DELTA- T CORE TE MPE RATUR E COOK ING
19.
This special program function cooks by internal product temperature with the use of
the probe. Unlike the standard core temperature mode, however, the Delta-T oven
temperature automatically increases in direct proportion to the inter nal temperature
of th e pro duct. The Delt a-T mode cooks wit h con vecti on h eat b ut p rovid es a more
gentle method of cooking. Browning occurs toward the end of the cooking cycle.
PRESS THE ON/OFF POWER KEY TO THE O N POSITION.
PRESS THE CHEF FUNCTION KEY.
Pre ss t he up and down arrow keys or rotate the adjustment knob until the
Delta-T symbol is highlighted in the display.
PRESS THE CHEF FUNCTION KEY.
Press the up and down arrow key s or rota te th e
adjustment knob to select “YES” for the Delt a-T f uncti on.
PRESS THE CHEF FUNCTION KEY TO CONFIRM THE SETTING.
PRESS THE TEMPERATURE KEY.
Press the up and down arrow key s or rota te th e ad justm ent k nob to se lect the desir ed
Delta-T cooking temperature within the cooking temperature ranges shown below.
PRESS THE CORE TEMP KEY.
Pre ss t he up and down arrow keys or rotate the adjustment knob to select the
internal product cutoff temperature within the temperature ranges shown below.
THE OVEN WILL BEGIN THE DELTA-T CONVECTION COOKING MODE.
The set Delta-T temperature will appear in the display.
The actual internal product temperature will appear in the display.
When the operator set internal temperature has been reached, a buzzer will sound
indicating the end of the operating mode.
• To stop the buzzer, press the start/stop key or open the oven door.

Delta-T

DIFFERENCE BETWEEN COOKING COMPARTMENT TEMPERATURE
AND INTERNAL PRODUCT TEMPERATURE.
PRODUCT AND OVEN
TEMPERATURE START
INTERNAL PRODUCT
TEMPERATURE REACHED
COOKING
COMPARTMENT
TEMPERATURE
INTERNAL
PRODUCT
TEMPERATURE
PRODUCT DELTA-TTEMPERATURE CORETEMPERATURE SETTING
BEEF R OAST 122°F to 131°F (50°C to 55°C) 118°F to 136°F (48°C to 58°C)
TENDER LOIN 122°F to 140°F (50°C to 60°C) 122°F to 140°F (50°C to 60°C)
VEAL & LAM B 122°F to 158°F (50°C to 70°C) 172°F (78°C)
PORK R OAST 122°F to 158°F (50°C to 70°C) 172°F (78°C)
HAM 122°F to 140°F (50°C to 60°C) 172°F (78°C)