Toshiba RAS-10SKX Wiring Connection, How to remove the front cabinet, How to open the screw cap

Page 24

8-4-3. Wiring Connection

WARNING

To plug the cable in the plug receptacle, take the following precaution.

THIS APPLIANCE MUST BE EARTHED.

IMPORTANT

THE WIRES IN THIS MAINS LEAD ARE COLORED IN ACCORDANCE WITH THE FOLLOWING CODE:

L : Brown

-LIVE

L

N : Blue

-NEUTRAL

N

: Green and Yellow

-EARTH

 

Fig. 8-4-5

As the colors of the flexible cord of this appliance may not correspond with the colored markings, to identify terminals in your plug, as follows:

Connect BROWN colored core to plug terminal marked letter "L".

Connect BLUE colored core to plug terminal marked letter "N".

Connect GREEN AND YELLOW colored core to plug terminal marked Earth Symbol " ".

<How to remove the front cabinet>

4

 

 

 

4

 

1

2

3

1

2

Vertical air flow louver.

Fig. 8-4-6

How to open the screw cap

Place your finger on the lower part and push up to open the screw cap.

(1)Open the screw caps and remove the two screws securing the front cabinet.

(2)Close the screw caps as behind.

(3)Open the vertical airflow louver horizontally by hand.

(4)Slightly open the lower part of the front cabinet then pull the upper part of the front cabinet toward you to remove it from the rear plate.

Taking out the power cord

Slitted portion

Cut off the slitted portion in the side face of the rear panel to take out the power cord. After this, remove burrs, sharp edges, etc., to smooth the cut face.

<How to connect the power cord>

For the air conditioner that has no power cord, connect a power cord to it as mentioned below.

After removing the front cabinet, remove the terminal cover and the cord clamp.

Connect and secure the power supply cord and secure the cord clamp and the terminal cover.

Cut the rear panel following the cutting mark and put the power supply cord through the notch.

Be sure to smooth out the notch with a file, etc.

Terminal block

Cord clamp

Power supply

Terminal cover

cord

Screw

L

 

N

 

 

Screw

Earth line

 

 

Screw

Fig. 8-4-7

<Stripping length of power cord>

30mm

10mm

L

N

 

 

 

 

 

 

 

10mm

 

 

 

 

Earth line

 

 

 

 

 

40mm

 

NOTE :

Use standard wire only.

Wire type: More than H05-RN-F

Fig. 8-4-8

– 24 –

Image 24
Contents R C O Contents Troubleshooting Flowcharts What to be Prechecked FirstPrimary Judgement of Trouble Sources Specifications RAS-10SK-E/10SA-E RAS-10SKX/10SAX CoolingCondition JIS C9612-1994 Temperature Cooling Construction Views Indoor UnitOutdoor Unit RAS-10SA-E RAS-10SAXWiring Diagram Main P.C. BoardSpecifications of Electrical Parts Parts name Type SpecificationsRefrigerant Cycle Diagram RAS-10SK-E / RAS-10SA-E RAS-10SKX / RAS-10SAXMICRO-COMPUTER Block Diagram AUTO, COOL, DRY, FAN onlyOperation Descriptions FAN only OperationCool Operation M3/hDRY Operation Louver ControlAuto Operation Temporary AutoECONO. Mode Low-Temperature Limit Control Cooling OperationCooling How to Set the Auto Restart Auto Restart FunctionHow to Cancel the Auto Restart Case of Power Failure during the Timer OperationInstallation Procedure Safety Cautions For general public useUK Plugs and Sockets etc Safety Regulations SI Number Installation Diagram of Indoor and Outdoor Units AttachInstallation Installation PartsOptional Parts Installation place Cutting a Hole and Mounting Installation PlateRemote control Mounting the installation plateWhen the installation plate is directly mounted on the wall Electrical WorkWiring Connection How to remove the front cabinetHow to open the screw cap Taking out the power cordStripping length of connecting cable How to install the front cabinet on the indoor unitPiping and Drain Hose Installation Case of rightward pipingCase of downward piping Left-hand connection with pipingIndoor Unit Installation DrainageStrong wind Refrigerant Piping Connection Vacuum PumpingFlaring Tightening connectionPacked Valve Handling Precautions A5 mm hexagon wrench is requiredAuto Restart Setting How to set the Auto RestartOthers Gas Leak TestTroubleshooting Chart Power Supply VoltageWhat to be Prechecked First Incorrect Cable Connection between Indoor and Outdoor UnitsMisleading but Good Operations Program Controlled Operation Operation of air-conditioner DescriptionPrimary Judgement of Trouble Sources Role of Indoor Unit ControllerBlock display Self-diagnosis with remote control Selecting ordinary modeSelf-diagnosis by check codes Operating key Indication after operationCondition Code Status Troubleshooting Flowcharts Power can not be Turned on No Operation at AllPreliminary checks Power can not be Turned on after Replacing Indoor PC Board Checking ProcedureOutdoor Unit does not Operate Only Compressor does not Operate Only Outdoor Fan does not Operate Check procedure Only the Indoor Fan does not OperateThere is no beep from How to Check the PC Board Operating precautionsInspection procedures Main PC board partProcedure Check Point Symptom Causes PC Board Layout Top View Bottom ViewHow to Reduce the Operation Time of the Anti-Restart Timer SensorPart Replacement Indoor Unit RAS-10SK-E, RAS-10SKXPart name Procedure Remarks Microcomputer RAS-10SK-E, RAS-10SKX Outdoor Unit RAS-10SA-E, RAS-10SAX OFF Exploded Views and Parts List Part DescriptionIndoor Unit Capillary Tube