Sharp R-84ST Service Manual Download Page 37

Page: 37 / 48

R-84ST -

SCHEMATIC

NOTE: CONDITION OF OVEN

1. DOOR CLOSED.

2. COOKING TIME ENTERED.

3. TOP & BOTTOM GRILL MODE SELECTED.

4. START KEY TOUCHED.

Indicates components with potential above 250 V.

SCHEMATIC

NOTE: CONDITION OF OVEN
1. DOOR CLOSED.
2. COOKING TIME ENTERED.
3. CONVECTION TEMPERATURE SELECTED.
4. START KEY TOUCHED.

SCHEMATIC

NOTE: CONDITION OF OVEN
1. DOOR CLOSED.
2. COOKING TIME ENTERED.
3. DUAL KEY TOUCHED ONCE.
4. MICROWAVE POWER LEVEL ENTERED.
5. CONVECTION TEMPERATURE SELECTED.
6. START KEY TOUCHED.

NOTE: The top heating element, bottom heating element, fan motor and convection

motor will be turned on and off according to the temperature. See "Power setting"
on page 9.

NOTE: The top heating element, bottom heating element, magnetron, fan motor and

convection motor will be turned on and off according to the temperature or
microwave power level. See "Power setting" on page 9.

SCHEMATIC DIAGRAMS

Figure O-3(c) Oven Schematic-Grill cooking Condition (TOP AND BOTTOM GRILL mode)

TTM

OVEN LAMP

CONVECTION

MOTOR

FAN MOTOR

TURNTABLE MOTOR

GH1: TOP GRILL HEATING ELEMENT

GH2: BOTTOM HEATING ELEMENT

H.V. RECTIFIER

MG:

MAGNETRON

T: HIGH VOLTAGE

TRANSFORMER

T/C TRANSFORMER

CAPACITOR

1.13

AC2100V

CONTROL UNIT

RY7

RY5

COM.

N.O.

COM.

N.O.

SW2:
STOP SWITCH

SW1: MONITORED LATCH SWITCH

THERMISTOR

TC1:
MG.
THERMAL
CUT-OUT

TC2:
OVEN
THERMAL
CUT-OUT

SW3:
MONITOR
SWITCH

4700p/ 250V

10M/ 0.5W

NOISE SUPPRESSION COIL

680 k/ 0.5W

0.22

/250V

F1: FUSE 20A

F2: FUSE F8A

NOISE
FILTER

230V ~ 50Hz

BRN/15

BLU/15

G-Y/15

EARTH

LIVE

NEUTRAL

NC.

ASYMMETRIC
RECTIFIER

RY6

RY1

RY2

RY3

RY4

TTM

OVEN LAMP

CONVECTION

MOTOR

FAN MOTOR

TURNTABLE MOTOR

GH1: TOP GRILL HEATING ELEMENT

GH2: BOTTOM HEATING ELEMENT

H.V. RECTIFIER

MG:

MAGNETRON

T: HIGH VOLTAGE

TRANSFORMER

T/C TRANSFORMER

CAPACITOR

1.13

AC2100V

CONTROL UNIT

RY7

RY5

COM.

N.O.

COM.

N.O.

SW2:
STOP SWITCH

SW1: MONITORED LATCH SWITCH

THERMISTOR

TC1:
MG.
THERMAL
CUT-OUT

TC2:
OVEN
THERMAL
CUT-OUT

SW3:
MONITOR
SWITCH

4700p/ 250V

10M/ 0.5W

NOISE SUPPRESSION COIL

680 k/ 0.5W

0.22

/250V

F1: FUSE 20A

F2: FUSE F8A

NOISE
FILTER

230V ~ 50Hz

BRN/15

BLU/15

G-Y/15

EARTH

LIVE

NEUTRAL

NC.

ASYMMETRIC
RECTIFIER

RY6

RY1

RY2

RY3

RY4

Figure O-4 Oven Schematic-Convection Condition

TTM

OVEN LAMP

CONVECTION

MOTOR

FAN MOTOR

TURNTABLE MOTOR

GH1: TOP GRILL HEATING ELEMENT

GH2: BOTTOM HEATING ELEMENT

H.V. RECTIFIER

MG:

MAGNETRON

T: HIGH VOLTAGE

TRANSFORMER

T/C TRANSFORMER

CAPACITOR

1.13

AC2100V

CONTROL UNIT

RY7

RY5

COM.

