Related Manuals for Goldstar MA-1303BRV
Summary of Contents for Goldstar MA-1303BRV
- Page 1 MICROWAVE OVEN SERVICE MANUAL MODEL: MA-1303BRV CAUTION BEFORE SERVICING THE UNIT, READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
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Page 2: Safety Precautions
SAFETY PRECAUTIONS This device is to be serviced only by properly qualified service personnel. Consult the service manual for proper service procedures to assure continued safety operation and for precautions to be taken to avoid possible exposure to excessive microwave energy. PRECAUTIONS TO BE OBSERVED BEFORE AND DURING SERVICING TO AVOID POSSIBLE EXPOSURE TO EXCESSIVE MICROWAVE ENERGY... -
Page 3: Specifications
SPECIFICATIONS ITEM DESCRIPTION MA-1303BRV MODEL 120 Volts AC 60 Hz Power Requirement 1,300 Watts (12.0A) Single phase, 3 wire grounded 900 Watts full microwave power (IEC705) Power Output 2,450 MHz Microwave Frequency 2M214 Magnetron 0 ~ 99 min. 99 sec. -
Page 4: Control Panel
OPERATING INSTRUCTIONS FEATURES Oven Front Plate Window Door Screen Door Seal Display Window Control Panel Door Open Button Safety Door Lock System Turntable Rotating Ring CONTROL PANEL 1. DISPLAY WINDOW 2. ONE TOUCH COOK: This menu has been pre programmed to cook food automatically by one touch. 3. -
Page 5: Operating Sequence
OPERATING SEQUENCE 7. AUTO WEIGHT DEFROST COOKING The following is a description of component functions during oven operation. AUTO WEIGHT NUMBER OF START STOP/CLEAR WEIGHT DEFROST 1. SETTING THE CLOCK 8. CHILD LOCK This oven has a CHILD LOCK feature STOP/CLEAR CLOCK NUMBER... -
Page 6: Measurement With Outer Case Removed
MEASUREMENT WITH OUTER CASE NOTES WHEN MEASURING REMOVED • Do not exceed meter full scale deflection. • The test probe must be removed no faster than • When you replace the magnetron, measure for 1 inch/sec (2.5 cm/sec) along the shaded area, microwave energy leakage before the outer case is otherwise a false reading may result. -
Page 7: Measurement Of Microwave Power Output
MEASUREMENT OF MICROWAVE POWER OUTPUT • Microwave power output measurement is made with • The microwave power output P in watts is calculated the microwave oven supplied at its rated voltage and from the following formula : operated at its maximum microwave power setting with 4187 x (∆T) a load of (1000±5) g of potable water. - Page 8 D. PCB ASSEMBLY REMOVAL Remove choke cover cap 1) Remove the control panel assembly from the cavity. (Refer to control panel assembly removal on previous page.) 2) Remove screws which hold the PCB SUB ASS’Y to the control panel. 3) Disconnect the flat cable from the PCB SUB ASS’Y and take off the PCB SUB ASS’Y Control Panel PCB Sub Asm...
- Page 9 F. AIR DUCT ASSEMBLY REMOVAL H. REMOVING THE TURNTABLE MOTOR 1) Disconnect the leadwire from the lamp. 1) Remove the turntable. 2) Remove the turntable shaft VERY CAREFULLY. 2) Remove the mounting screw to the magnetron. 3) Lay the unit down on its back. 4) Remove the turntable motor cover.
- Page 10 K. HIGH VOLTAGE L. INTERLOCK SYSTEM TRANSFORMERREMOVAL 1) INTERLOCK MECHANISM The door lock mechanism is a device which has 1) Discharge the high voltage capacitor. been specially designed to eliminate completely 2) Disconnect the leadwire from magnetron, high microwave activity when the door is opened during voltage transformer, and capacitor.
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Page 11: Exploded View
EXPLODED VIEW INTRODUCTION OVEN CAVITY PARTS INTERIOR PARTS BASE PLATE PARTS DOOR PARTS LATCH BOARD PARTS CONTROL PANEL PARTS... -
Page 12: Door Parts
DOOR PARTS 13581A 13552A 13536A 13213A 14026A 14970A 13352A 13720D... -
Page 13: Controller Parts
CONTROLLER PARTS 24781M 268711 23572A 23550D 26638A WTP018 24510L 24970A 250201... -
Page 14: Oven Cavity Parts
OVEN CAVITY PARTS WTT021 33112U 948501 33461Z 340511 WTT010 WTT020 33052M 33390G 35889A 36549S WTP013... -
Page 15: Latch Board Parts
LATCH BOARD PARTS 43501A WSZ085 466001 43500A 466003 466001... -
Page 16: Interior Parts
INTERIOR PARTS WSZ002 568771 56411A 56930V 50FZZA WSZ085 WTT028 56201A 56549F 54974S WSZ196 55900A WTT037 WSZ002 WSZ002 50CZZH 56851D 56912C WSZ002 55262A 54810C WTT028 56324A WSZ002... -
Page 17: Base Plate Parts
BASE PLATE PARTS 63302L 56170D 63302R 948501 647781 647781 WSZ002 WSZ002 WSZ002... - Page 18 April, 2000 P/NO.:3828W5S1550 Printed in Korea...