Sharp R-22GT Service Manual Download Page 9 | Manualshive

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R-22GV
R-22GT
R-23GT
R-24GT

TWO MAGNETRON OPERATION SYSTEM

Two magnetrons (1), (2) are equipped in order to get higher
microwave power output. The primary windings of the
power transformers (1), (2) are connected so that each
magnetron can be oscillated alternatively according to the
frequency of the power supply. Refer to the Figure B-1.

Figure O-1. R-23GT/24GT Oven SChematic-OFF Condition (208 VCondition)

Figure O-1. R-22GV/GT Oven SChematic-OFF Condition

SCHEMATIC

NOTE: CONDITION OF OVEN

1. DOOR CLOSED OR 1 MINUTE AFTER COOK OFF
2. " . " APPEARS ON DISPLAY

COMMERCIAL
FREQUENCY
(60HZ)

POWER OUTPUT
BY MAGNETRON 1

POWER OUTPUT
BY MAGNETRON 2

OPERATION OF
MAGNETRON

Figure B-1. Operation of Magnetron

FUSE 20A

OVEN LAMP

BLOWER MOTOR

120V 60Hz

MAGNETRON (1)

(UPPER)

BM

STIRRER MOTOR

STIRRER MOTOR

SM

SM

OL

H3

H1

MAGNETRON

THERMISTOR

INTAKE

THERMISTOR

BLK

WHT

GRY

GRY

DOOR SENSING
SWITCH

A1

A3

B2

B1

A7

RY2

RY3

OVEN

THERMAL

CUT-OUT

BLOWER

MOTOR

THERMAL

CUT-OUT

SECONDARY

INTERLOCK

SWITCH (1)

MAGNETRON

THERMAL

CUT-OUT (1)

(UPPER)

PRIMARY

INTERLOCK

RELAY (2)

B3

OVEN

THERMISTOR

D1

D3

TAB2

TAB1

PRIMARY

INTERLOCK

RELAY (1)

MAGNETRON

THERMAL

CUT-OUT (2)

(LOWER)

YLW

BLK

MONITOR SWITCH (1)

MONITOR SWITCH (2)

WHT/GRY

GRY

YLW

BLK

POWER
TRANSFORMER (1)
(FRONT)

CAPACITOR (1)
0.75µF

CAPACITOR (2)
0.75µF

POWER
TRANSFORMER (2)
(REAR)

RECTIFIER (1)

RECTIFIER (2)

BLK

ORG

MAGNETRON (2)

(LOWER)

GRN

RY1

SECONDARY

INTERLOCK

SWITCH (2)

FUSE 20A

OVEN LAMP

BLOWER

MOTOR

208/230V 60Hz

MAGNETRON (1)

(UPPER)

BM

STIRRER MOTOR

SM

SM

OL

H3

H1

MAGNETRON

THERMISTOR

INTAKE

THERMISTOR

BLK

WHT

DOOR SENSING
SWITCH

A1

A3

B2

B1

A7

RY2

RY3

OVEN

THERMAL

CUT-OUT

BLOWER

MOTOR

THERMAL

CUT-OUT

MAGNETRON

THERMAL

CUT-OUT (1)

(UPPER)

PRIMARY

INTERLOCK

RELAY (2)

B3

OVEN

THERMISTOR

D1

D3

TAB2

TAB1

PRIMARY

INTERLOCK

RELAY (1)

MAGNETRON

THERMAL

CUT-OUT (2)

(LOWER)

RED

PNK

MONITOR SWITCH (2)

MONITOR SWITCH (1)

GRY

WHT

PNK

RED

POWER
TRANSFORMER (1)
(FRONT)

CAPACITOR (1)
0.94µF

CAPACITOR (2)
0.94µF

POWER
TRANSFORMER (2)
(REAR)

RECTIFIER (1)

RECTIFIER (2)

MAGNETRON (2)

(LOWER)

RY1

A5

WHT/GRY

OL

VOLTAGE SELECT

SWITCH (V.S.SW) (2)

COM

NC

COM

NC

V.S.SW

(1)

COM

NC

NC

COM

V.S.SW (4)

V.S.SW (3)

SECONDARY

INTERLOCK

SWITCH (1)

SECONDARY

INTERLOCK

SWITCH (2)

