Related Manuals for Toshiba RAS-24NKHP-E
Summary of Contents for Toshiba RAS-24NKHP-E
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Page 1: Service Manual
FILE NO. SVM-06009 SERVICE MANUAL AIR CONDITIONER SPLIT WALL TYPE RAS-24NKHP-E / RAS-24NAH-E RAS-18NKPX-T / RAS-18N2AX-T RAS-24NKPX-T / RAS-24N2AX-T June, 2006... -
Page 2: Table Of Contents
CONTENTS SPECIFICATIONS CONSTRUCTION VIEWS Indoor Unit Outdoor Unit (24 Class) Outdoor Unit (18 Class) WIRING DIAGRAM RAS-24NKHP-E / RAS-24N2AH-E RAS-24NKPX-T / RAS-24N2AX-T RAS-18NKPX-T / RAS-18N2AX-T SPECIFICATION OF ELECTRICAL PARTS Indoor Unit (RAS-24NKHP-E) Outdoor Unit (RAS-24NAH-E) Indoor Unit (RAS-18,24NKPX-T) Outdoor Unit (RAS-18N2AX-T) - Page 3 FILE NO. SVM-06009 INSTALLATION PROCEDURE Safety Cautions Installation Diagram of Indoor and Outdoor Units Installation Indoor Unit Outdoor Unit How to Set Remote Control Selector Switch Others TROUBLESHOOTING CHART Troubleshooting Procedure Basic Check Items Primary Judgement Self-Diagnosis by Remote Control (Check Code) How to Diagnose Faulty Part Troubleshooting for Indoor Unit Troubleshooting for Wiring (Interconnect cable and Serial Signal Wire)
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Page 4: Specifications
FILE NO. SVM-06009 1. SPECIFICATIONS MODEL RAS-18NKPX-T RAS-24NKPX-T RAS-24NKHP-E RAS-24NAH-E RAS-18N2AX-T RAS-24N2AX-T ITEM Cooling Heating Cooling Cooling 220 V 240 V 220 V 240 V 220 V 220 V Capacity 6.30 6.30 5.10 6.40 Phase 1∅ 220 − 240 Power source... - Page 5 Outdoor unit inlet air temperature (WB) 24°C 6°C Note : 2 • Charge refrigerant according to the table below. RAS-24NKHP-E / RAS-24NAH-E Refrigerant RAS-18NKPX-T / RAS-18N2AX-T RAS-24NKPX-T / RAS-24N2AX-T No need to charge 15 m or less 15 m or less...
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Page 6: Construction Views
FILE NO. SVM-06009 2. CONSTRUCTION VIEWS 2-1. Indoor Unit Back body Front panel Air inlet Grille inlet Air outlet Knock out system Knock out system Drain hose (0.54 m) Connection pipe (0.39 m) Connection pipe (0.49 m) (Flare ∅15.88) Wireless remote control (Flare ∅6.35) 763.5 (For stud bolt ∅6) -
Page 7: Outdoor Unit (24 Class)
FILE NO. SVM-06009 2.2 Outdoor Unit Ø6 hole Ø6 Hole Ø11x14 Hole A Detail Drawing (Back leg) 2 Ø 11x14 Hole B Detail Drawing (Front leg) Ø 25 Drain outlet (For Ø 8-Ø 10 anchor bolt) HANDLE FAN-GUARD HANDLE Ø 436 COVER-PV Electrical part cover Liquid side... -
Page 8: Outdoor Unit (18 Class)
FILE NO. SVM-06009 3. WIRING DIAGRAM 3-1. RAS-24NKHP-E / RAS-24NAH-E COLOR IDENTIFICATION BROWN FAN MOTOR LOUVER WHITE MOTOR YELLOW BLUE DC MOTOR BLACK GRAY PINK ORANGE GRN&YEL GREEN &YELLOW GREEN CN 07 CN 10 IC04 VARISTOR SG01 T6. 3A 250 V... -
