVICE MANUAL

FILE NO.

SPW-T253G56, SPW-T253GS56SPW-C253G5 (/M), SPW-C253G8 (/M) SPW-T303G56, SPW-T303GS56SPW-C303G5 (/M)

SPW-T363G56, SPW-T363GS56SPW-C363G5 (/M), SPW-C363G8 (/M) SPW-T483G56, SPW-T483GS56SPW-C483G8 (/M)

SPLIT SYSTEM AIR CONDITIONER

INDOOR MODEL No.

PRODUCT CODE No.

OUTDOOR MODEL No.

PRODUCT CODE No.

SPW-T253G56

854 012 50

SPW-C253G5

854 012 22

 

 

 

 

 

 

SPW-C253G5/M

854 012 65

 

 

 

 

SPW-T253GS56

854 012 54

SPW-C253G8

854 012 23

 

 

 

 

 

 

SPW-C253G8/M

854 012 68

 

 

 

 

SPW-T303G56

854 012 51

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

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

 

 

 

 

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

Indoor Unit

Outdoor Unit

Section

1

2

3

SPW-T253G56

SPW-T253GS56

SPW-T303G56

SPW-T303GS56

SPW-T363G56

SPW-T363GS56

SPW-T483G56

SPW-T483GS56

85464849143001

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

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

REFERENCE NO. SM830043

4

5

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Contents Split System AIR Conditioner Please Read Before Starting For safe installation and trouble-free operation,you mustWHO should USE this Manual Table of Contents Service Procedures Introduction Read Me First SM830043 Specifications Performance Unit SpecificationsSPW-T303G56 SPW-T303GS56 SPW-T363G56 SPW-T363GS56 SPW-C253G8, C253G8/M SPW-C363G8, C363G8/M SPW-T483G56 SPW-T483GS56 Indoor Unit Major Component SpecificationsVLT YEL VLT PNK Major Component Specifications Compressor Outdoor UnitModel No SPW-C253G8, SPW-C253G8/M Source Model No SPW-C363G8 SPW-C483G8 SPW-C363G8/M Thermistor Room or coil sensor Other Component SpecificationsAuxiliary relay Indoor Unit 25, 30, 36, 48 Type Dimensional Data170660 340 940 735 110 380 400 170660 340 940 1235 110 380 400 Refrigerant Flow Diagram Operating Range Specifications Processes and Functions Chart Summary and Explanations Room Temperature ControlOutdoor Fan Control Freeze PreventionProcesses and functions Electrical Data SPW-T253G56, SPW-T363G56, SPW-T483G56 Indoor UnitSchematic Diagram X363GS Schematic Diagram 5268-500-00-1 T253GS56, T363GS56, T483GS56 SPW-T253GS56, SPW-T363GS56, SPW-T483GS56854-2-5268-500-00-1 T253GS56, T363GS56, T483GS56 854-2-5268-501-00-1 T303GS56 RY1 RY4 RY3 SPW-C253G5 SPW-C253G5/M Outdoor UnitOLR SPW-C303G5 SPW-C303G5/M Schematic Diagram SPW-C363G5 SPW-C363G5/M Compressor motor SPW-C253G8 SPW-C253G8/M 47C 63PH 49C 51C 52C SPW-C363G8 SPW-C363G8/M 854-2-5268-459-00-1 C363G8 SPW-C483G8 SPW-C483G8/M 854-2-5268-460-00-1 C483G8 Electrical data Service Procedures Trobleshooting + + + + Power There is a possibility of short circuit Check compressor motor protectors High pressure switch 63PH Check. auxiliary relay Y or 2Y Service procedures Outdoor unit does not run Check compressor motor thermal protector 49C Indoor fan does not run Some part does not operateCompressor does not run Service procedures Outdoor fan does not runService procedures Poor cooling Service procedures Excessive cooling Sensor is Defective Room temp. Sensor in the remote control unit is defectiveOperation of Major Electrical Parts Indoor heat exchanger coil temp. Sensor is defectiveMeasurement of Insulation Resistance Checking the Electrical ComponentsService procedures Checking the Protective Devices Indoor fan motor FMI Indoor unit Measure the coil resistance Thermistor Characteristic Curve Service procedures Fuse on indoor P.C.B. Ass’y

SPW-C303G5, SPW-T253GS56, SPW-T303GS56, SPW-C363G5, SPW-T303G56 specifications

The Sanyo SPW-C303G5, SPW-T483G56, SPW-C363G8, SPW-C363G5, and SPW-T483GS56 are part of Sanyo's innovative line of high-performance commercial air conditioning systems. These models are engineered for energy efficiency, maximizing comfort while minimizing operational costs.

The SPW-C303G5 stands out with its compact design and powerful cooling capabilities, making it suitable for small to medium-sized commercial spaces. Its inverter technology allows for smooth operation and quiet performance, adjusting the compressor speed to meet the cooling demand effectively. This model also features advanced air filtration systems, which enhance air quality by reducing pollutants and allergens.

In contrast, the SPW-T483G56 is a robust model ideal for larger commercial environments. Its enhanced cooling capacity is complemented by a user-friendly digital control system, allowing precise temperature settings and timer functions. The SPW-T483G56 is equipped with a heat pump feature, enabling both heating and cooling, which significantly increases its versatility.

The SPW-C363G8 and SPW-C363G5 models focus on energy conservation and efficient operation. Both systems utilize eco-friendly refrigerants in line with global environmental standards. The SPW-C363G8 is noted for its enhanced energy efficiency rating, making it an excellent choice for businesses aiming for sustainability. It incorporates advanced heat exchange technology that maximizes energy usage, ensuring lower utility bills.

The SPW-T483GS56 model features an upgraded control interface, allowing users to monitor and adjust settings remotely via a smartphone application. This connectivity empowers users to manage their cooling and heating needs from anywhere, providing increased convenience and ensuring comfort at all times.

All these models share Sanyo's commitment to durability and reliability, with robust construction designed to withstand the rigors of commercial use. Additionally, they come with comprehensive warranties, highlighting Sanyo's confidence in their performance and lifespan. With a combination of cutting-edge technology and user-centered design, the Sanyo air conditioning units provide optimal comfort solutions tailored for diverse commercial applications.