BLK

RED

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Summary of Contents for R-22GT

Page 1: ...4GT COMMERCIAL MICROWAVE OVEN TABLE OF CONTENTS Page PRECAUTIONS TO BE OBSERVED BEFORE AND DURING SERVICE TO AVOID POSSIBLE EXPOSURE TO EXCESSIVE MICROWAVE ENERGY INSIDE FRONT COVER BEFORE SERVICING 1 MICROWAVE MEASUREMENT PROCEDURE 2 FOREWORD 3 PRODUCT SPECIFICATIONS 4 GENERAL INFORMATION 4 OPERATION 6 TROUBLE SHOOTING GUIDE TEST PROCEDURE 11 TOUCH CONTROL PANEL 19 COMPONENT REPLACEMENT AND ADJUS...

Page 2: ...ng of hinges and latches 5 evidence of dropping or abuse c Before turning on microwave power for any service test or inspection within the microwave generating compartments check the magnetron wave guide or transmission line and cavity for proper alignment integrity and connections d Any defective or misadjusted components in the interlock monitor door seal and microwave generation and transmissio...

Page 3: ...ION immediately 1 800 237 4277 If the unit operates with the door open service person should 1 tell the user not to operate the oven and 2 contact SHARP ELECTRONICS CORPORATION and Food and Drug Administration s Center for Devices and Radiological Health immediately ServicepersonnelshouldinformSHARPELECTRONICSCORPORATIONofanycertifiedunitfound with emissions in excess of 4mW cm2 The owner of the u...

Page 4: ...n the center of the oven cavity The water container shall be a low form of 600 ml 20 oz beaker with an inside diameter of approx 8 5 cm 3 1 2 in and made of an electrically nonconductive material such as glass or plastic Theplacingofthisstandardloadintheovenisimportantnotonlytoprotecttheoven butalsotoinsurethatanyleakage is measured accurately 4 Set the cooking control on Full Power Cooking Mode 5...

Page 5: ...nnel carefully study the entire text of this manual so that they will be qualified to render satisfactory customer service Check the interlock switches and the door seal carefully Special attention should be given to avoid electrical shock and microwave radiation hazard SHARP ELECTRONICS CORPORATION SHARP PLAZA MAHWAH NEW JERSEY 07430 2135 PRODUCT DESCRIPTION GENERAL INFORMATION OPERATION TROUBLES...

Page 6: ...ort circuit grounding reduces the risk of electric shock by providing an escape wire for the electric current This appliance is equipped with a cord having a grounding wire with a grounding plug The plug must be plugged into an outlet that is properly installed and grounded WARNING Improper use of the grounding plug can result in a risk of electric shock The electrical requirements are 120 Volt 60...

Page 7: ... 11 Door latches 12 Door handle 13 Service window for replacing the oven light bulb 14 Ventilation openings 15 Power supply cord 16 Mounting plate 17 Screw for mouning plate 18 Voltage select cover R 23GT R 24GT 4 1 5 2 9 3 6 7 8 10 11 12 15 14 13 16 17 18 19 DOUBLE QUANTITY pad 20 EXPRESS DEFROST pad 21 Ten number pads for time and memory programming 22 SELECTATIME pad 23 STOP CLEAR pad touch to ...

Page 8: ...oduced by the magnetron is channelled through the waveguide into the cavity feed box and then into the cavity where the food is placed to be cooked 5 Upon completion of the cooking time the oven will revert to the IDLE condition 6 When the door is opened during a cook cycle monitor switches 1 2 door sensing switch secondary interlock switches 1 2 and primary interlock relays 1 2 are activated with...

Page 9: ...CK SWITCH 1 MAGNETRON THERMAL CUT OUT 1 UPPER PRIMARY INTERLOCK RELAY 2 B3 OVEN THERMISTOR D1 D3 TAB2 TAB1 PRIMARY INTERLOCK RELAY 1 MAGNETRON THERMAL CUT OUT 2 LOWER YLW BLK MONITOR SWITCH 1 MONITOR SWITCH 2 WHT GRY GRY YLW BLK POWER TRANSFORMER 1 FRONT CAPACITOR 1 0 75µF CAPACITOR 2 0 75µF POWER TRANSFORMER 2 REAR RECTIFIER 1 RECTIFIER 2 BLK ORG MAGNETRON 2 LOWER GRN RY1 SECONDARY INTERLOCK SWIT...