Page 9: Ras-24Nkpx-T / Ras-24N2Ax-T
FILE NO. SVM-06009 3-2. RAS-24NKPX-T / RAS-24N2AX-T COLOR IDENTIFICATION BROWN FAN MOTOR LOUVER WHITE MOTOR YELLOW BLUE DC MOTOR BLACK GRAY PINK ORANGE GRN&YEL GREEN & YELLOW : GREEN CN 07 CN 10 IC04 SG01 VARISTOR T6.3A 250 V DB01 F01 FUSE DC15V DC0V... -
Page 10: Ras-18Nkpx-T / Ras-18N2Ax-T
FILE NO. SVM-06009 3-3. RAS-18NKPX-T / RAS-18N2AX-T COLOR IDENTIFICATION BROWN FAN MOTOR LOUVER WHITE MOTOR YELLOW BLUE DC MOTOR BLACK GRAY PINK ORANGE GRN&YEL GREEN & YELLOW : GREEN CN 07 CN 10 IC04 SG01 VARISTOR T6.3A 250 V DB01 F01 FUSE DC15V DC0V... -
Page 11: Specification Of Electrical Parts
FILE NO. SVM-05009 4. SPECIFICATION OF ELECTRICAL PARTS 4-1. Indoor Unit (RAS-24NKHP-E) Parts name Type Specifications Fan motor (for indoor) ICF-340-30-2 DC 340 V, 30 W Thermo sensor (TA-sensor) ——— 10 kΩ at 25°C Switchins transformer (T01) SWT-58A DC 390 V, Secondary DC 15 V, 12 V, 7 V... -
Page 12: Indoor Unit (Ras-18,24Nkpx-T)
FILE NO. SVM-06009 4-3. Indoor Unit (RAS-18,24NKPX-T) Parts name Type Specifications Fan motor (for indoor) ICF-340-30-2 DC 340 V, 30 W Thermo sensor (TA-sensor) ——— 10 kΩ at 25°C Switching transformer (T01) SWT-58A DC 390 V, Secondary DC 15 V, 12 V, 7 V Microcontroller TMP87CM40ANG 6G60... -
Page 13: Outdoor Unit (Ras-24N2Ax-T)
FILE NO. SVM-06009 4-5. Outdoor Unit (RAS-24N2AX-T) Parts name Type Specifications Output (Rated) 2200 W, 2 poles, 1 phase, 220 − 240 V, 50 Hz Compressor PH400X3CS-4KT1 Winding resistance (Ω ) (at 20 °C) 2.10 1.13 Output (Rated) 42 W, 4 poles, 1 phase, 220 − 240 V, 50 Hz FG-240-42A Winding resistance (Ω... -
Page 14: Refrigeration Cycle Diagram
FILE NO. SVM-06009 5. REFRIGERATION CYCLE DIAGRAM 5-1. RAS-24NKHP-E / RAS-24NAH-E Indoor unit Evaporator Cooling 0.39 m 0.49 m Heating (Connecting pipe) (Connecting pipe) ∅15.88 ∅6.35 Cross flow fan O.D.:15.88 mm O.D.:6.35 mm Packed valve Packed valve (∅15.88) (∅6.35) Gas container connection (Reinstall etc.) -
Page 15: Ras-24Nkpx-T / Ras-24N2Ax-T
FILE NO. SVM-06009 5-4. RAS-24NKPX-T / RAS-24N2AX-T Indoor unit Evaporator Cooling 0.39 m 0.49 m (Connecting pipe) (Connecting pipe) ∅1 5.88 ∅ 6.35 Cross flow fan O.D.:15.88 mm O.D.:6.35 mm Packed valve Packed valve (∅1 5.88) (∅6 .35) Gas container connection (Reinstall etc.) Cooling PH400X3CS-4KT1 Compressor... -
Page 16: Ras-18Nkpx-T / Ras-18N2Ax-T
FILE NO. SVM-06009 5-8. RAS-18NKPX-T / RAS-18N2AX-T Indoor unit Evaporator 0.49 m 0.39 m (Connecting pipe) (Connecting pipe) ∅6.35 ∅15.88 Cross flow fan O.D.:15.88 mm O.D.:6.35 mm Packed valve Packed valve (∅15.88) (∅6.35) Capillary tube Accumulator ∅2.0x1000 s Compressor PH290X2C-4FT1 Condenser Refrigerant R22 1.50 kg... -
Page 17: Control Block Diagram
