Service Manual
Page 1
... should be used . CHECK EXPRESS DEFROST MINUTE PLUS MODEL R-204EWA POWER LEVEL STOP CLEAR TIMER CLOCK In the interest of producing... ...INSIDE FRONT COVER WARNING TO SERVICE PERSONNEL ...1 MICROWAVE MEASUREMENT PROCEDURE 2 FOREWORD AND WARNING ...3 PRODUCT SPECIFICATIONS ...4 GENERAL INFORMATION ...4 OPERATION ...6 TROUBLESHOOTING GUIDE ...9 TEST PROCEDURE ...10 TOUCH CONTROL PANEL ...18 COMPONENT...DIAGRAM ...28 CONTROL PANEL CIRCUIT ...29 PARTS LIST ...31 PACKING AND ACCESSORIES ...32 SHARP CORPORATION This document has been published to be restored to its original condition and only...
... should be used . CHECK EXPRESS DEFROST MINUTE PLUS MODEL R-204EWA POWER LEVEL STOP CLEAR TIMER CLOCK In the interest of producing... ...INSIDE FRONT COVER WARNING TO SERVICE PERSONNEL ...1 MICROWAVE MEASUREMENT PROCEDURE 2 FOREWORD AND WARNING ...3 PRODUCT SPECIFICATIONS ...4 GENERAL INFORMATION ...4 OPERATION ...6 TROUBLESHOOTING GUIDE ...9 TEST PROCEDURE ...10 TOUCH CONTROL PANEL ...18 COMPONENT...DIAGRAM ...28 CONTROL PANEL CIRCUIT ...29 PARTS LIST ...31 PACKING AND ACCESSORIES ...32 SHARP CORPORATION This document has been published to be restored to its original condition and only...
Service Manual
Page 6
... - 12:59) Timer (0 - 99 minutes 99 seconds) Microwave Power for the electric current. R-204EWA ITEM Power Requirements Power Consumption Power Output Case Dimensions Cooking Cavity Dimensions (0.8 Cubic feet) Control Complement Oven Cavity Light Safety Standard PRODUCT DESCRIPTION SPECIFICATIONS DESCRIPTION 120 Volts 60 Hertz Single phase, 3 wire grounded 1250W / Approx. 10.6 Amperes 800...
... - 12:59) Timer (0 - 99 minutes 99 seconds) Microwave Power for the electric current. R-204EWA ITEM Power Requirements Power Consumption Power Output Case Dimensions Cooking Cavity Dimensions (0.8 Cubic feet) Control Complement Oven Cavity Light Safety Standard PRODUCT DESCRIPTION SPECIFICATIONS DESCRIPTION 120 Volts 60 Hertz Single phase, 3 wire grounded 1250W / Approx. 10.6 Amperes 800...
Service Manual
Page 11
... uninsulated tool while the power supply is completed, 1. Open the door and block it open . 3. Ensure that a specific test be found in the "Test Procedure "section. When the testing is connected. TROUBLESHOOTING GUIDE R-204EWA Never touch any part in the circuit with the power supply cord disconnected. After that procedure, reconnect the...
... uninsulated tool while the power supply is completed, 1. Open the door and block it open . 3. Ensure that a specific test be found in the "Test Procedure "section. When the testing is connected. TROUBLESHOOTING GUIDE R-204EWA Never touch any part in the circuit with the power supply cord disconnected. After that procedure, reconnect the...
Service Manual
Page 17
... or continues to light up . Disconnect the power supply cord and then remove outer case. 2. Open the door and block it open. 3. If a specific pad does not respond, the above method may be replaced. Reconnect all functions. 2. a) When touching the pads, a certain group of indicators do not... the pins that is the contacts are closed when the door is closed (either close the door or short the door sensing switch connector). R-204EWA TEST PROCEDURES PROCEDURE LETTER COMPONENT TEST 2) Open the door and block it open. 3) Discharge high voltage capacitor. 4) Replace the key unit. ...
... or continues to light up . Disconnect the power supply cord and then remove outer case. 2. Open the door and block it open. 3. If a specific pad does not respond, the above method may be replaced. Reconnect all functions. 2. a) When touching the pads, a certain group of indicators do not... the pins that is the contacts are closed when the door is closed (either close the door or short the door sensing switch connector). R-204EWA TEST PROCEDURES PROCEDURE LETTER COMPONENT TEST 2) Open the door and block it open. 3) Discharge high voltage capacitor. 4) Replace the key unit. ...