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5. PCB Diagrams
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5. PCB Diagrams
5-1 PCB Diagrams (Upper oven)
1
2
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31
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38
3
4
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45
No
.
Parts Number
Part Name
Function and Rule
1
RY201
RY-Source Relay
This is relay which control source of DLB, Bake, Broil, Warming Drawer relay
.
2
RY204
Bake-Heater Relay
"Broil relay(RY203), Bake relay(RY204), convection relay(RY206) is turned ON/OFF
by mi-com signal after DLB relay has been engaged
.
(Broil relay : Reversing position of the Brown wire will not cause a problem)
(Bake relay : Reversing position of the Blue wire will not cause a problem)
3
RY203
Broil-Heater Relay
"Broil relay(RY203), Bake relay(RY204), convection relay(RY206) is turned ON/OFF
by mi-com signal after DLB relay has been engaged
.
(Broil relay : Reversing position of the Brown wire will not cause a problem)
(Bake relay : Reversing position of the Blue wire will not cause a problem)
4
RY200
DLB Relay
Circuit is designed to have broil, bake relay or convection relay working after DLB relay is working by Double line break
.
(Reversing position of the Red wire will not cause a problem)
5
RY208
Steam-Heater Relay
This is relay to control steam heater
.
6
RY206
Convection Relay
"Broil relay(RY203), Bake relay(RY204), convection relay(RY206) is turned ON/OFF
by mi-com signal after DLB relay has been engaged
.
(Broil relay : Reversing position of the Brown wire will not cause a problem)
(Bake relay : Reversing position of the Blue wire will not cause a problem)
7
RY211
Cooling Motor High Relay
This is relay to control Cooling Motor which is in upper cavity
.
8
RY210
Cooling Motor Lower Relay
This is relay to control Cooling Motor which is in lower cavity
.
9
RY213
Pyro-free Pump1 Relay
This is relay which is connected with Pyro-free pump upper side
.
10
RY217
Conv-Fan-L Relay
This is relay which is connected with Conv-Fan-Low
.
11
RY218
Water Pump Relay
This is relay which is connected with Water Pump
.
12
RY219
Drain Pump Relay
This is relay which is connected with Drain Pump
.
13
RY214
Conv-Fan-U Relay
This is relay which is connected with Conv-Fan-Upper
.
14
RY215
Oven Lamp Relay
This is relay which is connected with Oven Lamp
.
15
RY216
Door Lock Motor Relay
This is relay which is connected with Door Lock Motor
.
16
RY202
Water Tank Motor-CW Relay
This is relay to control Water tank motor to turn in clockwise direction
.
17
RY205
Water Tank Motor-CCW Relay
This is relay to control Water tank motor to turn in counter clockwise direction
.
18
RY207
Pyro-free Pump2 Relay
This is relay which is connected with Pyro-free pump lower side
.
19
RY209
Door LED-U Relay
This is relay which is connected with Door LED-Upper
.
20
RY212
Door LED-L Relay
This is relay which is connected with Door LED-Lower
.
21
T208
Bake Terminal
This is terminal to connect harness with Bake relay
.