FILE NO. SVM-06009 6. CONTROL BLOCK DIAGRAM 6-1. RAS-24NKHP-E Indoor Unit Control Panel M.C.U. Functions Operation Heat Exchanger Sensor • Louver Control Display Timer • 3-minute Delay at Restart for Compressor Temperature Sensor Display Filter Sign • Motor Revolution Control... -
Page 18: Ras-18, 24Nkpx-T
FILE NO. SVM-06009 6-2. RAS-18, 24NKPX-T Indoor Unit Control Panel M.C.U. Operation Functions Heat Exchanger Sensor Display • Louver Control Timer • 3-minute Delay at Restart for Compressor Temperature Sensor Display Filter Sign • Motor Revolution Control Infrared Rays Signal Receiver Display Fan Only •... -
Page 19: Operation Description
1200 1100 1000 RAS-18NKPX-T Air flow volume (m 1050 975 900 1700 1500 1300 1200 1600 1400 1050 RAS-24NKPX-T 1200 1050 Air flow volume (m 1125 1050 1000 1500 1400 1300 1200 RAS-24NKHP-E Air flow volume (m 1050 − 19 −... -
Page 20: Description Of Operation Circuit
FILE NO. SVM-06009 7-2-2. Cooling operation 7-2. Description of Operation Circuit ([MODE] button on the remote control is set (1) When turning on the breaker, the operation lamp to the cooling operation.) blinks. This means that the power is on (or the (1) The compressor, 4-way valve, outdoor fan and power supply is cut off.) operation display lamp are controlled as shown in... - Page 21 FILE NO. SVM-06009 7-2-3. Dry operation 7-2-4. Heating operation *Heat pump model only ([MODE] button on the remote control is set ([MODE] button on the remote control is set to the dry operation.) to the heating operation.) (1) The compressor, 4-way valve, outdoor fan and (1) The compressor, 4-way valve, outdoor fan and operation display lamp are controlled as shown in operation display lamp are controlled as shown in...
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Page 22: Cooling Operation
*3: SUL means Super Ultra Low. Fan only operation *4: Calculated from difference in motor speed between SUL and HIGH. Heating operation Fig. 7-2-8 Cold draft preventing control *5 and *6: RAS-24NKHP-E RAS-24NKPX-T RAS-18NKPX-T Table 7-2-1 Fig. 7-2-9 speed Starting period Stabilized period •... -
Page 23: Hi Power Mode
FILE NO. SVM-06009 7-3. Hi PO WER Mode 7-4. High-Temperature Limit Control *Heat pump model only ([Hi PO WER] b utton on the remote contr ol is pressed.) The microcontroller detects the indoor heat exchanger temperature to prevent pressure of a refrigerating cycle When [Hi PO WER] b utton is pressed while the indoor... - Page 24 FILE NO. SVM-06009 7-6-1. Defrost starting condition 7-6-2. Defrost finish condition. 1) If Te ≥ 3°C at least 60 sec -->4 way value on. A-Zone : If -10°C > Teo ≥ − 18°C, defrost will 2) If Te ≥ 8°C --> 4 way value on. start when.
