Electrolux EW30EW55GS5 User Manual Page 6

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The convection oven uses the addition of a fan and an element to heat and to move the air already in the oven.
Moving the heated air helps to destratify the heat and cause uniform heat distribution. The air is drawn in through
a fan shroud and the element located on the rear wall of the oven. It is then discharged around the outer edges of
this shroud. The air circulates around the food and then enters the shroud again. As with conventional electric wall
ovens, there is still an oven vent which discharges above the door. In preheat of non-convection cooking modes,
the convection fan will be operating until the oven has reached the target temperature.
To set the control in convection mode, follow these steps:
1. Select upper oven by pressing UPPER OVEN
UPPER
OVEN
.
2. Press CONVECTION BAKE or CONVECTION ROAST or CONVECTION BROIL .
3. Press START . The oven will automatically start and the fan will begin to run.
4. Press CANCEL to stop or cancel the Convection feature at any time.
NOTE: The fan runs continuously while in the convection mode. The fan will stop if the door is opened while
convection baking/roasting/broiling. The convection element will stop operating if the door is opened.
The speed of the convection fan will vary depending on which cooking function is used. Convection Roast
uses a fast fan speed, while convection bake uses a slower fan speed.
CONVECTION MODE
The 120V fan motor is located on the outside of the rear of the oven.
The fan motor runs continuously while in convection mode unless the door is opened.
It is normal to see the fan speed changing depending on the cooking function that is used. This appliance uses the
optimum fan speed for each convection function.
It is the Convection Fan and Oven Lights Control Board that modulates the speed of the convection fan. It uses the
fan speed information communicated by the display board.
If the fan does not operate, check the following:
- The oven control display will give you an indication on when the convection fan should be on: rotating fan blades
in the display means the fan should be ON. No rotating blades mean the convection fan is purposely not used.
- Verify proper operation of the door switch. If the control thinks the door is opened the convection fan will not
work. If the oven light turns on when the door is opened and turn off when the door is closed then it’s a good
indication the door switch is good.
- If you are getting an F23 error code it means the display board is not able to communicate with the Convection
Fan and Oven Lights Control Board, thus the convection fan will not operate. Check connections between the
display board and the Convection Fan and Oven Lights Control Board. Refer to the fault code section for corrective
actions.
- Check connections on the Convection Fan and Oven Lights Control Board. On connector P2: pin 3 should be
Neutral,pin5shouldbeL1(120VAC)andpin7shouldgototheconvectionfanmotor.Theotherterminalofthe
convection fan motor should be connected to Neutral.
- Fan motor coil resistance should be 15.0 ohm +/- 10%
- When the fan is ON you should see between 20 and 120VAC on the motor, depending on the fan speed.
- If there is no error code, the wiring is good and the fan coil is good then replace the Convection Fan and Oven
Lights Control Board.
CONVECTION FAN MOTOR
It is normal to see a temperature overshoot in the
first rise of all modes when you monitor the temperature.
FIRST RISE
OVEN CALIBRATION
Set the electronic oven control for normal baking at 350°F. Obtain an average oven temperature after a minimum
of 5 cycles.
The oven calibration can be modified using the oven control display. Please refer to the Owner's Guide manual.
Note: Changing calibration affects all the cooking modes but not the clean and the broil modes.
set point
First rise overshoot
T
°
t(sec)
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