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Panasonic NE-2180C, NE-3280 manual Contents, Page

Models: NE-2180C NE-2180 NE-3280

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CONTENTS

NE-3280 / NE-2180 / NE-2180C

CONTENTS

		Page			Page
1	CONTROL PANEL	4	11	DISASSEMBLY AND PARTS REPLACEMENT	17
2	OPERATION PROCEDURE	5	12	COMPONENT TEST PROCEDURE	21
3	SCHEMATIC DIAGRAM NE-3280 (USA)	9	13	MEASUREMENTS AND ADJUSTMENTS	23
4	WIRING DIAGRAM NE-3280 (USA)	10	14	PROCEDURE FOR MEASURING RADIATION LEAKAGE	24
5	SCHEMATIC DIAGRAM NE-2180C (CANADA)	11	15	TROUBLESHOOTING GUIDE	26
6	WIRING DIAGRAM NE-2180C (CANADA)	12	16	EXPODED VIEW AND PARTS LIST	28
7	SCHEMATIC DIAGRAM NE-2180 (USA)	13	17	PARTS LIST	30
8	WIRING DIAGRAM NE-2180 (USA)	14	18	DOOR ASSEMBLE	34
9	DESCRIPTION OF OPERATING SEQUENCE	15	19	ESCUTCHEON BASE ASSEMBLE	35
10	CAUTIONS TO BE OBSERVED WHEN TROUBLESHOOTING 16		20	PACKING AND ACCESSORIES	36

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Panasonic NE-2180C, NE-3280 manual Contents, Page

Contents

Microwave Oven NE-3280 NE-2180 NE-2180CPage CONTENTSPage 22 DIGITAL PROGRAMMER CIRCUIT 21 WIRING MATERIAL23 DIGITAL PROGRAMMER CIRCUIT NE-3280 / NE-2180 / NE-2180C1 CONTROL PANEL NE-3280 / NE-2180 / NE-2180C2 OPERATION PROCEDURE NE-3280 / NE-2180 / NE-2180CNE-3280 / NE-2180 / NE-2180C NE-3280 / NE-2180 / NE-2180C NE-3280 / NE-2180 / NE-2180C 3 SCHEMATIC DIAGRAM NE-3280USA NE-3280 / NE-2180 / NE-2180C4 WIRING DIAGRAM NE-3280USA NE-3280 / NE-2180 / NE-2180C5 SCHEMATIC DIAGRAM NE-2180CCANADA NE-3280 / NE-2180 / NE-2180C6 WIRING DIAGRAM NE-2180CCANADA NE-3280 / NE-2180 / NE-2180C7 SCHEMATIC DIAGRAM NE-2180USA NE-3280 / NE-2180 / NE-2180C8 WIRING DIAGRAM NE-2180USA NE-3280 / NE-2180 / NE-2180C9 DESCRIPTION OF OPERATING SEQUENCE 9.1.Defrost control10 CAUTIONS TO BE OBSERVED WHEN TROUBLESHOOTING 11.1.Magnetrons Upper and Lower 11 DISASSEMBLY AND PARTS REPLACEMENT10.6. Confirm after repair 11.2.Digital programmer circuit board 11.4. Disassembly of door assembly11.3.Low voltage transformer and/or power relays Lower antenna Right and Left 11.6. Lower antenna Right and Left11.5. Upper antenna Right and Left Upper antenna Right and Left11.10. Voltage selection 208V→ 12.2.Short/Monitor Switch Both Right and Left 12 COMPONENT TEST PROCEDURE12.1.Primary Interlock Switch 12.4. High voltage capacitor12.8. Protector diode 12.7.Membrane key board Membrane switch assembly12.6. Diode 12.9.Temp sensor Thermal protector2.How to adjust secondary interlock switch 13 MEASUREMENTS AND ADJUSTMENTS1.Switch operation 14.1. Equipment 14 PROCEDURE FOR MEASURING RADIATION LEAKAGE13.4.Measurement of microwave output 2.Measurements with a fully assembled oven 14.2.Procedure for measuring radiation leakage1.Measurement with the outer panel removed 15 TROUBLESHOOTING GUIDE Shorted contacts of RY 16 EXPODED VIEW AND PARTS LIST NE-3280 / NE-2180 / NE-2180CNE-3280 / NE-2180 / NE-2180C Components identified by 17 PARTS LISTImportan safety notice Ref. No Ref. No Ref. No 18 DOOR ASSEMBLE NOTE Please order name label together19 ESCUTCHEON BASE ASSEMBLE NOTE Please order DHHS label together20 PACKING AND ACCESSORIES 21 WIRING MATERIAL NE-3280 / NE-2180 / NE-2180CRef. No Ref. No 22 DIGITAL PROGRAMMER CIRCUIT SCHEMATIC DIAGRAMNE-3280 / NE-2180 / NE-2180C NE-3280 / NE-2180 / NE-2180C 23 DIGITAL PROGRAMMER CIRCUITPARTS LIST WP-593F S-3A4APR