Page 10: ...R 1 RECTIFIER 2 MAGNETRON 2 LOWER RY1 A5 WHT GRY OL VOLTAGE SELECT SWITCH V S SW 2 COM NC COM NC V S SW 1 COM NC NC COM V S SW 4 V S SW 3 SECONDARY INTERLOCK SWITCH 1 SECONDARY INTERLOCK SWITCH 2 BLK RED Figure O 2 R 22GV 22GT Oven SChematic IDLE Condition FUSE 20A OVEN LAMP BLOWER MOTOR 120V 60Hz MAGNETRON 1 UPPER BM STIRRER MOTOR STIRRER MOTOR SM SM OL H3 H1 MAGNETRON THERMISTOR INTAKE THERMISTO...

Page 11: ... 2 REAR RECTIFIER 1 RECTIFIER 2 MAGNETRON 2 LOWER RY1 A5 WHT GRY OL VOLTAGE SELECT SWITCH V S SW 2 COM NC COM NC V S SW 1 COM NC NC COM V S SW 4 V S SW 3 SECONDARY INTERLOCK SWITCH 1 SECONDARY INTERLOCK SWITCH 2 BLK RED Figure O 3 R 22GV 22GT Oven SChematic Cooking Condition FUSE 20A OVEN LAMP BLOWER MOTOR 120V 60Hz MAGNETRON 1 UPPER BM STIRRER MOTOR STIRRER MOTOR SM SM OL H3 H1 MAGNETRON THERMIST...

Page 12: ...ontacts of the monitor switches 1 2 are open 1 Whenthedoorisopened thecontactofthe doorsensing switch and secondary interlock switches 1 2 are opened first then the contact of the monitor switches 1 2 are closed 2 As the door goes to a closed position the contacts of the monitor switches 1 2 are opened first then the contacts of the door sensing switch and the secondary interlock switches 1 2 clos...

Page 13: ...gnetron is de tected through the resistance of the thermistor If the temperature is high the control panel will display EE17 andtheovenwillstoptoprotectthelowermagnetron against overheat Ifthethermistorisopen thecontrolpanelwilldisplay EE16 and the oven will stop BLOWER MOTOR THERMAL CUT OUT 115 C This thermal cut out protects the blower motor against overheating If its temperature goes above 239 ...

Page 14: ... goes into a cook cycle but shuts down before and off cooking cycle Oven does not go into cook cycle when START pad is touched Low or no power is produced during cooking condition The food is heated incompletely or not heated at all Extremely uneven heating is produced in oven load food Variable cooking does not operates prop erly except HIGH power functions EE1 Magnetron 1 failure EE2 Magnetron 2...

Page 15: ...13 R 22GV R 22GT R 23GT R 24GT J K K K L M N N N O CK CK CK CK CK RST RST CK CK ...

Page 16: ... the thermometer or thermocouple through the water until the maximum temperature is recorded 4 Subtract the cold water temperature from the hot water temperature Refer to the chart below for the normal temperature rise of each model If the water temperatures are accurately measured and tested for the required time period the test results will indicate if the magnetron tube has low power output low...

Page 17: ...ck switch F PRIMARY INTERLOCK SYSTEM TEST DOOR SENSING SWITCH Isolate the switch and connect the ohmmeter to the common COM and normally open NO terminal of the switch The meter should indicated an open circuit with the door open and a closed circuit with the door closed If improper operation is indicated replace the door sensing switch NOTE If the door sensing switch contacts fail in the open pos...

Page 18: ...tacts by using an ohmmeter with following table If improper operation is indicated make the necessary switch adjustment or replacement Table Switch Connection Plunger operation Between COM and NO Between COM and NC COM Common terminal Plunger released Open circuit Close circuit NO Normal Open terminal Plunger operation Close circuit Open circuit NC Normal Close terminal SELECT SWITCH 1 COM SELECT ...

Page 19: ...rmistor L TOUCH CONTROL PANEL ASSEMBLY TEST The touch control panel consists of circuits including semiconductors such as LSI IC etc Therefore unlike conventional microwave ovens proper maintenance cannot be performed with only a voltmeter and ohmmeter In this service manual the touch control panel assembly is divided into two units Control Unit and Key Unit troubleshooting by unit replacement is ...

