Page 20 Part # MCOSM06 Rev 1 (11/03/08)
Cooking with the Shelf Timer (Master 475 and Master 470):
The shelf timer option is used to independently time each of
the up to six dierent shelves or racks within the oven.
NOTE: To use the shelf timer option, at least one product
key must be programmed with a cooking prole
(temperature, time, fan speed, ex or straight time). The
program key must be limited to a single cooking prole
to be used with the shelf timing option. If more than one
product key is to be used, all product keys to be used must
feature the same cooking temperature and fan speed. Flex
or straight time and cooking time can de dierent. The
Cook-N-Hold option can not be used with the shelf timer
operation.
Pressing the desired product key will bring the oven to the
desired cooking temperature, once the oven has reached
the proper cooking temperature as indicated by LOAD in the
display.
1. Press the product key containing the desired cooking
prole (1 - 9).
2. Press the shelf key for the shelf location to be timed (1 - 6).
NOTE: product keys and shelf keys are the same keys.
3. Press the START/CANCEL key to begin the cooking/timing
process.
4. When the cooking/timing process is complete for each
shelf, an audible "done" signal will sound and the display
will indicate which shelf is nished. Example: SH-1
5. To turn o the alarm press the product key with the
ashing LED.
Example: Two product proles contain the same cooking
temperature, fan speed and are both programmed for ex
time - keys 1 and 6.
Two trays of product are going to be cooked in the oven at
the same time. The rst tray will use product key 1 and will be
placed in rack position 2. The second tray will use product key
6 and will be placed in rack position 4. Once the oven display
indicates LOAD:
1. Load food product into oven on shelf 2.
2. Press product key 1, then shelf key 2.
3. Press the START/CANCEL key to start cooking on shelf 2.
4. Load food product into oven on shelf 4.
5. Press product key 6, then shelf key 4.
6. Press the START/CANCEL key to start cooking on shelf 4.
7. When product on shelf 2 is nished cooking, an audible
alarm will sound and the display will ash DONE, then
SH-2, and the product key 1 LED will be ashing.
8. To turn o the alarm, press product key 1.
9. When product on shelf 4 is nished cooking, an audible
alarm will sound and the display will ash DONE, then
SH-4, and the product key 6 LED will be ashing.
10. To turn o the alarm, press product key 6.