Sanyo EM-842WS User Manual

CAUTIONCAUTIONCAUTIONCAUTIONCAUTIONWWWWWARNING TO SERARNING TO SERARNING TO SERARNING TO SERARNING TO SERVICE TECHNICIANSVICE TECHNICIANSVICE TECHNICI

- 8 -Key No. Order Part No. Description Q’tyRESISTORS.R105 401 012 4404 Carbon, 100 ohms 1± 5%, 1/4W.R101, 112 401 012 5609 Carbon, 1K ohms 7121 ~ 125

- 9 -5.5.5.5.5.OVERALL CIRCUIT DIAGRAMOVERALL CIRCUIT DIAGRAMOVERALL CIRCUIT DIAGRAMOVERALL CIRCUIT DIAGRAMOVERALL CIRCUIT DIAGRAM

CAUTIONCAUTIONCAUTIONCAUTIONCAUTIONWWWWWARNING TO SERARNING TO SERARNING TO SERARNING TO SERARNING TO SERVICE TECHNICIANSVICE TECHNICIANSVICE TECHNICI

In the area emitting the highest reading, switch the meterto SLOW RESPONSE, and take a reading for minimum ofthree (3) seconds. We recommended the pa

NOTENOTENOTENOTENOTE : If the Interlock Monitor Circuit operates and at thesame time the fuse blows with the Door opened,be sure to replace the Con

2.2.2.2.2.SPECIFICASPECIFICASPECIFICASPECIFICASPECIFICATIONSTIONSTIONSTIONSTIONSRated Power Consumption .. 1650W.Microwave Output ... 110

- 3 -5. CIRCUIT DIAGRAMKCOLRETNIYRADNOCESEDAMHCTIWS•YRAMIRPKCOLRETNIHCTIWSKCOLRETNIROTINOMHCTIWSROODGNISNESHCTIWS2YALERDNOCTINOIMOCMOCMOCMOCONCNONONNE

A.A.A.A.A.TEST PROCEDURESTEST PROCEDURESTEST PROCEDURESTEST PROCEDURESTEST PROCEDURES COMPONENT COMPONENT COMPONENT COMPONENT COMP

COMPONENTCOMPONENTCOMPONENTCOMPONENTCOMPONENT CHECKOUT PROCEDURE CHECKOUT PROCEDURE CHECKOUT PROCEDURE

COMPONENT COMPONENT COMPONENT COMPONENT COMPONENT CHECKOUT PROCEDURE CHECKOUT PROCEDURE CHECKOUT PROCEDURE

In the area emitting the highest reading, switch the meterto SLOW RESPONSE, and take a reading for minimum ofthree (3) seconds. We recommended the pa

- 7 -STEPSTEPSTEPSTEPSTEP SEQUENCESEQUENCESEQUENCESEQUENCESEQUENCEB. TROUBLESHOOTINGB. TROUBLESHOOTINGB. TROUBLESHOOTINGB. TROUBLESHOOTINGB. TROU

Touch “START” key andmeasure voltage betweenwhite wire lead and black wirelead for primary winding ofH.V. Transformer after removingthe wire leads fro

STEPSTEPSTEPSTEPSTEP SEQUENCESEQUENCESEQUENCESEQUENCESEQUENCEResistanceOK.Check H.V. Capacitor or H.V.Diode with an Ohm-Meterafter removing lead wires

STEPSTEPSTEPSTEPSTEP SEQUENCESEQUENCESEQUENCESEQUENCESEQUENCERESULRESULRESULRESULRESULTTTTTSet power levelat “50”.(5) PROBLEMThe Magnetron operates o

B.B.B.B.B.REMOVING PRIMARREMOVING PRIMARREMOVING PRIMARREMOVING PRIMARREMOVING PRIMARY INTERLOCK SWITCH ANDY INTERLOCK SWITCH ANDY INTERLOCK SWITCH AN