Page 20: ...T R 23GT R 24GT N RELAY TEST Remove the outer case and check voltage between Pin Nos 3 and 7 of the connector A on the control unit with an A C voltmeter The meter should indicate rated voltage if not check oven circuit RY1 RY2 and RY3Relay Test These relays are operated by D C voltage Check voltage at the relay coil with a D C voltmeter during the microwave cooking operation DC voltage indicated ...

Page 21: ...e of the secondary side output of transformer T1 This signal is used as a basic frequency for time process ing 4 Clock Circuit This is a circuit for controlling clock frequency required for operating IC1 5 IC1 Main Processor This is a one chip microcomputer responsible for control ling the entire control unit 6 IC2 Memory Processor This is a memory IC responsible for memory function 7 IC3 This is ...

Page 22: ... Voltage Detecting Circuit VOLTAGE REGULATION FOR ERROR INDICATION Voltage Input to Input to regulation 208V 230V Normal 6 excel 208 0 220 48 230 0 243 8 Normal 9 excel 189 28 208 0 209 3 230 0 Error or 6 to 220 48 243 8 indication 13 excel 235 04 259 9 range 9 to 189 28 209 3 13 excel 180 96 200 1 Not over 13 over 235 04 over 259 9 cookable under 13 under 180 96 under 200 1 Cookable Range 2 Key U...

Page 23: ...is input is converted into temperature by the A D converter built into the LSI 13 14 P55 P54 OUT Magnetron high voltage circuit driving signal To turn on and off the cook relay In 100 power level operation H level during cooking L level otherwise In other power level operation 90 80 70 60 50 40 30 20 10 or 0 H and L level is repeated according to power level Power level ON OFF Power level ON OFF 1...

Page 24: ...uit with respect to XOUT terminal 31 XOUT OUT Internal clock oscillation frequency control output Output to control oscillation input of XIN 32 VSS IN Connected to GND 33 P27 IN Signal coming from touch key When either one of G 12 line keys on key matrix is touched a corresponding signal out of P30 P31 P32 P33 P34 will be input into P27 When no key is touched the signal is held at L level 34 P26 I...

Page 25: ...lation between Pin Nos and Signals 41 48 P17 P10 OUT Segment data signal Signal similar to P21 49 56 P07 P00 OUT Segment data signal Signal similar to P21 57 59 P37 P35 OUT Terminal not used 60 P34 OUT Key strobe signal Signal applied to touch key section A pulse signal is input to P27 P26 P25 and P24 terminals while one of G4 line keys on key matrix is touched 61 P33 OUT Key strobe signal Signal ...

Page 26: ... supply from an external power source Disconnect the touch control panel completely from the oven proper and short both ends of the door sensing switch on PWB of the touch control panel which brings about an operational state that is equivalent to the oven door being closed Connect an external power source to the power input terminal of the touch control panel then it is possible to check and repa...

Page 27: ... Ex 345678 times Flashing 0 1sec BUZZER PAD DISPLAY INDICATOR TONE Door close CHECK CHECK No CHECK 1 82 68 CHECK user total count 2 SIGNAL SIGNAL DOUBLE 34 56 QUANTITY service total count upper figure 3456XX 1 No 1 1 No after 1 sec 34 56 service total count upper figure 2 No 2 2 No after 1 sec 78 service total count lower figure CHECK 2 Practice for checking total operation time Ex 4567 hours Flas...

Page 28: ...cooking time is passed START A There is no pause 5 Practice for cancelling total using times and total operation time user and service and all other counter Flashing 0 1sec BUZZER PAD DISPLAY INDICATOR TONE Door close SET SET No within 2 0sec DOUBLE QUANTITY DOUBLE CHECK SINGLE SET 2 To check the constants of Express defrost Flicker 0 1 sec BUZZER PAD DISPLAY INDICATOR TONE CHECK No CHECK EXPRESS ...

Page 29: ...GNAL DOUBLE SET All CHECK 0633 indicators ON plug off BLANK NOTE 1 This procedure must be performed within 1 minute 2 When IC2 malfunctions the unit does not function normally correct cooking data is not output data is not stored correctly in memory etc 3 Initialization of memory after repairing the touch control panel After repairing the touch control panel reset all counters to 0 including servi...