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Page 25: Auto Restart Function
FILE NO. SVM-06009 7-7-1. How to set auto restart function 7-7. Auto Restart Function To set the auto restart function, proceed as follows: The indoor unit is equipped with an automatic The power supply to the unit must be on; the function restarting function which allows the unit to restart will not set if the power is off. -
Page 26: Filter Check Lamp
FILE NO. SVM-06009 7-7-2. How to cancel auto restart function To cancel auto restart function, proceed as follows: Repeat the setting prodedure: the unit receives the signal and beeps three times. The unit will be required to be turned on with the remote control after the main power supply is turned off. -
Page 27: Self-Cleaning Function
FILE NO. SVM-06009 7-9. Self-Cleaning function Self-Cleaning function is designed to reduce humidity that causes mold to form inside the air conditioning unit. This advanced, efficient system reduces moisture in the coil. When air conditioner is turned off, the internal fan activates and dries the moisture in the coil for 20 minutes, then it turns off automatically. -
Page 28: Quiet Mode
FILE NO. SVM-06009 7-10. QUIET Mode 7-11-1. Cooling mode • The fan speed of indoor unit operates automatically, Quiet mode is the system which, control the it relates with the compressor's operation. revolving speed of indoor fan to work constantly at lower than speed L. -
Page 29: Installation Procedure
Also, make sure the equipment is properly earthed. • Appliance shall be installed in accordance with national wiring regulations. If you detect any damage, do not install the unit. Contact your TOSHIBA dealer immediately. CAUTION • Exposure of unit to water or other moisture before installation could result in electric shock. - Page 30 FILE NO. SVM-06009 REQUIREMENT OF REPORT TO THE LOCAL POWER SUPPLIER Please make absolutely sure that the installation of this appliance is reported to the local power supplier before installation. If you experience any problems, or if the installation is not accepted by the supplier, the service agency will take adequate countermeasures.
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Page 31: Installation Diagram Of Indoor And Outdoor Units
FILE NO. SVM-06009 8-2. Installation Diagram of Indoor and Outdoor Units For the rear left and left piping Wall Hook 1 Installation plate Insert the cushion between the indoor unit and wall, and lift the indoor unit for better operation. Do not allow the drain hose to get slack. -
Page 32: Installation
FILE NO. SVM-06009 8-3. Installation 8-3-1. Optional installation parts Part Parts name Q'ty Code Refrigerant piping Liquid side : ∅6.35 mm each : ∅15.88 mm Gas side Pipe insulating mater (polyethylene foam, 6 mm thick) Putty, PVC tapes each <Fixing bolt arrangement of outdoor unit> 109 mm 124 mm Air inlet... - Page 33 FILE NO. SVM-06009 8-3-2. Accessory and installation parts Part Part Part Part name (Q'ty) Part name (Q'ty) Part name (Q'ty) Mounting screw ∅ 4 x 25 x 8 Installation plate x 1 Remote control holder x 1 Pan head wood screw ∅...
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Page 34: Indoor Unit
FILE NO. SVM-06009 8-4-2. Cutting a hole and mounting installation 8-4. Indoor Unit plate 8-4-1. Installation place <Cutting a hole> • A place which provides the spaces around the When installing the refrigerant pipes from the rear. indoor unit (See Fig 8-2). •... - Page 35 FILE NO. SVM-06009 <When the installation plate is directly mounted on 8-4-3. Electrical work the wall> 1. The supply voltage must be the same as the rated 1. Securely fit the installation plate onto the wall by voltage of the air conditioner. screwing it in the upper and lower parts to hook up 2.
- Page 36 FILE NO. SVM-06009 8-4-4. Wiring connection CAUTION • Be sure to refer to the wiring system diagram Air Inlet grille labeled inside the front panel. • Check local electrical cords and also any specific wiring instructions or limitations. Front panel Connecting cable Fig.
- Page 37 FILE NO. SVM-06009 8-4-5. Piping and Drain Hose Installation To connect the pipe after installation of the unit (figure) <In case of rightward piping> (To the forefront of flare) • After scribing slits of the body-right by a knife or a 400 mm Liquid side making-off pin, cut them by a pair of nippers or the...
- Page 38 FILE NO. SVM-06009 8-4-6. Indoor unit fixing 8-4-7. Drainage 1. Pass the pipe through the hole in the wall, and hook 1. Run the drain hose sloped downwards. the indoor unit on the installation plate at the upper hooks. NOTE •...
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Page 39: Outdoor Unit
FILE NO. SVM-06009 8-5. Outdoor Unit 8-5-2. Refrigerant piping connection 8-5-1. Installation place 1. Cut the pipe with a pipe cutter. • A place which provides the spaces around the outdoor unit as shown in the installation diagram of indoor and outdoor unit. Roughness Warp Obliquity... - Page 40 FILE NO. SVM-06009 (Unit : N·m) 8-5-3. Evacuating Outer dia. After the piping has been connected to the indoor unit, Tightening torque of copper pipe you can perform the air purge together at once. ∅6.35 mm 16 to 18 (1.6 to 1.8 kgf·m) AIR PURGE ∅15.88 mm 65 to 80 (6.5 to 8.0 kgf·m)
- Page 41 FILE NO. SVM-06009 <Stripping length of connecting cable> TO CHARGE REFRIGERANT Terminal block Refrigerant 24 class 18 class No need to charge 15 m or less 15 m or less extra refrigerant Need to charge Over 15 m up to Over 15 m up to Terminal extra refrigerant...