N.O.

COM.

N.O.

SW2:
STOP SWITCH

SW1: MONITORED LATCH SWITCH

THERMISTOR

TC1:
MG.
THERMAL
CUT-OUT

TC2:
OVEN
THERMAL
CUT-OUT

SW3:
MONITOR
SWITCH

4700p/ 250V

10M/ 0.5W

NOISE SUPPRESSION COIL

680 k/ 0.5W

0.22

/250V

F1: FUSE 20A

F2: FUSE F8A

NOISE
FILTER

230V ~ 50Hz

BRN/15

BLU/15

G-Y/15

EARTH

LIVE

NEUTRAL

NC.

ASYMMETRIC
RECTIFIER

RY6

RY1

RY2

RY3

RY4

Figure O-5(a) Oven Schematic-Dual cooking Condition (Microwave and Convection mode)

Summary of Contents for R-84ST

Page 1: ... AND ADJUSTMENT PROCEDURE 28 MICROWAVE MEASUREMENT 33 TEST DATA AT A GLANCE 34 SCHEMATIC DIAGRAMS 35 PICTORIAL DIAGRAM 39 POWER UNIT CIRCUIT DIAGRAM 40 C P U UNIT CIRCUIT DIAGRAM 41 PRINTED WIRING BOARD OF POWER UNIT DIAGRAM 42 PARTS LIST 43 EXPLODED DIAGRAM OF OVEN PARTS 46 CONTROL PANEL DOOR PARTS 47 MISCELLANEOUS PACKING ACCESSORIES 48 In interests of user safety the oven should be restored to ...

Page 2: ...tetään tai jos se kytketään väärin Kaikkien mikroaaltoliitäntöjen sekä syöttö että ulostulopuolella aaltoputkien laippojen ja tiivisteiden tulee olla varmistettuja Mikroaaltouunnia ei koskaan saa käyttää ilman kuormaa jossa mikroaaltoenergiaa kuluu Avoimeen aaltoputkeen tai antenniin ei koskaan saa katsoa virran ollessa kytkettynä ADVARSEL MIKROBØLGESTRÅLING Personell må ikke utsettes for mikrobøl...

Page 3: ...l jord Bemærk Dele mærket med stjerne benyttes med højere spænding end 250 volt WARNING Never operate the oven until the following points are ensured A The door is tightly closed B The door brackets and hinges are not defective C The door packing is not damaged D The door is not deformed or warped E There is not any other visible damage with the oven Servicing and repair work must be carried out o...

Page 4: ...brengen Contact met de volgende onderdelen kan elektrocutie tot gevolg hebben Hoogspanningscondensator hoogspanningstransformator magnetron hoogspanningsgelijkrichter hoogspannings draden NL VERGEET DE VOLGENDE 3 STAPPEN NIET 1 Haal de stekker uit het stopcontact 2 Open de deur en zorg ervoor dat hij niet dicht kan vallen 3 Ontlaad de hoogspanningscondensator PAS OP VOOR DE ELECTRISCHE LADING VAN ...

Page 5: ...ar una prueba de fugas de microondas Los hornos de microonda contienen el trazado de circuito capaz de producir muy de alto voltaje y actual El contacto con las piezas siguientes dará lugar a electrocutio Para evitar elriesgo de electrocución absténgase de tocar los siguientes componentes Condensador de alto voltaje tranformer de alto voltaje magnetrón ensamblaje de rectificador de alto voltaje al...

Page 6: ...asta fredda eseguire i tre controlli iniziali e verificare nuovamente i collegamenti del componente in questione Dopo aver portato a termine le operazioni di manutenzione e rimontato il forno è necessario controllare la potenza delle microonde emesse ed eseguire un test per verificare che non vi sia alcuna dispersione I forni a microonde contengono i circuiti capaci di produrre molto ad alta tensi...

Page 7: ...ight 309 mm including foot Depth 488 mm Cooking Cavity Dimensions Width 349 mm Height 207 mm Depth 357 mm Turntable diameter 325mm Control Complement Touch Control System Microwave Cooking Control Repetition Rate HIGH Full power throughout the cooking time MEDIUM HIGH approx 70 of FULL Power MEDIUM approx 50 of FULL Power MEDIUM LOW approx 30 of FULL Power LOW approx 10 of FULL Power FRESH PIZZA F...

