Sharp R-7A54 Service Manual

Also see for Carousel R-7A54: Operation manual

R-7A54SHARP SERVICE MANUALCONVECTIONMICROWAVE OVENIn interests of user-safety the oven should be restored to its originalcondition and only manufacturer original spare parts must be used.(RDI 6101 l.)This is a supplemental Service Manuai for Model R-7A54.This model is quite similar to Base Model R-7H52 {Refer No. is SX007R7A52PJZ).Use this supplemental manual together with the Base Model Service Manual.Refer to the Base Model Service Manual for complete operation, service information, etc. ( RD171 Of U)TABLE OF CONTENTSPageCAUTION, MICROWAVE RADIATION .. . . . . . .. . . . . . .. .. . .. . .. . .. . . . . . . . . .. . . . . . . . .. . . .. . .. . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . .. . .. . . . . 1GENERAL IMPORTANT INFORMATION .. . .. . . . . . . . . . . . .. . .. . .. .. . . .. . .. .. . .. . . . . .. . . . . . . .. . . .. . . . . . . . . . . . .. .. . . . . . . .. . . .. . . . . . . . . .. . . . .. . . . . 1PRODUCT SPECIFICATIONS . . . .. . . .. . . . . . . .. . . . . . .. . . . . .. . .. . .. . .. . .. . . . . .. . .. . .. . .. . .. . . . .. . . .. .. . . . . . . . . .. . .. . . . . .. . .. . . . . . . .. . . . . . . . . . . . . . . .. . . . . 2APPEARANCE VIEW . . . . . . . .. .. . . . . . . . .. . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. .. . .. . .. . . . . . . . . . . .. . .. . . . . .. . . . . .. . . .. . . . . . . . . . . . . . . . ................ 3SERVICING .. . . . . . . .. . . . . . . . . . . .. . . .. . . . . . . . . . .. . . .. . . . . . . . . . . . .. ..‘............................................................................................... 4TEST PROCEDURE ..,...........,....,,...................................................................................................................... 5WIRING DIAGRAM . . .. . . . . ..~.....................*.......................................*........*............*........................................... 8PICTORIAL DIAGRAM . . . . . .. . . . . . . . . .. . . . . . .. . . . . . .. . . .. . . . . . . . . . . . . . . . _. .. .. . . .. . .. .. . . .. . . . .. . .. . . . . .. . . . . . . . .. . . . . . . . .. . . . . . .. . . . . . . . . . . .. . . ........... 9CONTROL PANEL CIRCUIT . . . . . . .. . . . . . . . . . .. . . . . . .. . . . . .. . . .. . . . .. . . .. .. . .. . .. . . . . ..^.....................................~....................... IOPRINTED WIRING BOARD . . . . . . . . . , . . . . . , . . . . . . . . ...>.. . . . . . . . .. . . . . . . . .. . . . . . . . .. . . . .. . .. . . . . .. . . . . . . , . . . . .. . .. . . , . . . . . , . . . . . . . . . . . . . . . . . . . . . . .. . . 1 1PARTS LIST .. . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . .. . . .. . . . . .. . . *.. . . . . . . . .. . . .. . .*.. . . .. . . . .. . .. . . . . . . . .. . .. . .. . .. .. . .. . . . . . . ,. . . . . .. .. . .. . . . . . , . . . . . . . . . . . ,. . . . . ,, . 1 2PACKING AND ACCESSORIES . . . .. . . . . . .. . . . . . . . . .. . . . . . . . . .. . .. . . . .. . . .. .. . .. . .. . .. . .. . . . . . . . .. . . . . . . . . .. .. . . .. . ...*........................... 18SHARP CORPORATION