Summary of the content on the page No. 1
SHARP
MICROWAVE OVEN
TAME CONTENTS
FOREWORD
SHARPCORPORATION
47
................................................................................................................... ACCESSORIES AND PACKING
39
....................................................................................................................................................
LIST PARTS
38
.......................................................................................................................
Summary of the content on the page No. 2
R -8680 SHARP FOREWORD recommended (RD36102U) MICROWAVE RADIATION from gaskets marked more (RD36202U) (RD37201 1 U) JAPAN OSAKA, SHARPCORPORATK)N 25OV. than voltage in used are ,,+I’ parts The : List) Parts Note( energized. is device the while antenna or waveguide open an into look Never attached. load absorbing energy microwave a without device the operate Never secured. be must and waveguides,flanges connections, microwave output and input All connected. or used improperl
Summary of the content on the page No. 3
R-8580 PRODUCT DESCRIPTION 14OOW 1600W Watts 627mm 407mm 500mm 395mm 253mm 422mm LOW LOW “C “C kg Weight Set .O 31 Approx. COOKING COMPU COOKING MIX MATIC AUTO COOKING SENSOR COOKING CONVECTION COOKING DEFROST EASY COOKING INSTANT COOKING START AUTO 250 - 40 Contro Temperature Convection Ii’Range; .,.....*...................... HOLD time cooking the throughout power No . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ,......,............*.... Power Full
Summary of the content on the page No. 4
R-8580 Auto-TouchTM Control Panel cook mode Cook mode 1 - Fresh vegetables 1 -Roast 2 - vegetables 2 - Roast 3 - potatoes - Roast 3 meat 4 - 4 - Roast turkey 5 - Bacon -Roast 5 6 - preces 6 - 7 - Fish fillets 7 6 - Rice 8 Pasta - Bread loaves 6 9 - Cake 9 -Cake layers 0 - Reheat cook 0 - Biscuits -. 1 ’ Cook cook 180°C Cook. 200% programme. setting after oven start to Touch cooking cancel to twice touch cooking;, during oven of operation stop to once Touch CLOCK
Summary of the content on the page No. 5
(RD71101 cook motor, motor, com- cook program comes from damper motor. damper motor damper from damper common damper motor. (RD71207U) form Program LOW (DEFROST), LOW, programed, CONNECTED COMPONENTS transformer ON OFF lamp/turntable motor motor sec. sec. (100% power) sec. sec. motor power) damper motor sec. sec. power) sec. sec. LOW (DEFROST) power) sec. sec. LOW power) sec. sec. HOLD (0% power) (RD71401 cooked. be to placed is U) filament. magnetron
Summary of the content on the page No. 6
R -8580 cook damper motor. damper Program damper temp. motor, motor motor Program LOW damper damper damper damper motor. motor, motor. damper from cook micro- cooked Program temper- motor, motor motor MICROWAVE POWER tem- - Appmx. 10% I CONVECTION TEMPERATURE - leo°C motor, motor motor I t I 1 I im I I MICROWAVE POWER - A6wrcuc. 30% motor CONVECTION TEMPERATURE &gjggg& OFF -200% ICONVECJ motor. I 32~ i HIGH MIX -ROAST damper open. to door the
Summary of the content on the page No. 7
R-8580 tem- motor cook cooked steam from from cooked, from cook- cook room program aroma cooks. motor, motor motor. mode. grammed programmed mode. damper meats Wait cook COOK. SENSOR on sequence. cooking special the to according cooking before minutes five unit. the will oven the pads, number the using by entered is in plugging after immediately COOK SOR weight food the and selected is DEFROST EASY When SEN- on operated be not should oven NOTE:The etc. beef, roast de
Summary of the content on the page No. 8
TEMP. TEMP. FUSE FUSE RESISTOR MON,TOR SW,TCH RESISTOR I MOTOR n I i GREEN G-Y GREEN I STRIPE STRIPE OF OF UPPER UPPER LOWER LOWER NC NC A-5 SENSOR c A NOTE CLOSED ‘SENSOR COOK” TOUCHED 3 START’ PAD HIGH COOKING MOTOR CLOSED COOKING TIME TURNTABLE MOTOR - HEATER I MAGNETRON MAGNETRON Condition Cooking Sensor and Schematic-High Oven O-2. Figure Condition Schematic-OFF Oven O-l. Figure RECTIFIER RECTIFIER VOLTAGE HIGH VOLTAGE HIGH , RECTIFIER A t I
Summary of the content on the page No. 9
R-8580 240V-50Hz 0.8/20W 142°C a//o I : : : YELLOW 117 : OF LOWER 4 I OF 1. 2. 3. 4. B I POWER 1.13/i 4 L Condition 8 Cooking Schematic-Convection Oven O-3. Figure RECTIFIER VOLTAGE HIGH i ! j RECTIFIER MAGNETRON AC2200V 1 CAPACITOR TRANSFORMER CON”ECTlON%ATER TOUCHED PAD START TOUCHED PAD TEMP. DESIRED TOUCHED PAD CONVECTION CLOSED DOOR OVEN CONDITION NOTE: SCHEMATIC NC SWITCH LATCH SWITCH LATCH UPPER MIN. l.Omm’ AREA SECTIONAL STRIPE AND
Summary of the content on the page No. 10
R -8580 FUNCTION BLOWN CUT-OUT bottom STOP SWITCH cook damage cook tem- LOWER LATCH SWITCHES cook take SWITCH P ’ A common common common common Lower Switch Stop and Switch Monitor Switch, tacts. Latch Switch, Latch Upper D-l. Figure con- switch monitor the of closing with taneously simul- blows fuse monitor the open, to fail switch latch upper of contacts open normal and the and cooking, during opened is door the If 3. inversely.) operate switches these of each door
Summary of the content on the page No. 11