C.C.C.C.C.REMOVING BLOWER MOTORREMOVING BLOWER MOTORREMOVING BLOWER MOTORREMOVING BLOWER MOTORREMOVING BLOWER MOTOR(Figures 11 (Top View) and 12).(1)

E.E.E.E.E.REMOVING FUSEREMOVING FUSEREMOVING FUSEREMOVING FUSEREMOVING FUSERemove the 20A Fuse with a screwdriver. NOTENOTENOTE

J.J.J.J.J.REMOVING CAREMOVING CAREMOVING CAREMOVING CAREMOVING CAVITY COVERVITY COVERVITY COVERVITY COVERVITY COVER(Figure 16)(1) Remove a screw from

- 15 -8.8.8.8.8.EXPLODED VIEW AND PEXPLODED VIEW AND PEXPLODED VIEW AND PEXPLODED VIEW AND PEXPLODED VIEW AND PARARARARARTS LISTTS LISTTS LISTTS LISTT

KeyPart No. Description Q’ty No.17 617 124 1303 Blower Motor 118 411 077 2109 SCR TPG BIN 4 x 20 Z1 219 617 177 9974 Blower Fan 120 617 245 6256 La

(C) 1. Set cooking time to two (2) minutes. (“2 00”appears in display)2. Touch “START” key and operate oven for exactlytwo (2) minutes.(D) 1. Take out

KeyPart No. Description Q’ty No.5 617 124 6483 Door Sheet 16 411 054 1903 Nut Hex + Flg W / SRT 5*** 27 617 180 6151 Hinge, Upper*** 18 411 011 080

KeyPart No. Description Q’ty No.617 220 9562 Operating Instructions 1(English / Spanish)617 221 5273 Carton Box Complete 1617 221 5204 Name Plate 1

- 19 -CONTROL CIRCUIT BOARDCONTROL CIRCUIT BOARDCONTROL CIRCUIT BOARDCONTROL CIRCUIT BOARDCONTROL CIRCUIT BOARD(Part No. 617 220 2952617 220 2952617 2

- 20 -Key No. Order Part No. Description Q’tyRESISTORS.R105 401 012 4404 Carbon, 100 ohms 1± 5%, 1/4W.R101, 112, 401 012 5609 Carbon, 1K ohms 7121 ~ 1

- 21 -9.9.9.9.9.OVERALL CIRCUIT DIAGRAMOVERALL CIRCUIT DIAGRAMOVERALL CIRCUIT DIAGRAMOVERALL CIRCUIT DIAGRAMOVERALL CIRCUIT DIAGRAM

WIRING COLORO : ORANGE B K : BLACKR : RED BL : BLUEW : WHITE Y : YELLOW- 2 -- 2 -3. CIRCUIT DIAGRAM3. CIRCUIT DIAGRAM3. CIRCUIT DIAGRAM3. CIRCUIT

- 3 -4.4.4.4.4.EXPLODED VIEW AND PEXPLODED VIEW AND PEXPLODED VIEW AND PEXPLODED VIEW AND PEXPLODED VIEW AND PARARARARARTS LISTTS LISTTS LISTTS LISTTS

SWITCHES AND MICROWAVE PARTS- 4 -*** ALL SERVICE ON MICROWAVE OVENS SHOULD BE PERFORMED BY A QUALIFIED TECHNICIAN USINGAPPROVED TESTING EQUIPMENT. CU

- 5 -DOOR PARTS* * * ALL SERVICE ON MICROWAVE OVENS SHOULD BE PERFORMED BY A QUALIFIED TECHNICIAN USINGAPPROVED TESTING EQUIPMENT. CUSTOMERS SHOULD N

- 6 -CONTROL PANEL PARTS KeyPart No. Description Q’ty No.617 220 9562 Operating Instructions 1(English / Spanish)617 223 5004 Carton Box Complete 16

- 7 -CONTROL CIRCUIT BOARDCONTROL CIRCUIT BOARDCONTROL CIRCUIT BOARDCONTROL CIRCUIT BOARDCONTROL CIRCUIT BOARD(Part No. 617 221 5518617 221 5518617 22