Page 30: ... rectifier assembly from power transformers 1 and or 2 6 Remove two 2 screws holding each power transformer 1 and or 2 to base plate 7 Remove the power transformers 1 and or 2 from base plate 8 Now power transformers 1 and or 2 are free WIRING CAUTION FOR MODEL R 22GT R 23GT As shown in the figure below the red and gray wires between the two transformers are of the same length Be careful as to con...

Page 31: ...he stirrer motor upper to the oven cavity 5 Turn and lift up the stirrer motor upper 6 Now the stirrer motor upper is free LOWER 1 Disconnect oven from power supply 2 Remove the stirrer motor cover by snipping off the material in four portions 3 Where the portions have been snipped off bend the portions flat No sharp edge must be evident after removal of the stirrer motor cover 4 Disconnect the wi...

Page 32: ... connector is free Note If the positive lock has a insulation sleeve first remove it If you do not you can not push the lever of positive lock CAUTION THE POSITIVE LOCK TERMINAL CAN NOT BE REMOVED BYJUST PULLING ON IT THE LOCK LEVER MUST BE RELEASED TO RE MOVE THE CONNECTOR FROM THE TER MINAL Terminal Push Pull down 1 2 Lever Positive lock connector REMOVAL 1 Disconnect oven from power supply 2 Re...

Page 33: ...sed to assure compliance with proper microwave radiation emission limitation standards DOOR ADJUSTMENT Door adjustment is performed with the door properly in stalled and closed and while the oven hinges are loose 1 Loosen upper and lower oven hinges with phillips head screw driver 2 Adjust the door by moving it vertically so that the top right hand corner of the door is in line with the top of the...

Page 34: ... CHOKE COVER DOOR PANEL FRONT BENT Figure C 4 Choke cover DOOR COMPONENTS REMOVAL DOOR HANDLE REMOVAL 1 Remove the door assembly from oven cavity referring to DOOR REMOVAL 2 Place door assembly on a soft cloth with latches facing up 3 Remove choke cover from door panel referring to CHOKE COVER REMOVAL 4 Remove two 2 screws holding the door handle to door 5 Remove the door handle from door panel 6 ...

Page 35: ...D GRN NO COM DOOR SENSING SWITCH G R Y B L K OVEN LAMP SOCKET G R Y O R G RED PNK OVEN THERMAL CUT OUT B L U G R Y OVEN THERMISTOR ORG YLW HICH VOLTAGE COMPONENTS MAGNETRON THERMAL CUT OUT UPPER BLK BLK MAGNETRON THERMISTOR G R Y W H T B L K HIGH VOLTAGE CAPACITOR HIGH VOLTAGE CAPACITOR H V RECTIFIER H V RECTIFIER MAGNETRON LOWER MAGNETRON UPPER POWER TRANSFORMER POWER TRANSFORMER BLK BLK MAGNETRO...

Page 36: ... THERMAL CUT OUT 1 UPPER BLK BLK MAGNETRON THERMISTOR G R Y B R N G R Y HIGH VOLTAGE CAPACITOR HIGH VOLTAGE CAPACITOR H V RECTIFIER H V RECTIFIER MAGNETRON LOWER MAGNETRON UPPER POWER TRANSFORMER POWER TRANSFORMER BLK PNK MAGNETRON THERMAL CUT OUT 2 LOWER GRY PNK STIRRER LOWER A B C BLK WHT WHT WHT WHT BLK GRN POWER SUPPLY CORD 230 208V 60Hz NOTE THE GROUNDING CONDUCTOR OF THE POWER SUPPLY CORD HA...

Page 37: ...C63 C62 0 1µ 50v TEST VCC SCL SDA A0 A1 A2 VSS 1 4 8 5 VCC VEE AVSS VREF AN7 AN6 AN5 AN4 AN3 AN2 AN1 AN0 P55 P54 P53 P52 P51 P50 P47 P46 P45 P44 P43 P42 INT1 INT0 RESET P71 P70 XIN XOUT VSS 1 5 15 10 20 25 30 33 P30 P31 P32 P33 P34 P35 P36 P37 P00 P01 P02 P03 P04 P05 P06 P07 P10 P11 P12 P13 P14 P15 P16 P17 P20 P21 P22 P23 P24 P25 P26 P27 32 35 40 45 50 55 60 64 IC1 IZA633DR CF1 CST4 00MGW R80 4 7k...

