Sharp R-231F Service Manual

R-231F
31
In interests of user-safety the oven should be restored to its original
condition and only parts identical to those specified should be used.
MODEL
R-231F
S1201R231FPJ/
MICROWAVE OVEN
TABLE OF CONTENTS
Page
CAUTION, MICROWAVE RADIATION............................................................................................................. 1
WARNING..........................................................................................................................................................1
PRODUCT SPECIFICATIONS ......................................................................................................................... 2
GENERAL INFORMATION................................................................................................................................2
APPEARANCE VIEW ....................................................................................................................................... 3
OPERATION SEQUENCE................................................................................................................................ 4
FUNCTION OF IMPORTANT COMPONENTS ................................................................................................ 5
SERVICING .......................................................................................................................................................6
TEST PROCEDURE ......................................................................................................................................... 8
TOUCH CONTROL PANEL .............................................................................................................................14
COMPONENT REPLACEMENT AND ADJUSTMENT PROCEDURE ........................................................... 18
MICROWAVE MEASUREMENT .................................................................................................................... 23
WIRING DIAGRAM ......................................................................................................................................... 24
PICTORIAL DIAGRAM ................................................................................................................................... 25
CONTROL PANEL CIRCUIT ...........................................................................................................................26
PARTS LIST ................................................................................................................................................... 27
SHARP CORPORATION
SERVICE MANUAL
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Sharp R-231F Specifications

Power

AC power required	1.21 kW
output power	800 W
microwave frequency	2450 MHz

Weight and Dimensions

outside width	460 mm
outside height	275 mm
outside depth	353 mm
cavity width	322 mm
cavity height	212 mm
cavity depth	336 mm
weight	12 kg