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Page 42: How To Set Remote Control Selector Switch
FILE NO. SVM-06009 2. Set the remote control selector switch with the 8-6. How to Set Remote Control Selector remote control Switch When two indoor units as installed in seperated rooms, [B] is indicated on the liquid crystal display when there is no need to change the selector switch. -
Page 43: Others
FILE NO. SVM-06009 8-7-3. Auto restart setting 8-7. Others This product is designed so that, after a power failure, 8-7-1. Gas leak test it can restart automatically in the same operating mode as before the power failure. Flare nut connections (Indoor unit) Information The product was shipped with Auto Restart function... -
Page 44: Troubleshooting Chart
FILE NO. SVM-06009 9. TROUBLESHOOTING CHART 9-2-2. Incorrect cable connection between Indoor 9-1. Troubleshooting Procedure : and outdoor units Follow the details of 9-2. Basic Check Items. The indoor unit is connected to the outdoor unit with If there is no trouble corresponding to 9-2, check 4 cables. -
Page 45: Primary Judgement
FILE NO. SVM-06009 9-3. Primary Judgement 9-3-2. Failure diagnosis The indoor unit diagnoses the operation condition and 9-3-1. Role of indoor unit controller indicates the information of the self-diagnosis with the The indoor unit controller receives the operation lamps on the display panel of the indoor unit. commands from the remote control and executes them. -
Page 46: Self-Diagnosis By Remote Control (Check Code)
FILE NO. SVM-06009 9-4. Self-Diagnosis by Remote Control (Check Code) (1) If the lamps are indicated as shown B to G in Table 9-3-1, exchanger the self-diagnosis by the remote control. (2) When the remote control is set to the service mode, the indoor controller diagnoses the operation condition and indicate the information of the self-diagnosis on the display of the remote... - Page 47 FILE NO. SVM-06009 Table 9-4-1 Block level Diagnosis function Judgement and action Check Check Unit Block Symptom Condition code code status Indoor The indoor thermo sensor (TA) is Operation The lamp on the 1. Check the indoor thermo sensor (TA). P.C.
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Page 48: How To Diagnose Faulty Part
FILE NO. SVM-06009 9-5. How To Diagnose Faulty Parts Operation Check item Conceivable principle cause [04 Serial signal error] (Heat pump model) Measure Item by symptoms Does outdoor unit operate? Connect crossover Are 1, 2 and 3 crossover wires properly. wires connected properly? Is connector Connect connector... - Page 49 FILE NO. SVM-06009 [09 Other cycle error] (1) (Heat pump model) Does compressor operate? Does inner Check charged amount of refrigerant. Is compressor overload relay Check defective overload. turned off shortly? (in compressor) Check compressor. operate? Failure Replace Is TC sensor resistance value compressor.
- Page 50 FILE NO. SVM-06009 [0C Indoor TA sensor error] Is CN04 (TA sensor connector) Connect CN04 properly. connected properly? Is TA sensor resistance value Replace TA sensor. (10 kΩ at 25°C) normal? Indoor P.C. board is defective. Replace P.C. board. [0d Indoor TC sensor error] Is CN05 (TC sensor connector) Connect CN05 properly.
- Page 51 FILE NO. SVM-06009 [19 outdoor TD sensor error] (Heat pump model) Connect connector Is TD sensor connected properly? properly. Is TD sensor resistance value Replace TD sensor. (50 kΩ at 25°C) normal? Outdoor P.C. board is defective. Replace P.C. board. [1E Discharge temp.
