eka EKF 464 TC Original Operating And Instruction Manual page 21

Electronic convection oven rev. 5 _________________________________________MODELS EKF 464 TC – EKF 511 TC
Important
The "DELTA T" parameter makes it possible to maintain constant, throughout the cooking stage,
the difference (
needle-shaped thermal probe) and the temperature inside the cooking chamber. This means that
the value of the temperature in the cooking chamber becomes the sum of the temperature inside
the food and a fixed temperature value "
In practical terms there is a slow increase of the temperature in the cooking chamber, with a
constant difference with respect to the internal food temperature which, exactly because of that,
undergoes a prolonged and delicate cooking process (in the case of meat, proteins are protected,
since surface tensions caused by excessively quick crust formation are avoided).
From PARAMETER SCREEN "% HUMIDITY/STEAM"
After setting the value of the "DELTA T"
HUMIDITY/STEAM" parameter screen is displayed. Use the keys
value. Touch the "SELECT"
From OVERVIEW SCREEN
Touch the "STEP"
and to set the desired value. The value is automatically confirmed after 5". Use the
"START/STOP"
4.3.7 How programs work
4.3.7.1 Store programs (recipes)
The user is able to store up to 200 programs/recipes, assigning to each a NAME which may consist
of up to 10 letters of the alphabet.
After setting the cooking parameters for the program (recipe) you intend to store, operate as
follows:
press key to access the "PROGRAMMING MENU" screen.
Press the "STEP"
key: the screen with the letters of the alphabet will be displayed.
Keys and are used to make the horizontal movements (
and the "STEP"
"STEP" key is held the shift is up). When the desired letter is found (highlighted on black
background), use the "SELECT"
of the screen. If a letter of the alphabet is wrongly selected while composing the name, move to
(symbol on dark background) and use the "SELECT"
After composing the name of the program (recipe), use the "STEP"
(writing highlighted on dark background).
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) between the temperature inside the food (temperature detected by the
key to confirm the set value.
key to select the % HUMIDITY/STEAM parameter
key to activate the cooking cycle.
key and select the symbol
key for vertical ones (at each "touch" there is a shift down, while if the
key and the chosen letter will be displayed in the top portion
" set by the operator.
(optional function)
parameter, use the "SELECT"
. Confirm the selection with the "SELECT"
key to delete the letter.
key: the "%
and to set the desired
then touch keys
to the left / to the right),
key to move to "SAVE"