Advertisement
Quick Links
Service
NE-IOSIA.
S
cifications:
Models:
Power
Source:
Power Requirements
Output:
e
tv%crowav
Frequercy;
Timer:
Outside
Dimensions:
Oven Cavity Dimensions:
Weight'
Panasonic
NE-9022C
NE-9052C
NE-1021A, NE-9022C, NE-1051A & NE-9052C
V AC Single Phase, 60 Hz
IEOOWV4.OA)
APH Models; "SOOW(1g.4A)
tooow (APH Models} full power: goow (CPH Models)
2,450 MHz
NE.1021A,
5 Min. Rotary
• • NE-IOSIA,
99 rn•n. 99 sec.
51
(W) X
X 306mm
Approx. 34
kg
Output power. IEC705•8B Test procedure
Specifications subject to change without notice
Manual
Commercial
MODELS
NE-1021A
NE-9022C
NE-1051A
NE-9052C
CPH Mode's
power OEC705-88)
NE.9022C
NE-9052C
Ail tights resewed. Unauthorized copying and
ORDER NO MMOC9904070C1
Microwave
Oven
APH
CPH
USA
CANADA
Ei6r.triC
Ltd.
iO o
of taw.
Advertisement
Related Manuals for Panasonic 1021A
Summary of Contents for Panasonic 1021A
- Page 1 MODELS CANADA NE-1021A NE-9022C NE-1051A NE-9052C NE-9022C NE-IOSIA. NE-9052C cifications: NE-1021A, NE-9022C, NE-1051A & NE-9052C Models: V AC Single Phase, 60 Hz Power Source: IEOOWV4.OA) APH Models; "SOOW(1g.4A) CPH Mode's Power Requirements tooow (APH Models} full power: goow (CPH Models)
- Page 2 Devices and Rajiaeoglcal Health CHHS Panasonic Home R Commercia. Products IN PUERTO RICO {PHCC) Company Gabriel Inouståal Fark One Panasonic Way. Panazip• 4A-5 65th lorantry Ave. Km.9.5 SecaUCUS. New Jersey 07094 Caralna. Pueno Rica 00985 Atlention• Service Engineering CANADA Panasonic Canada Inc.
- Page 3 CONTROL PANELS NE-1021 A, NE-9022C NE-1051Al NE-9052C *RE3ET MENU *'tun rxnavød ba4ar• be-II 2:30 • PIM' '2.2:30 • Chu e-å•6f • di.bl • Wh••• "-mow 1006 tug-S 1033 U.ANU" sur•tto. Digital Display Window CLOSE THE DOOR securely, after placing food in the Memory Pads oven, SET A DESIRED...
- Page 4 OPERATION AND DIGITAL PROGRAMMER OPERATING INSTRUCTIONS (NE-1051A, NE-9052C) I. Manual Heating for Singie Stage OPERATION OPERATIOF.* 01 SPLAY 1. Plug lhe power co.-d inC wall Press 1 0 pays. roc.aplac:e. (To sel far 1 Chon the door. pad. Place a load in the oven and close the door.
- Page 5 OPERAT OISPLAY OPERATION Press Power pad 3 i•mes. power) PFCG Press (To sat lor 30 seconds) pgoG Th13 eao.sing t•me. Prog pan. Example: moans II you ØfCSS oven Will operalE PP.OG scc-*.4ED. ? m n.OEF. you press nven will 1 min-UEQ d m.n-OEF.
- Page 6 OPERATION CISPUY OPERAT{ON CISPLAY 6. Opsn Iha dmr ar.d taka aul the waler prog Press load. 7 Clogg dtor. display will relurn blarü Oisp*ay voll rälurn LaO after 2 atter 1 m.nuee seconds. 6. To Read Cycle Counter 8. To Lock Program of Memory OPERATION OPERATION DISPLAY...
