Sharp R-890SLM Service Manual ▷ View online
R-890SLM
13 - 4
Figure O-4 Oven Schematic-Convection Condition
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED.
2. CONVECTION MODE SET.
3. COOKING TIME SET.
4. CONVECTION TEMPERATURE SELECTED.
5. START BUTTON PRESSED.
1. DOOR CLOSED.
2. CONVECTION MODE SET.
3. COOKING TIME SET.
4. CONVECTION TEMPERATURE SELECTED.
5. START BUTTON PRESSED.
Figure O-5(a) Oven Schematic-COMBI-1 cooking Condition (Microwave and Convection mode)
NOTE: The top heating element, bottom heating element, fan motor and convection motor will be turned on and off according to the
temperature. See “AUTO POWER CONTROL OPERATION”.
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED.
2. COMBI 1 MODE SET.
3. COOKING TIME SET.
4. MICROWAVE POWER LEVEL SET.
5. CONVECTION TEMPERATURE SELECTED.
6. START BUTTON PRESSED.
1. DOOR CLOSED.
2. COMBI 1 MODE SET.
3. COOKING TIME SET.
4. MICROWAVE POWER LEVEL SET.
5. CONVECTION TEMPERATURE SELECTED.
6. START BUTTON PRESSED.
NOTE: The top heating element, bottom heating element, magnetron, fan motor and convection motor will be turned on and off
according to the temperature or microwave power level. See “AUTO POWER CONTROL OPERATION”.
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R-890SLM
Figure O-5(b) Oven Schematic-COMBI-2 cooking Condition (Microwave and Top Grill mode)
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED.
2. COMBI 2 MODE SET.
3. COOKING TIME SET.
4. MICROWAVE POWER LEVEL SET.
5. START BUTTON PRESSED.
1. DOOR CLOSED.
2. COMBI 2 MODE SET.
3. COOKING TIME SET.
4. MICROWAVE POWER LEVEL SET.
5. START BUTTON PRESSED.
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED.
2. COMBI 3 MODE SET.
3. COOKING TIME SET.
4. MICROWAVE POWER LEVEL SET.
5. START BUTTON PRESSED.
1. DOOR CLOSED.
2. COMBI 3 MODE SET.
3. COOKING TIME SET.
4. MICROWAVE POWER LEVEL SET.
5. START BUTTON PRESSED.
13 - 5
Figure O-5(c) Oven Schematic-COMBI-3 cooking Condition (Microwave and Bottom Grill mode)
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R-890SLM
13 - 6
[2] Pictorial Diagram (Figure S-1)
Figure S-1. Pictorial Diagram
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CN-E
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9
1
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R-890SLM
[3] Control Unit Circuit
13 - 7
Figure S-2. Control Unit Circuit
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