Page 8: ...ECTION 2 PRESSES MICROWAVE TOP GRILL 3 PRESSES MICROWAVE BOTTOM GRILL 16 1 MIN START button 17 DOOR OPEN button 18 STOP key 19 GRILL MODE key 1 PRESS TOP GRILL 2 PRESSES BOTTOM GRILL 3 PRESSES TOP BOTTOM GRILL 20 MICROWAVE POWER LEVEL key Press to change the microwave power setting 21 CLOCK SETTING key 22 FRENCH FRIED POTATO key 23 FROZEN PIZZA FROZEN QUICHE key 4 3 2 1 8 23 22 11 21 13 12 20 19 1...

Page 9: ...e door is opened The oven lamp remains on even if the oven door is opened after the cooking cycle has been interrupted because the relay RY1 stay closed Shown in the display is remaining time 6 MONITOR SWITCH CIRCUIT The monitor switch SW2 is mechanically controlled by the oven door and monitors the operation of the monitored latch switch SW1 6 1 When the oven door is opened during or after the cy...

Page 10: ...sing the GRILL MODE key 3 times and the TIME keys to set the time When the START key is touched the following operations occur 1 The numbers on the digital readout start the count down to zero 2 The oven lamp cooling fan motor and turntable motor are energized 3 The relay RY4 is energized and the main supply voltage is applied to the bottom grill heater 4 The relay RY3 is energized and the main su...

Page 11: ...ot carried out after the total cooking time beyond the specified cooking time 3 In the case of two or more of the same cooking modes being carried out the limitations of power output are not carriedoutafterthetotalcookingtimebeyondthespecified cooking time 4 In the case of two or more different cooking modes being carried out the specified cooking time starts to count from the point when the cooki...

Page 12: ...fuse also blows when monitored latch switch SW1 remains closed with the oven door open and when the monitor switch SW2 contact COM NC closes 3 The fuse also blows when the asymmetric rectifier H V rectifier H V wire harness H V capacitor magnetron or secondary winding of high voltage transformer is shorted TC TRANSFORMER TC transformer converts A C line voltage into low voltage to drive the contro...

Page 13: ...n microwave cooking condition The LSI measures the voltage across the temperature meas urement circuit intermittently within a 32 second time base after the oven is started in microwave cooking condition The oven will stop its operation when the difference of the voltage is more than 0 781 volts in microwave cooking condition 1 Within a 32 seconds base the thermistor is energized for 2seconds Atth...

Page 14: ...oes not heat Oven seems to be operating but the temperature in the oven cavity is lower or higher than preset one Grill heating element does operate Oven goes into cook cycle but shuts down before end of cooking cycle Oven seems to be operating but little or no heat is produced in oven load Microwave power does not seem to be generated properly Oven seems to be operating but the temperature in the...

Page 15: ...upply Voltage Rated voltage Water load 1000 g Initial temperature 10 2 C Heating time 47 3 50 sec P 90x T NEVER TOUCH ANY PART IN THE CIRCUIT WITH YOUR HAND OR AN INSULATED TOOL WHILE THE OVEN IS IN OPERATION A MAGNETRON TEST Measuring condition 1 Container The water container must be a cylindrical borosilicate glass vessel having a maximum material thickness of 3 mm and an outside diameter of app...

Page 16: ...g The normal resistance is infinite in one direction and more than 100 kΩ in the other direction CARRY OUT 4R CHECKS ASYMMETRIC RECTIFIER TEST CARRY OUT 3D CHECKS CARRY OUT 3D CHECKS Disconnect the leads to the primary winding of the high voltage transformer Disconnect the filament and secondary winding connections from the rest of the HV circuitry Using an ohmmeter set on a low range it is possib...

Page 17: ... then a resistance of about 10MΩ after it has been charged D A short circuited capacitor shows continuity all the time E An open capacitor constantly shows a resistance about 10 MΩ because of its internal 10MΩ resistance F When the internal wire is opened in the high voltage capacitor shows an infinite resistance G The resistance across all the terminals and the chassis must be infinite when the c...

Page 18: ...ohmmeter check between the ter minals as described in the following table MEASURING POINTS INDICATION OF OHMMETER Between N and L Approx 680 kΩ Between terminal N and WHITE Short circuit Between terminal L and RED Short circuit L min Cx 20 Cy 20 1 0mH 0 22µF 4700pF Table Resistance of Motor Motors Resistance Fan motor Approximately 292Ω Turntable motor Approximately 14 5kΩ Convection fan motor App...