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Page 52: Troubleshooting For Indoor Unit
FILE NO. SVM-06009 9-6. Troubleshooting for Indoor unit 9-6-1. Power can not be turned on. (The unit does not operate at all.) <Primary check> (1) Is the supply voltage normal? (2) Is the connection to the AC output OK? (3) Are the connection of the primary side and the secondary side of the power transformer inserted into the P.C. - Page 53 FILE NO. SVM-06009 9-6-2. Only indoor fan motor does not operate. <Primary check> (1) Is it possible to detect the power supply voltage (200 – 240 V) between 1 and 2 on the terminal block? (2) Does the indoor fan motor operate in cooling operation? (In heating operation, the indoor fan motor does not operate for approximately 5 minutes after it is turned on, to prevent a cold air from blowing in.) −...
- Page 54 FILE NO. SVM-06009 9-6-3. Indoor fan motor automatically starts to rotate by turning on power supply. <Cause> The IC is built in the indoor fan motor. Therefore the P.C. board is also mounted to the inside of the motor. If the P.C. board is soldered imperfectly or the IC is defective, the fan motor may automatically rotate by turning on power supply.
- Page 55 FILE NO. SVM-06009 9-6-4. Compressor does not operate. <Primary check> (1) Is the preset temperature higher than the room temperature in cooling operation? (2) Is the crossover cable connected properly? <Inspection procedure> -Cooling only model- − 55 −...
- Page 56 FILE NO. SVM-06009 <Inspection procedure> - Colling model - Turn on power supply. Refer to item Power Does OPERATION can not be turned on . lamp blink? Refer to 9-9 Troubleshooting Is it possible to start for Remote Control . unit by remote control? Replace P.C.
- Page 57 FILE NO. SVM-06009 <Inspection procedure) - Heating model - AC 70-100V Replace transformer of transformer? outdoor P.C. board. − 57 −...
- Page 58 FILE NO. SVM-06009 Rewire or replace Are all of compressor cords normal? defective cords. Is compressor motor winding normal? Replace compressor. Compressor is defective. (Check winding resistor.) Is capacitor for compressor normal? Replace capacitor. Capacitor is defective. Replace overload relay. Is overload relay normal? Overload relay is defective.
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Page 59: Troubleshooting For Wiring (Interconnect Cable And Serial Signal Wire)
FILE NO. SVM-06009 9-7. Troubleshooting for Wiring (Interconnect cable and Serial Signal Wire) 9-7-1. Outdoor unit does not operate. <Inspection procedure> (1) Is the voltage between of the indoor terminal block varied? (2) Are signals from the indoor unit to the outdoor unit transmitted correctly based upon the following diagram? NOTE: Measure the voltage for 2 minutes and 30 seconds after starting the unit. -
Page 60: Troubleshooting For P.c. Board
FILE NO. SVM-06009 9-8. Troubleshooting for P.C. board <Inspection procedure> (1) If the P.C. board is detective, check for disconnec- 9-8-1. How to check indoor P.C. board tion, burn or discoloration of the copper foil pattern of the P.C. board. <Cautions for handling P.C. - Page 61 FILE NO. SVM-06009 Procedure Check points Causes 1. The temperature of the indoor Press [ ] button once 1. Check whether or not the heat exchanger is extremely low. to start the unit. compressor operates. • Shorten the time of the restart 2.
- Page 62 FILE NO. SVM-06009 9-8-3. P.C. Board layout Top View Bottom View − 62 −...
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Page 63: Troubleshooting For Remote Control
FILE NO. SVM-06009 9-9. Troubleshooting for Remote Control The unit does not beep at all. Press [ OPERATION lamp on button. indoor unit is not indicated. Is transmission mark indicated? Press RESET button on remote control Is receiver on with tip of pencil. indoor unit exposed to direct sunlight? Does indoor unit... -
Page 64: Part Replacement
FILE NO. SVM-06009 10. PART REPLACEMENT 10-1. Indoor Unit Part name Procedures Remarks Front panel How to remove the front panel 1) Stop the operation of the air conditioner and turn off its main power supply. 2) Pull the inlet grille toward you to open it and remove 4 screws fixing the front panel. - Page 65 FILE NO. SVM-06009 Part name Procedures Remarks Horizontal louver 1) Remove center 2 shafts of the horizontal louver from (1) Center shafts the back body. 2) Remove left shaft of the horizontal louver from the back body. (2) Left shafts 3) Remove the horizontal louver from the back body.