Page 38: ... 0 1µ 50v TEST VCC SCL SDA A0 A1 A2 VSS 1 4 8 5 VCC VEE AVSS VREF AN7 AN6 AN5 AN4 AN3 AN2 AN1 AN0 P55 P54 P53 P52 P51 P50 P47 P46 P45 P44 P43 P42 INT1 INT0 RESET P71 P70 XIN XOUT VSS 1 5 15 10 20 25 30 33 P30 P31 P32 P33 P34 P35 P36 P37 P00 P01 P02 P03 P04 P05 P06 P07 P10 P11 P12 P13 P14 P15 P16 P17 P20 P21 P22 P23 P24 P25 P26 P27 32 35 40 45 50 55 60 64 IC1 IZA633DR CF1 CST4 00MGW R80 4 7k R81 4 ...

Page 39: ...4 8 5 VCC VEE AVSS VREF AN7 AN6 AN5 AN4 AN3 AN2 AN1 AN0 P55 P54 P53 P52 P51 P50 P47 P46 P45 P44 P43 P42 INT1 INT0 RESET P71 P70 XIN XOUT VSS 1 5 15 10 20 25 30 33 P30 P31 P32 P33 P34 P35 P36 P37 P00 P01 P02 P03 P04 P05 P06 P07 P10 P11 P12 P13 P14 P15 P16 P17 P20 P21 P22 P23 P24 P25 P26 P27 32 35 40 45 50 55 60 64 IC1 IZA633DR CF1 CST4 00MGW R80 4 7k R81 4 7k R82 4 7k R83 4 7k R88 4 7k R87 4 7k R86...

Page 40: ...4 8 5 VCC VEE AVSS VREF AN7 AN6 AN5 AN4 AN3 AN2 AN1 AN0 P55 P54 P53 P52 P51 P50 P47 P46 P45 P44 P43 P42 INT1 INT0 RESET P71 P70 XIN XOUT VSS 1 5 15 10 20 25 30 33 P30 P31 P32 P33 P34 P35 P36 P37 P00 P01 P02 P03 P04 P05 P06 P07 P10 P11 P12 P13 P14 P15 P16 P17 P20 P21 P22 P23 P24 P25 P26 P27 32 35 40 45 50 55 60 64 IC1 IZA633DR CF1 CST4 00MGW R80 4 7k R81 4 7k R82 4 7k R83 4 7k R88 4 7k R87 4 7k R86...

Page 41: ... 2 MICRO 1 RY2 B E Q3 C1 ZD1 R2 R101 R70 R1 Q1 Q23 D22 SP1 R40 10 E B E B D21 D101 C10 J9 R102 Q22 C3 CN B 1 3 1 3 CN H R64 9 R63 C63 C62 C4 J6 1 C8 C64 R62 64 60 R84 C60 R60 D70 D23 R4 8 C70 C101 R71 R61 C61 J5 R65 12 1 CN G CN D R66 5 4 IC3 7 J3 J4 6 1 8 9 16 1 3 2 15 Q2 E B R33 R32 R31 1 4 5 8 IC2 R30 Q60 E B CF1 C6 R3 C7 C5 C31 C30 R5 ZD2 3 20 25 33 F R83 C83 R82 C82 40 R81 C81 R80 C80 IC1 50 ...

Page 42: ... 1 20 RV MZA189WRE0 Magnetron R 23GT 2 BM 1 20 RV MZA239WRE0 Magnetron R 24GT 2 BL CABINET PARTS 2 1 FDAI A183WRW0 Base plate assembly 1 BC 2 2 PSHEGA006WRE0 Rubber sheet A 2 AF 2 3 PSHEGA007WRE0 Rubber sheet B 2 AE 2 4 GCOVAA240WRW0 Rear cabinet R 22GV R 22GT 1 AX 2 4 GCOVAA239WRW0 Rear cabinet R 23GT R 24GT 1 AW 2 5 FFTASA072WRY0 Oven lamp access cover assembly R 22GV 1 AM 2 5 FFTASA069WRY0 Oven...