Page 19: ... CHECKS CAUTION Only replace fuse F2 F8A with the correct value replacement L TOP AND BOTTOM GRILL HEATING ELEMENT TEST CARRY OUT 3D CHECKS Before carrying out the following tests make sure the heating element is cool completely 1 Resistance of heating element Disconnect the wire leads to the heating element to be tested Using ohmmeter with low resistance range Check the resistance across the term...

Page 20: ...ided into two units Control Unit and Key Unit and also the Control unit is divided into two units CPU unit and Power unit and troubleshooting by replacement is described according to the symptoms indicated 1 Key Unit Note Check key unit ribbon connection before replacement The following symptoms indicate a defective key unit Replace the key unit a When touching the pads a certain pad produces no s...

Page 21: ...e transformer Check and repair 3 Only pattern at a is broken Insert jumper wire J1 and solder CARRY OUT 3D CHECKS BEFORE REPAIR 4 Pattern at a and b are broken Insert the coil RCILF2003YAZZ between c and d CARRY OUT 3D CHECKS BEFORE REPAIR CARRY OUT 3D CHECKS RemovetheoutercaseandcheckvoltagebetweenPinNos 1and3ofthe4pinconnector E onthecontrol unit with an A C voltmeter The meter should indicate 2...

Page 22: ...f the following units as shown in the touch control panel circuit 1 Key Unit 2 Control Unit The Control unit consists of Power unit and CPU unit The principal functions of these units and signals communi cated among them are explained below Key Unit The key unit is composed of a matrix signals generated in the LSIaresenttothekeyunitfromP40 P41 P72 P73P74 P75 P76 and P77 When a key pad is touched a...

Page 23: ...56 OUT Signal to sound buzzer A key touch sound B Completion sound C When the temperature of the oven cavity reaches the preset temperature in the preheating mode or when the preheating hold time 30 minutes is elapsed 13 P55 OUT Timing signal output terminal for temperature measurement OVEN THERMISTOR H level GND Thermistor OPEN timing L level 5V Temperature measuring timing Convection cooking 14 ...

Page 24: ...ey strobe signal Signal applied to touch key section A pulse signal is input to P44 P47 terminal while one of G3 line key on matrix is touched 31 P73 OUT Key strobe signal Signal applied to touch key section A pulse signal is input to P44 P47 terminal while one of G2 line key on matrix is touched 32 P72 OUT Key strobe signal Signal applied to touch key section A pulse signal is input to P44 P47 te...

Page 25: ...r relay RY6 L level during cooking or for 5 minutes after grill cooking or for a while after convection or dual cooking H level otherwise 44 P24 OUT Terminal not used 45 P23 OUT Touch control transformer driving signal To turn on and off the shut off relay RY5 If the oven has not been used for more than 2 minutes the relay RY5 will be turned off The relay RY5 will be turned on when the oven door i...

Page 26: ...o VC 94 COM3 OUT Common data signal COM3 Connected to LCD Pin No 35 95 COM2 OUT Common data signal COM2 Connected to LCD Pin No 34 96 COM1 OUT Common data signal COM1 Connected to LCD Pin No 33 97 COM4 OUT Terminal not used 98 99 VL3 VL2 IN Power source voltage input terminal Standard voltage for LCD 100 C2 IN Terminal not used DESCRIPTION OF LSI LSI IZA965DR The I O signal of the LSI IZA965DR are...

Page 27: ...lead wires are not twisted 3 Afteraluminiumfoilisremoved becarefulthatabnormal voltage due to static electricity etc is not applied to the input or output terminals 4 Attachconnectors electrolyticcapacitors etc toPWB making sure that all connections are tight 5 Be sure to use specified components where high precision is required E C B Transistor 2SB1238 Transistor KRC243M E C B 1 Precautions for H...

Page 28: ... case back about 3cm to free it from retaining clips on the cavity face plate CONTROL PANEL REMOVAL 1 CARRY OUT 3D CHECKS 2 Remove outer wrap 3 Disconnect wiring panel 4 Liftupthecontrolpanelassemblyandpullitforward Now the control panel assembly is free HIGH VOLTAGE TRANSFORMER REMOVAL 1 CARRY OUT 3D CHECKS 2 Disconnectthefilamentleadsofhighvoltagetransformer from high voltage capacitor and the m...