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Page 66: Outdoor Unit
FILE NO. SVM-06009 10-2. Outdoor Unit Part name Procedures Remarks Top cabinet 1) Stop the operation of the air conditioner and turn off Front cabinet its main power supply or remo ve the power supply cord. 2) Remove the packed valve cover and the electrical parts cover (2 screws ∅... - Page 67 FILE NO. SVM-06009 Part name Procedures Remarks 1) Perform the common procedure 1 Running 2) Remove the capacitor band. (1 screw ∅4 x 10L) capacitor 3) Disconnect the lead wires from the capacitor for compressor terminal. Spark killer Running capacitor for compressor 1) Perform the common procedure 1 Running...
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Page 68: Exploded Views And Parts List
43T60002 TERMINAL BLOCK; 3P 43T69487 PC BOARD ASSY ; WRS-LED (FOR RAS-24NKHP-E) 43T62003 CORD CLAMP 43T60365 TERMINAL BLOCK; 3P 43T69503 PC BOARD (FOR RAS-24NKHP-E) (FOR RAS-18,24NKPX-T) 43T69552 PC BOARD (FOR RAS-18NKPX-T) 43T50004 SENSOR; HEAT EXCHANGER 43T69553 PC BOARD (FOR RAS-24NKPX-T) 43T50314 SENSOR;THERMOSTAT... - Page 69 11-2. Indoor Unit Location Part Location Part Description Description 43T00409 FRONT PANEL ASSY 43T49039 HOLDER; PLATE EVA-SEAL 43T09386 GRILLE ASSY (FOR RAS-24NKHP-E) 43T49038 PLATE; EVA-SEAL 43T09388 GRILLE ASSY (FOR RAS-18,24NKPX-T 43T49037 HOLDER; PLATE EVA-SEAL 43T80306 AIR FILTER (L) 43T79007 GUIDE DRAIN 43T80312...
- Page 70 FILE NO. SVM-06009 11-3. Outdoor Unit (RAS-24NAH-E) Location Part Location Part Description Description 43T42324 BASE PLATE ASSEMBLY 43T39318 MOTOR BASE 43T41370 COMPRESSOR(Made in China) 43T19330 PACKED VALVE COVER 43T49011 SPRING BASE(UPPER) 43T00455 UPPER CABINET 43T49012 SPRING BASE (LOWER) 43T96304 BUSHING 43T49019 SPRING;...
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Page 71: Outdoor Unit (Ras-18N2Ax-T)
FILE NO. SVM-06009 11-3. Outdoor Unit (RAS-18N2AX-T) Location Part Location Part Description Description 43T42324 BASE PLATE ASSEMBLY 43T19329 FAN GUARD 43T41369 COMPRESSOR(Made in China) 43T04302 PARTITION 43T49011 SPRING BASE(UPPER) 43T39317 MOTOR BASE CONNECTION PLATE 43T49012 SPRING BASE (LOWER) 43T39318 MOTOR BASE 43T49019 SPRING;... - Page 72 FILE NO. SVM-06009 11-5. Outdoor Unit (RAS-24N2AX-T) Location Part Location Part Description Description 43T42324 BASE PLATE ASSEMBLY 43T19329 FAN GUARD 43T41370 COMPRESSOR(Made in China) 43T04302 PARTITION 43T49011 SPRING BASE(UPPER) 43T39317 MOTOR BASE 43T49012 SPRING BASE (LOWER) CONNECTION PLATE 43T49019 SPRING; BUFFER 43T39318 MOTOR BASE 43T97307...
- Page 73 FILE NO. SVM-03010(1) TOSHIBA CARRIER (THAILAND) CO.,LTD. 144/9 MOO 5, BANGKADI INDUSTRIAL PARK, TIVANON ROAD, TAMBOL BANGKADI, AMPHUR MUANG, PATHUMTHANI 12000, THAILAND. – 87 –...