DCS WO-227SS - Upper Oven Advanced & Lower Oven Bake

Current F low And O peration
UPPER OVEN CONVECTION ROAST
• Relay switch E23 to E8 closes in temperatures below 200 degrees, and will remain close
for 12 seconds out of every 60 seconds. In temperatures above 200 degrees it remains
closed until preheat is complete. After preheat, the relay switch will remain closed for 20
seconds out of every 60 seconds.
• During temperatures below 200 degrees, relay switch E22 to E6 will close in preheat for 40
seconds out of every 60 seconds. After preheat the relay remains closed for 30 seconds out
of every 60 seconds.
• Relay switch E18 to E9 remains closed during this cooking mode.
• Relay switch E11 toE10 closes in temperatures above 200 degrees. This energizes the
K1 relay.
UPPER OVEN CLEAN
• Relay switch E23 to E8 will close during preheat. After preheat, the switch will remain
closed for 45 seconds out of every 60 seconds.
• Relay switch E22 to E6 will close after preheat. The switch will remain closed for 15
seconds out of every 60 seconds.
• Relay switch E11 to E10 will close. This will energize the K1 relay.
• Relay switch E11 to E13 will close. This will energize the Blower Motor.
• Relay switch E11 to E17 closes. The Latch Motor is then energized, which opens LK1 and
closes LK2.
LOWER OVEN BAKE
• Relays switch E13 to the normally open switch (Relay SPDT) closes during preheat. After
preheat, the switch remains closed for 22 seconds out of every 60 seconds.
• Relay switch E13 to E12 closes, and will remain closed during this cooking mode.
• Relay switch E7 to E6 will close during preheat. This will energize the Convection Motor.
After preheat, switch will open.
LOWER OVEN BROIL
• Relay switch E13 to the normally open switch (Relay SPDT), will close, and remains closed
during this cooking mode.
• Relay switch E7 to E8 will close. This will energize the K2 relay.
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