Page 29: ...ling and rotating the fan blade with your hand 3 Now the fan blade is free CAUTION Do not reuse the removed fan blade as the fixing hole may be oversize 10 Remove the two 2 screws and nuts holding the fan motor to the fan duct 11 Now the fan motor is free INSTALLATION 1 Install the fan motor to the fan duct with the two 2 screws 2 Install the fan blade to the fan motor shaft according the followin...

Page 30: ...ing to the Figure C 4 b 2 Installtheearthwireleadofpowersupplycordtotheoven cavity with one 1 screw and tight the screw 3 Connect the brown and blue wire leads of power supply cord to the noise filter correctly referring to the Pictorial Diagram OVEN CAVITY BACK PLATE SQUARE HOLE MOULDING CORD STOPPER POWER SUPPLY CORD GROMMET MOULDING POWER SUPPLY CORD OVEN CAVITY BACK PLATE BROWN WIRE BLUE WIRE ...

Page 31: ...HECKS 2 Loosen the two 2 screws holding the latch hook to the oven cavity front flange 3 With the door closed adjust the latch hook by moving it back and forward or up and down In and out play of the door allowed by the latch hook should be less than 0 5 mm The horizontal position of the latch hook should be placed where the monitor switch has activated with the door closed The vertical position o...

Page 32: ...ch spring to the door frame Re install latch head to door frame 4 Re install door panel to door frame by fitting six 6 tabs of door frame to six 6 holes of door panel 5 Hold the door panel to the door frame with four 4 screws 6 Locate door panel hinge pins into cavity hinge location holes 7 Re install choke cover to door panel by clipping into position Note After any service to the door A Make sur...

Page 33: ...crowave ovens must be used for testing Recommended instruments are NARDA 8100 NARDA 8200 HOLADAY HI 1500 SIMPSON 380M 2 Place the oven tray into the oven cavity 3 Place the load of 275 15ml of water initially at 20 5 C in the centre of the oven tray The water container should be a low form of 600 ml beaker with inside diameter of approx 8 5cm and made of an electrically non conductive material suc...

Page 34: ... element GH1 Approx 56 Ω Insulation resistance 10MΩ Bottom grill heating element CH2 Approx 106Ω Insulation resistance 10MΩ Oven lamp OL 240 250 V 25W E14 High voltage capacitor C 1 13µF AC 2100V Magnetron MG Filament 1Ω Filament chassis ohm High voltage transformer T Filament winding 1Ω Secondary winding Approx 99Ω Primary winding Approx 2 4Ω WARNING DISCONNECT THE PLUG WHEN MEASURING RESISTANCE ...

Page 35: ... N 230V 50Hz BRN 15 BLU 15 G Y 15 EARTH LIVE NEUTRAL NC NC ASYMMETRIC RECTIFIER RY6 RY1 RY2 RY3 RY4 FM OL CM TTM OVEN LAMP CONVECTION MOTOR FAN MOTOR TURNTABLE MOTOR GH1 TOP GRILL HEATING ELEMENT GH2 BOTTOM HEATING ELEMENT H V RECTIFIER MG MAGNETRON T HIGH VOLTAGE TRANSFORMER T C TRANSFORMER C CAPACITOR 1 13µF AC2100V CONTROL UNIT A9 A7 RY7 RY5 COM COM COM N O N O COM N O N O A3 E1 E3 E5 E7 A1 B2 ...

Page 36: ...NC NC ASYMMETRIC RECTIFIER RY6 RY1 RY2 RY3 RY4 FM OL CM TTM OVEN LAMP CONVECTION MOTOR FAN MOTOR TURNTABLE MOTOR GH1 TOP GRILL HEATING ELEMENT GH2 BOTTOM HEATING ELEMENT H V RECTIFIER MG MAGNETRON T HIGH VOLTAGE TRANSFORMER T C TRANSFORMER C CAPACITOR 1 13 µF AC2100V CONTROL UNIT A9 A7 RY7 RY5 COM COM COM N O N O COM N O N O A3 E1 E3 E5 E7 A1 B2 C3 C1 A5 B1 SW2 STOP SWITCH SW1 MONITORED LATCH SWIT...

