1 FEATURE CHART 5
2 CONTROL PANEL (APH)
5
3 CONTROL PANEL (CPH)
6
4 OPERATION AND DIGITAL PROGRAMMER CIRCUIT TEST
PROCEDURE
7
5 SCHEMATIC DIAGRAM (APH)
9
6 SCHEMATIC DIAGRAM (CPH)
10
7 DESCRIPTION OF OPERATING SEQUENCE
11
8 CAUTIONS TO BE OBSERVED WHEN TROUBLESHOOTING
12
9 DISASSEMBLY AND PARTS REPLACEMENT PROCEDURE
14
10 COMPONENT TEST PROCEDURE
18
11 MEASUREMENTS AND ADJUSTMENTS
20
12 PROCEDURE FOR MEASURING MICROWAVE ENERGY
LEAKAGE
21
13 TROUBLESHOOTING GUIDE
23
14 EXPLODED VIEW AND PARTS LIST
27
15 PARTS LIST
28
16 DOOR ASSEMBLY
30
17 WIRING MATERIALS
30
18 ESCUTCHEON BASE ASSEMBLY
31
19 PACKING AND ACCESORIES
32
20 DIGITAL PROGRAMMER CIRCUIT
33
21 DIGITAL PROGRAMMER CIRCUIT
35
CONTENTS
Page Page
4
NN-S262SF / NN-S262BF / NN-S262WF / NN-S252BF / NN-S252WF