- Page 7 SCHEMATIC DIAGRAM (NE-1021A) (APH) CAUTION: NOTE, Door is closed, HIGH VOLTAGE AREA Timer switch is off. WHITE Ground Cha.*$i' rnodtl dO•t bLRtå•h •eWty •Ill etvt ümari.e e...uq.iqn rrw.* {PRIMARY) MOTO* morm SWITC'.I CUTOUT (OVEN) FVSE 184. SWITCH WLTACE CS-ECONO.'RF} WIRING...
- Page 8 SCHEMATIC DIAGRAM (NE-9022C) (CPH) CAUTEON: NOTE: Ooor is closed. HIGH VOLTAGE AREA Tlrner gwiteh is off. Crou nd Chassis he;•, bullon acü'ity •.5 door THERL&L •;au'.ior• mast. •,aB.en •men curau-r I-A*CH wi&. .r.*9ied NOISE FILTER SWITCH A MO TON OVEN VOLTAGE ANfféNÆ.A surcs...
- Page 9 SCHEMATIC DIAGRAM (NE-1051 A) (APH) CAUTION: HIGH VOLTAGE AREA NOTE; Doer is closed. unit is not operated. MAGNETRON Ground Chassis cu rou LArcH , SWTCA 0100t HIGH to—oxo' SECONDARY VARISTOR POWER POWER SWITCH TEMP (THERMAL DIGITAL CIRCUIT COW VOLTAGE TBNSFOR"ER WIRING DIAGRAM *Whm repleüi9,...
- Page 10 SCHEMATIC DIAGRAM (NE-9052C) (CPH) CAUTION: HIGH VOLTAGE AREA NOTE: Door is crosød. Unrt is not operated. '"ACNE-IRON .e Ground Chassis ClJ7•OUT NOISE FILTER At12nv — VOLTAGE TUNSFORB*ER VARIStOR SECCNOARY POWER pawER SENSæ PRD'ECTOR> DIGITAL PROGRAMMER CIRCU*T t.•.ee WIRING DIAGRAM •When replacing. cheek the lead wire color a. shown, •Colors shown with( ) indicata celom of connector hou'ing.
- Page 11 DESCRIPTION OF OPERATING SEQUENCE VaElable power cooking control ON-OFF TIME The coal 01 power reeay a is energized intermittently by the RELAY POWER SETTING POWER ä.g.tal programmer circuit. wnen the oven is sgt at any power APPROX. selection excepe tor High power posilron. The dig.lal programmer circuit con•rols Ing ON•OFF time at power...
- Page 12 CAUTIONS TO BE OBSERVED WHEN TROUBLESHOOTING Unlike many 01herappliarwas- the microwave oven is high•voltage- high-current equipment. Though it is tree from danger In ordinary use. gxtreme care Should be Esken during ræpair. CAUTION Servicemenshouldremove their watchesand fings whenever working close to or replating the magneton. 1.
- Page 13 DISASSEMBLY PARTS REPLACEMENT PROCEDURE 1. Magnetron MAGNETRON THERMAL (A) Discnarge the high voltage capacilor. CUTOUT (B) Remove 2 screws nold.ng magnetron thermal Cl.'tDUk. (C) Remove 1 screw holding ait guide A. Disconnect 2 nigh vonage lead wires from magnearon Filament termina (El Remove 4 screws holding lhe magnetron.
- Page 14 motor {A) Disconnect 2 lead hires dram fan molor lermina•s. YOLOER Disconnect 2 •gad Wires drom fuse h01der ternina'5. REAR {C)O.gconnect4 high voltage lead wires from high vollage capacitor COVER le rm•na15. ORIFICE e:uovt 7 SCREWS {O) Remove 2 screws hotding rear cover. then remove 5 screws holding ran moor arid ori*rceassy and de•ach the orifica asgy 8LAOE wilh fan motor from oven assy-...
- Page 15 Stirrer motor (A) Remove lhe motor cover by breaking off at the 8 spots indicated by arrows with a cuttél Ot the like. {See Figure 01-046) NOTE: Affer breaking off the motor cover, make sure Ihat cul-äfl portions are properly trimmed off or bent to inside so that MOTOR...