Page 37: ...SE SUPPRESSION COIL 680 k 0 5W 0 22µ 250V F1 FUSE 20A F2 FUSE F8A NOISE FILTER L N 230V 50Hz BRN 15 BLU 15 G Y 15 EARTH LIVE NEUTRAL NC NC ASYMMETRIC RECTIFIER RY6 RY1 RY2 RY3 RY4 FM OL CM TTM OVEN LAMP CONVECTION MOTOR FAN MOTOR TURNTABLE MOTOR GH1 TOP GRILL HEATING ELEMENT GH2 BOTTOM HEATING ELEMENT H V RECTIFIER MG MAGNETRON T HIGH VOLTAGE TRANSFORMER T C TRANSFORMER C CAPACITOR 1 13µF AC2100V ...

Page 38: ... RY3 RY4 FM SCHEMATIC NOTE CONDITION OF OVEN 1 DOOR CLOSED 2 COOKING TIME ENTERED 3 DUAL KEY TOUCHED THREE TIMES 4 MICROWAVE POWER LEVEL ENTERED 5 START KEY TOUCHED OL CM TTM OVEN LAMP CONVECTION MOTOR FAN MOTOR TURNTABLE MOTOR GH1 TOP GRILL HEATING ELEMENT GH2 BOTTOM HEATING ELEMENT H V RECTIFIER MG MAGNETRON T HIGH VOLTAGE TRANSFORMER T C TRANSFORMER C CAPACITOR 1 13µF AC2100V CONTROL UNIT A9 A7...

Page 39: ...ONITORED LATCH SWITCH YLW ORG BLU WHT BRN BLK RED ORG RED BLK BLU ORG BLK BLU WHT CN A 1 CN B 2 RED GRN RED WHT GRY ORG BLK NOISE FILTER L TP F 8 A TL RED 20 A WHT N ORG ORG WHT 1 BLU 2 3 BRN 4 5 ORG 6 7 RED FM FAN MOTOR CM CONVECTION MOTOR GRY WHT HIGH VOLTAGE COMPONENTS G Y POWER SUPPLY CORD NEUTRAL LIVE EARTH THERMISTOR CN B 1 1 12 3 2 1 SP1 RY2 RY4 RY3 CONTROL PANEL CN A CN E RY5 RY7 1 1 7 9 C...

Page 40: ...RY5 a b c d C1 VRS1 J1 J2 D5 RY6 D6 RY7 D7 RY1 D1 R2 1 5k ZD2 HZ20 1 RY4 D4 RY3 D3 RY2 D2 10G471K C3 C2 1000µ 35v C5 10µ 35v C4 10µ 35v R5 3 3k SP1 VC BUZZER VR INT POWER CONTROL STOP SWITCH NC CONVECTION MOTOR BOTTOM HEATING ELEMENT GRILL HEATING ELEMENT HIGH VOLTAGE TRANSFORMER STOP SWITCH OVEN LAMP TURNTABLE MOTOR DOOR OPEN CONTACT A 1 A 3 A 5 A 7 A 9 N O N O N O N O COM COM COM COM B 2 B 1 NOT...

Page 41: ...C30 R31 15k D22 D23 D30 Q28 DTA143EKA Q40 DTA143EKA A J14 4 7k J15 4 7k J12 10k J13 4 7k J10 J11 R68 15k R55 4 7k IC 1 IZA965DR J17 J16 R60 15k R61 15k R62 15k R63 15k R64 15k R65 15k R66 15k R67 15k R56 1M A CF1 4MHz R69 15k R70 15k R71 15k Q10 2SA1037AK SEG10 C 1 VL1 AN7 AN6 AN5 5 1 10 15 20 25 55 60 65 70 75 51 1 80 30 AN4 AN3 AN2 AN1 AN0 P57 P56 P55 P54 P53 P52 P51 P50 P47 P46 P45 P44 INT0 P41...

Page 42: ... S H A R P F A 6 5 5 D R DIP 1 4 1 5 1 1 1 7 9 1 R4 RY9 RY2 RY1 RY3 RY4 J1 J2 DAMP E B Q1 R3 R2 R6 D1 8 MICRO ROTI OL TTM CF FM TH CH BH POWER CONT B E Q2 ZD2 3 CN B CN C CN E CN A CN D 1 4 15 WH1 WH2 C5 Q3 D2 D9 D3 B E SP1 2 4 5 7 6 C3 C4 C2 C1 D10 R1 ZD1 VRS1 3 1 R5 D7 D4 D5 D6 D8 RY8 RY5 RY7 RY6 ...