Page 43: ...F203J Resistor 20k ohm 1 4W 1 AA R63 VRD Q12EF152J Resistor 1 5k ohm 1 4W 1 AA R64 VRD Q12EF472J Resistor 4 7 ohm 1 4W 1 AA R65 VRD Q12EF682J Resistor 6 8 ohm 1 4W 1 AA R66 VRD Q12EF472J Resistor 4 7 ohm 1 4W 1 AA R70 71 VRD Q12EF472J Resistor 4 7 ohm 1 4W 2 AA R80 88 VRD Q12EF472J Resistor 4 7 ohm 1 4W 9 AA R100 VRN R12EK621F Resistor 620 ohm F 1 4W R 22GV R 22GT 1 AA R100 VRN R12EK821F Resistor ...

Page 44: ...FA172WRP0 Chassis support 1 AH 4 33 LBSHC0006YBE0 Cord bushing 1 AD 4 34 PCUSGA408WRP0 Cushion 1 AM 4 35 FFIL A005WRK0 Air intake filter assembly 1 AS 4 36 HDECEA001WRP0 Decoration sash 1 AR 4 37 HDECQA146WRM0 Corner cap left 1 AE 4 38 PCUSGA409WRP0 Cushion 2 AE 4 39 PCLIC0018WRE0 Clip L 2 AB 4 40 PSHEPA528WRE0 Insertion sheet 1 AM 4 41 LANGKA475WRP0 Switch mounting angle R 23GT R 24GT 1 AD 4 42 L...

Page 45: ...GT 1 AH 6 13 TSPCNC131WRR0 Rating label R 24GT 1 AG 6 14 TCAUAA181WRR0 Filter caution label 1 AC 6 15 TCAUAA165WRR0 User caution 1 AC 6 16 LHOLDA004WRE0 Cord holder R 22GV R 22GT 1 AA 6 16 LHOLDA004WRE0 Cord holder R 23GT R 24GT 2 AA SCRE NUTS AND WASHERS 7 1 XCBWW30P08000 Screw 3mm x 8mm 4 AB 7 2 XBPSD30P28KS0 Screw 3mm x 28mm 2 AA 7 3 XNESD30 24000 Nut 3mm x 2 4mm 4 AA 7 4 XEPSD30P12XS0 Screw 3m...

Page 46: ...g information 1 MODEL NUMBER 3 PART NO 2 REF NO 4 DESCRIPTION Order Parts from the authrized SHARP parts Distributor for your area Defective parts required return should be returned as indicated in the Service Policy CONTROL PANEL PARTS 1 3 3 6 3 4 3 5 3 3 3 2 1 3 2 2 3 2 3 1 3 2 3 6 15 DOOR PARTS 5 15 5 16 5 17 5 18 5 4 5 11 5 12 5 10 5 14 5 1 5 9 5 8 5 7 5 6 5 13 5 13 5 2 5 3 5 5 5 19 5 20 5 ...

Page 47: ... 7 4 10 6 16 4 4 7 33 7 22 4 27 7 19 7 28 7 24 4 27 4 29 7 13 4 26 7 18 7 1 7 22 7 11 4 25 7 15 7 14 4 28 7 13 4 42 7 24 7 16 7 16 4 23 7 2 7 3 7 27 7 30 7 17 7 17 7 16 7 17 7 5 6 5 4 34 7 27 7 30 7 15 7 6 7 6 7 1 7 10 7 16 4 17 4 32 7 34 7 18 7 32 7 32 7 1 7 12 4 26 1 7 7 18 7 31 x 2 7 16 6 6 2 2 x2 4 20 2 4 1 6 4 33 4 30 4 43 7 29 7 18 7 33 7 25 7 18 7 18 6 11 6 12 7 20 4 42 1 19 1 9 1 5 7 21 7 ...

Page 48: ...13WRK0 WRAP COVER DOOR PROTECTION SHEET SPADP0336WRE0 PACKING CASE SPAKCC525WRE0 R 22GV SPAKCC523WRE0 R 22GT SPAKCC524WRE0 R 23GT SPAKCC526WRE0 R 24GT DOOR PAD SPADF0341WRE0 TRAY HOLDER SPADPA505WRE0 PRINTED MATERIAL INSTRUCTION BOOK Not replaceable items BOTTOM PAD ASSEMBLY FPADBA314WRK0 PACKING ...

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