- Page 16 COMPONENT TEST PROCEDURE FILAMENT CAUTION WINDING 1. High voltage is presenl al the high voltage terminal ot TERMINALS O SCALE the high voltage Iran;torrner during any caok cycle. . 2. II is ne.lher necessary nor advisable to attempl measurement 01 the high vollagc. SECONDARY 3.
- Page 17 (A) cs.olale 'ha deode from lhe circuit by disconnecting the leads. (B) Wilh the ohmmeter set on the highest resisl-ance scale. measure resistance across diode terminals. Reverse meter leads and again obsgnre the resistance reading. Meter HIGHEST OHM with SVI or higher voltage t•auerie;...
- Page 18 MEASUREMENTS ADJUSTMENTS WARNING For continuea protection againsq radjalion hazard, replace only wilh identical rep•acemen! parls as lisled below. MODELS NE-IOSIA NE-1021A SWITCHES NE-WOC Pnmer•f letch Farl ANE61&.1dSO ANES142-14SO MARY v-1SC-3C25.n Secornary lelch • AEId2SISOap L.2C.2-2 Shot Pae No. ANZ-S17Uan ooaa V-16G-2C25 ——-...
- Page 19 PROCEDURE FOR MEASURING MICROWAVE ENERGY LEAKAGE (d) Should the radiation Eeakagebe more Inan 2 WARNING Canada} aller d*lermning alE par15 are •n good conditton. Check fov radiation leakage atter every servicing. Should func.l•orung properly. and genoine replacement pans as listed in thig the leakage be more Ihan 2 mWfcrn* manual have been useo.
- Page 20 TROUBLESHOOTING GUIDE (NE-1021A & NE-9022C) CAUTION Ensure propei grounding before checking for trouble. Be careful 01lhe high voltage circuitry, taking necessary preacutions when troubleshooting. Discharge high vollage capacitor. When checking lhe eonlinuily lhe switches the high voltzge Iransformer, disconnect one lead wire from hese parts and then check continuity With lhe AC plug removed.
- Page 21 (TROUBLE 2} Fuse is blown SYMPTOM STEP CAUSE CORRECTIONS CORRECTIONS Main 'use blown. Primary & Secondary latch swilCh eplace primary Abnormal {Doer "losea U switch. secondar/ lalCh {Door opened ewiTCh a son swilCh logether. (+ NOTE} Normal Replace primary latch Shon switch Abnormal...
- Page 22 TROUBLESHOOTING GUIDE (NE-1051A & NE-9052C) CAUTION - Ensure proper grounding before checking lor Irouble. Be careful of the high voltage Circuitry. laking n:cessary preaculions when Irouåle$hoating. Discharge high voltage capacitor. When checking lhe continuity of the switches or the high vonage transformer. disconnect one lead wire from these pans and then check continuily wiEh the AC plug removed.
- Page 23 (TROUBLE 2) Fuse is blown SYMPTOM STEP RESULT CORRECTIONS Main luse blown. Pnmsry lath switch Primary latch swilch- & Abnorrnal Secondarw Batch sw.tcn 5hor1 switch NOTE} {Ooar closed 0 Normal STEP {Door openea and also power relay a (NY 1). When power relay B is located within monitor circuit.
- Page 24 SYMPTOM STEP CAUSE RESULT CORRECTIONS IC-I pin 23 voltage Abno rmaå 10-1 NO beep sound. Normal 82. 03. IC-I pin 12 voltage while operaEion Abno rmal 10-1 Pawer lelay (RY.2} turn on even though lhe program has been set Nd the start pad STEP Normal*...
- Page 25 EXPLODED VIEW ANO PARTS LIST...
- Page 26 PARTS LIST NOTES' • When ordering replacement part(s). please use part number(s) shown in this parts list. CQ not use descriPlian ot he part. • Important safely nonce; Components idenlified by . ' mark have specia' characieristics importanl Ior safety. When replacing any 01these componems- use only manufacturer's specified pans.