R-8580 Damper kept steam from compartment. Damper Damper motor. damper motor damper damper damper cam dampe (ON damper same comes damper motor cooked. motor Damper Damper motor damper (damper motor, damper motor motor tem- damper motor damper motor. damper Operation Damper damper Sensor Damper damper motor, Automatic damper motor cam damper Grill Slow 10 unit. CPU the by selected is operation cooking convection or cooking microwave if CLOSE cooking judge
Summary of the content on the page No. 12
becomes performed. same TEST Home cord temp. touched. (B same temp. 11 components. above wiring. Check the to connection wire loose or Open H. Procedure fuse. magnetron Defective I. Procedure cut-out. thermal Defective G. Procedure fuse. Blow E. Procedure -* switch. latch upper Defective Replace. lamp. oven Defective rng. 1 wir- repair or Replace , harness. wire or cord power in wire Open , opened. door outlet. wall Check home. in power No with light not does lamp Ove
Summary of the content on the page No. 13
R -8580 TEST cook motor. motor motor. motor motor. motor motor cook cook compo- seems cook cooked cooked cook compo- motor motor cook cook programed compo- cook programed mode. 12 cooking FROST unit. CPU check and DE- EASY in when manual operation in section properly not does Oven function. DEFROST EASY Defective DEFROST EASY to Refer nents. I HIGH) on properly (Operates wiring repair and Check above to wiring loose or Open powers. cooking etc. P. Procedure
Summary of the content on the page No. 14
R -8580 TEST r cook compo- motor. motor. motor. motor. motor. motor, mo- steam 13 correctry. re-installed not are them. repair and Check duct and/or assembly sensor AH soon. components. above stops oven the or cycle cooking wiring. repair and Check the to connection wire loose or pen 0 stop not does or 1 stage end 0. Procedure unit. CPU Defective not does sensor AH but condition 0. Procedure short. and/or open sensor AH cooking sensor the in is Oven SENSOR down. shuts then
Summary of the content on the page No. 15
R-8580 TEST LETTER TEST TEST from ohmmeter OUTPUT POWER from P(W) V(ml) AT “C) AT. AT AT/t ml, Water AT beakers, beaker. from AT(%) AT = ( ATL + ATR) ATL ATR beaker beaker beaker beaker made “C. Well thermometer “C mer- thermometer recommended. 14 is cury accurate an and minimum at 0.1 by scaled be should of graduation The 2. heating. after immediately done be should measurement temperature the and water the stir quickly and 1 + 10 be should water salt of temper
Summary of the content on the page No. 16
R-8680 TEST (CONT’D) LETTER TEST Water beaker made cm. Room “C. POWER TEST ohmmeter. ohmmeter. TEST from meter meter from meter, meter TEST ohmmeter. meter ohmmeter (RD82603U) SWITCH TEST ohmmeter make Connection Common Terminal-Normally Terminal Common Terminal-Normally Close Terminal (NO) (COW (NC) Operation released circuit Close circuit Closed circuit circuit (RD82701U) 15 Open pushed Plunger Open Plunger (COM) Open Connection Switch Table: replacemen
Summary of the content on the page No. 17
R-8580 TEST (CONT’D) LETTER TEST SWITCH TEST from make from (NC) ohmmeter meter meter (NC) SCREW. \ ’ BLOWN same same TEST temp. temp. temp. temp. CUT-OUT “C. “C. same 16 . fan vection con- and duct heater the especially cavity, oven the of holes vent the through unit heater the to flow air restricted for Check unit. heater the of overheating indicates cut-out thermal open An list. parts is one the replace condition, normal the under opened has cut-out thermal the If
Summary of the content on the page No. 18
R -8580 TEST (CONT’D) LETTER TEST TEST ohmmeter. meter. more TEST from ohmmeter. ohmmeter Room “C “C meter TEST damper motor motor damper damper damper motor damper motor motor. from motor meter motor. SWITCH TEST from ohmmeter common (NO) damper motor cam, meter damper motor damper cam meter damper (RD82702U) 17 switch. the replace indicated, is operation improper If circuit. open an indicate should the released is actuator switch The rotate. to starts and opera
Summary of the content on the page No. 19
R-8580 TEST (CONT’O) LETTER TEST TEST meter Shut-off, Heater I transformer RYl (COOK) lamp/Turntable motor motor element (HEATER) Cooling motor DamDer motor 18 (RD82R02U) V.D.C. 14 Aoorox. RY6 RY5 fan C. D. V. 14 Approx. V.D.C. 14 Approx. RY4 Heating Convection V.D.C. 14 Approx. RY3 Oven V.D.C. 14 Approx. RY2 Power C. D. V. 14 Approx. I VOLTAGE I COMPONENTS CONNECTED OPERATIONAL SYMBOL RELAY defective. is unit control good, indicated not voltage DC. is diode If coil
Summary of the content on the page No. 20
TEST (CONT’O) LETTER TEST TOUCH CONTROL TEST performed ohmmeter. symptoms symptoms more sometimes symptoms some Wrong packed TEST jumper from 160°C 150°C 70°C 40% 0 250°C 9 230-C 8 220°C 7 200% 6 180% LowM’ Low LOW F CLOCK 1 1 1 DI KEY UNIT ‘] I 19 1 HOU) CLEAR COOK MED HIGH MED HIGH MU) I I I I I 5-l 1 2 13o”c 3 4 3 -9 unit, control the replace response, no is there If faulty. was unit key the operation, into goes oven and responds indicator the If unit. contr