Page 43: ...y unit 1 AR 3 4 HPNLCR023URF0 U Control panel frame 1 AL 3 5 JBTN R007URF0 U Open button 1 AE 3 6 MSPRCA045WRE0 U Open button spring 1 AA 3 7 HDECQA002URP0 U C P decoration 1 AM 3 8 LHLD A007URF0 U LED holder 1 AC 3 9 PSHEPA647WRE0 U LED sheet 1 AL 3 10 XEPSD30P10XS0 U Screw 3mm x 10mm 4 AA HOW TO ORDER REPLACEMENT PARTS To have your order filled promptly and correctly please furnish the following...

Page 44: ...Fan duct 1 AL 4 14 NFANMA002URP0 U Cooling fan 1 AF 4 15 GCOVHA001URP1 U Bottom heater cover 1 AM 4 16 LANGFA155WRP7 U Chassis support 1 AF 4 17 PPACGA001URE0 U Heater packing 1 AD 4 18 LANGQA008URP0 U Grill heater angle 2 AD 4 19 MLEVPA001URF3 U Open lever 1 AE 4 20 PSPAGA001WRE0 U Vibration proof cushion 1 AA 4 21 PCUSUA006URE0 U Air cushion B 1 AA 4 22 PCOVQA002URP0 U Heater cover 2 AD 4 23 PCO...

Page 45: ...sher 5mm x 0 6mm 1 AA 7 4 XOTSC40P12000 J Screw 4mm x 12mm 4 AA 7 5 LX NZ0061WRE0 J M4 Flange nut 4 AA 7 6 XHTSD40P08RV0 J Screw 4mm x 8mm 6 AA 7 7 XCBWW30P06000 J Screw 3mm x 6mm 2 AB 7 8 XBPSD40P05000 U Screw 4mm x 5mm 2 AA 7 9 XNEUW40 32000 J Nut 4mm x 3 2mm 1 AA 7 10 XHPSD40P08000 J Screw 4mm x 8mm 1 AA 7 11 XRESE40 06000 U Ring 1 AA 7 12 XWHUW40 08000 U Washer 4mm x 0 8mm 1 AA 7 13 XWSUW40 10...

Page 46: ... 4 32 4 27 4 32 4 38 7 12 7 13 7 9 4 3 7 7 CM 4 21 4 37 7 20 7 20 7 20 6 3 7 20 4 28 7 20 7 4 6 12 2 3 7 4 7 21 7 21 4 18 7 2 7 17 7 15 4 1 4 5 TC2 7 2 4 18 4 6 4 4 7 2 1 1 7 15 7 6 1 3 7 6 7 20 7 6 1 2 MG SW3 SW1 SW2 7 17 7 20 7 20 7 20 4 7 7 6 7 14 7 1 TC1 4 16 F1 FM 4 13 4 12 1 4 7 6 7 19 4 25 4 24 4 29 4 20 4 31 7 20 7 20 2 4 2 5 2 5 4 9 7 3 T 4 2 4 19 7 6 4 15 7 18 7 5 TTM 7 10 4 10 4 17 4 11...

Page 47: ...47 R 84ST CONTROL PANEL PARTS CONTROL PANEL PARTS AND DOOR PARTS DOOR PARTS 5 7 5 6 5 2 5 1 5 8 5 3 5 5 5 4 5 4 3 10 3 10 3 2 3 7 3 3 3 5 3 6 3 4 3 9 3 1 3 8 ...

Page 48: ...or written permission of the publisher MISCELLANEOUS PACKING AND ACCESSORIES MISCELLANEOUS PACKING ACCESSORIES Actual wire harness may be different than illustration 6 1 6 2 6 7 6 8 6 5 TURNTABLE TRAY HIGH RACK LOW RACK INSTRUCTION BOOK TURNTABLE PLATE ASSY ACCESSORY HOLDER SPADPA015URE0 TOP PAD ASSEMBLY FPABA013URK0 BOTTOM PAD ASSEMBLY FPADBA013URK0 OVEN BAG SSAKHA047WRE0 DOOR PROTECTION SHEET SP...

Search results

Summary of Contents for R-84ST

Reviews:

Related manuals for R-84ST

Brands by name

Popular brands

Sharp R-84ST, Service Manual

Search results

Summary of Contents for R-84ST

Reviews:

Related manuals for R-84ST

Brands by name

Popular brands