- Page 27 RefeNor Part Part Name & Descrl tlon Pes1Set Remarks •44 8400A3700AP MOTOR 24W, AC. SINGLE 63126-1480 HOOK SPACER 03097-1 LATCH SPRING *CUSHION RUGER A a1049S690AP SPACER CUSHEON NE. i021Å. NE-9022C XTT4+12S SCREW ¯ 27 _...
- Page 28 DOOR ASSEMBLY -DIO (S.393 APR) Ref,N0, Part Part Name & Description Remarks Pes'Set DHHS LABEL APH MODELS LABE-L CPP MODELS UPPER HINGE 82018E350AP OOOR KEY A | 830214000AP ODOR KEY SPRING XM3+60 SCREW C.' 1.0 o'50R E 1.0 BLACK e; 1457ZOOAP oooa SCREENA/ BE01A3930GAP...
- Page 29 ASSEMBLY (NE-1051 NE-g052C) (NE-1021 A. NE-G022C) ($•393 APH) ' Pcs/Set Remarks Part Name & Description Ref.N0. Part MODELS NAME PLATE BOOC7a930AP NAME FLAT' NE-1021A TIMER SWITCH (W.I'COMPONENTSI NE-ID51A. AE03L3140AP O.P. CIRCUIT NE-1051A_ Beaoy.3gaa•GAP MEMBRANE SWITCH NE-1021 A. BC02033SOAP NE-1021 NE-2022C...
- Page 30 PACKING AND ACCESSORIES eoffl Part Name & Descnption Ref.No. Part NO, Pcs'Set Remarks BOOt33930AP INSTRUCTION BOOK (ENGLISH} APH MOOELS -21 # BOOC33930CP INSTRUCTION BOOK (FRENCH) CPH MODELS 801023140AP PACKING CASE. PAPER 801043140ÅP LOWER FILLER 201 CS31d0AP UPPER • 24 301 ceaa.40AP P.E.
- Page 31 WIRING MATERIALS MAGNETRON To chassis DIODE HIGH VOLTAGE CAPACITOR IIII HIGH VOLTAGE Secondary latch SRRth TRANSFORMER Temp O P Circuit APR} RetNo. Part Part Nema & Description Pcs'Set Remarks LEAD WIRE HARNESS B030A..3940CP LEAO WIRE HAFNESS BO.30A3140AP LEAD WIRE HARNESS B030A3220CP 'GAO WIRE...
- Page 32 Part Name A Description Pcs/Set Remarks Ref.No. Part NO. 39 NOISE FILTER ECOU2A104MN POLYESTER CAPACITOR O.IMF. 250V. 02.3 ECKCNS472MEX CERAMIC CAPACITOR 0.0047MF- 250V. A6231S010BP FUSE HOLOEF I A76CWCP FILTER OOIL , ER025FJä64$ CARgoy FILM RESISTOR li4W. ERZCi0DK1i2w VARISTOR E8ZCiODK471F...
- Page 33 DIGITAL PROGRAMMER CIRCUIT (NE-1051A & NE-9052C ONLY) PARTS LIST . REF NO. FART OESCRIPTION REMARKS PART DESCRIPTION O" REMARKS CER80N FILM BUZZER C.APåC.ITOR. C..ÅRBON FILM RSIS,rCR FILM ASIsrog . noa. l.'4W..s•.. ECEUlHUID13 CAPACITOR. RELAY P.Y3 18P. I POWER RELAY SPICER HOLDER ELECTROLYTIC CAPåC.ITOR.
- Page 34 DIGITAL PROGRAMMER CIRCUIT (NE-IOMA & NE.9052C ONLY) SCHEMATIC DIAGRAM x.ec XtDUt r Pü..e...
- Page 35 C*'IT stop *TART (S•393 APR)
- Page 36 OP-073 3-393 APH Printed in LI.S-A -36-...
Need help?
Do you have a question about the 1021A and is the answer not in the manual?
Questions and answers