GE PCB900 Manuel D'utilisation page 20

Using the convection oven.
Multi-rack position.
20
(on some models)
Convection Cook
(on some models)
The convection oven comes with one
convection cook mode and can be used
for 1-Rack Convection Baking or Multi-Rack
Convection Baking.
Convection Fan Operation
In a convection oven, a fan circulates hot air
over, under and around the food.
This circulating hot air is evenly distributed
throughout the oven cavity. As a result,
foods are evenly cooked and browned―
often in less time with convection heat.
Multi-Rack Convection Baking
Because heated air is circulated evenly
throughout the oven, foods can be baked
with excellent results using multiple racks.
Multi-rack baking may increase cook times
slightly for some foods but the overall result
is time saved. Cookies, muffins, biscuits and
other quickbreads give very good results
with multi-rack baking.
1-Rack Convection Baking
When convection baking with only 1 rack,
place the food so that it is centered with
oven convection fan.
Adapting Recipes...
You can use your favorite recipes
in the convection oven.
Use pan size recommended.
Some package instructions for frozen
casseroles or main dishes have been
developed using commercial convection
ovens. For best results in this oven,
preheat the oven and use the
temperature on the package.
NOTE: To maximize cooking evenness,
the fan is designed to rotate in both
directions, with a pause in between.
This is normal.
The convection fan shuts off when the
oven door is opened. DO NOT leave the
door open for long periods of time while
using convection cooking or you may
shorten the life of the convection heating
element.
When baking on 3 racks, place one
rack in the second (B) position, another rack
in the fourth (D) position and the third rack
in the sixth (F) position.
For two-rack baking, place one rack
in the second (B) rack position. Place
the other rack in the fifth (E) rack position.