5-12
COMPONENTS
TEST PROCEDURE
RESULTS
CIRCULATION MOTOR
(Wire leads removed)
NOTE:
*( ) = WIRE COLOR
RELAY 1, 4, 6 OF P.C.B
(Disconnect the 9 pin
connector from P.C.B)
See Schematic Dagram on
page 4-3)
RELAY 2, 3, 5 OF P.C.B
(Wire leads removed.)
RY2 : Microwave
RY3 : Grill
RY5 : Convection
NOTE : A MICROWAVE ENERGY LEAKAGE TEST MUST ALWAYS BE PERFORMED WHEN THE UNIT
IS SERVICED FOR ANY REASON.
MAKE SURE THE WIRE LEADS ARE CORRECT POSITION.
WHEN REMOVING THE WIRE LEAD FROM THE PARTS, BE SURE TO GRASP THE
CONNECTOR, NOT THE WIRES.
Cooking Start OFF
COM
(YL)
230V(BL)
CN2
1
4
5
6
9
Relay 4
Relay 1
Relay 6
Relay 2 Relay 3 Relay 5
Cooking Start OFF
Normal : COM-230V : Approx. 150
Ω
Abnormal : Infinite or several ohm.
Содержание MC-8483NL
Страница 9: ...SCHEMATIC DIAGRAM 4 3 ...
Страница 33: ... 6 5 WSZ085 43501A 466001 43500A 466003 44510A 466001 LATCH BOARD PARTS EV ...
Страница 35: ... 6 7 63302A 63303A 56170D 647781 WTT030 WSZ002 948502 WTT028 WTT021 BASE PLATE PARTS EV ...
Страница 36: ......