5-10
COMPONENTS
TEST PROCEDURE
RESULTS
RELAY 2
FAN MOTOR
(Wire leads removed)
TURNTABLE
MOTOR
(Wire leads removed)
Check for continuity of relay 2 with an
ohm-meter.
(Remove wire leads from relay 2 and
operate the unit.)
Measure the resistance.
(Ohm-meter scale: R x 100)
Measure the resistance.
(Ohm-meter scale: R x 1000)
POWER
LEVEL
1
4 sec
18 sec
2
6 sec
16 sec
3
8 sec
14 sec
4
10 sec
12 sec
5
12 sec
10 sec
6
14 sec
8 sec
7
16 sec
6 sec
8
18 sec
4 sec
9
20 sec
2 sec
10
22 sec
0 sec
Normal:
A~B : Approx. 65 ~ 80 ohm
B~C : Approx. 10 ~ 30 ohm
A~C : Approx. 85 ~ 105 ohm
Abnormal: Infinite or several
ohm.
Normal: Approx. 100 ~ 150 ohm
Abnormal: Infinite or several
ohm.
NOTE : • A MICROWAVE LEAKAGE TEST MUST ALWAYS BE PERFORMED WHEN THE UNIT IS
SERVICED FOR ANY REASON.
• MAKE SURE THE WIRE LEADS ARE IN THE CORRECT POSITION.
• WHEN REMOVING THE WIRE LEADS FROM THE PARTS, BE SURE TO GRASP THE
CONNECTOR, NOT THE WIRES.
Relay 1
Relay 2
A(RD)
B(BK)
C(WH)
Содержание GoldStar GMS-7020UW
Страница 26: ...6 1 EXPLODED VIEW INTRODUCTION EV ...
Страница 27: ...6 2 13536A 13581A 13213A 13552A 13720D 13352A 14970A 14026A DOOR PARTS EV ...
Страница 28: ...6 3 23506A 23572A 268711 WTP028 24781M CONTROLLER PARTS EV ...
Страница 29: ...6 4 WTT010 WTT021 34810A 33112U WTP013 33052A 33390G 36549S 35889A 35006U OVEN CAVITY PARTS EV ...
Страница 30: ...6 5 LATCH BOARD PARTS EV 43500A 466001 466001 44510A WSZ085 466003 ...
Страница 32: ...6 7 56170D WTT028 54810C 50CZZH 56851D 63302A WSZ002 WTT021 65006B 63303A BASE PLATE PARTS EV ...
Страница 33: ...8 1 SCHEMATIC DIAGRAM OF P C B ...
Страница 34: ...8 2 PRINTED CIRCUIT BOARD ...
Страница 35: ......
