Sharp R-3A54 Service Manual

R-3A54
R-2CC"
SHARP
SERVICE MANUAL
S4202R3A54PJ/
MICXOWAVE OVEN
MODELS
R-3A54
Photo R-3A54
R-3E54
In interests of user-safety the oven should be restored to its original
condition and only manufacturer original spare parts must be used.
(RD16101 U)
TABLE OF CONTENTS
Page
GENERAL IMPORTANT INFORMATION
...................................................................................................... 1
CAUTION, MICROWAVE RADIATION,WARNING
......................................................................................
1
PRODUCT SPECIFICATIONS
......................................................................................................................... 2
APPEARANCE VIEW
........................................................................................................................................
3
OPERATION SEQUENCE
.................................................................................................................................
4
FUNCTION OF IMPORTANT COMPONENTS
...............................................................................
......................................................................................................................................
...?
............. 5
SERVICING
............. 7
TEST PROCEDURE ...........................................................................................................................................
9
TOUCH
CONTROL ASSEMBLY ..................................................................................................................
17
COMPONENT
REPLACEMENT AND ADJUSTMENT PROCEDURE
.....................................................
22
MICROWAVE MEASUREMENT
/ WIRING DIAGRAM
.....................................................................
..!.. .........................................
28
.......................................................................................................................................
29
PICTORIAL DIAGRAM
.
..................................................................................................................................
30
CONTROL PANEL CIRCUIT
.........................................................................................................................
31
PRlN-I-ED WIRING
DIAGRAM .....................................................................................................................
32
PARTS LIST .................................................................................................................................................... 33
PACKlNG AND ACCESSORIES
...................................................................................................................
38
SHARP CORPORATION