Programming Preset Menu Selections | CTX TCO21140066, TCO21140063, TCO21140077

E. PROGRAMMING PRESET MENU SELECTIONS

IMPORTANT

Adding a menu program to the oven will overwrite an existing program. DO NOT enter a new menu program over an existing program that you wish to keep!

1.Restore power to the oven at the circuit breaker/fused disconnect.

2.Switch the Power On/Off (I/O) Switch to the ON (“I”) position.

3.Press and hold until appears in the display.

4.	CHOOSE A MENU		Press and hold	(or any other preset menu key) until	appears in the display and
	SELECTION	TO	Press and hold	(or any other preset menu key) until	appears in the display and
	SELECTION	TO	begins to flash. The number in the display (“1” is shown above) will match the menu key that was
	PROGRAM
			pressed (1-5).

5.	SET TOP	TEM-	a. Press	. The current top set temperature appears in the display.
	PERATURE

b.Press and as necessary to change the displayed temperature.

•Pressing once increases the “active” (flashing) digit by one. This digit “rolls over” to

its minimum value if is pressed when the digit shows its maximum value.

•Pressing once causes the next digit to the right to become the “active” (flashing)

digit. If the far-right digit is flashing when is pressed, the far-left digit will flash and become the “active” digit.

IMPORTANT

The allowed temperature range is 200-599°F (93-315°C). If you program a set temperature be- tween 0°F (or 0°C) and 99°F (37°C), the heater will be set to OFF. If you program a set tempera- ture between 100°F (38°C) and 199°F (92°C), the temperature will automatically change to 200°F (93°C), the display will flash, and a beep will sound to alert you to the temperature change.

6. SET BOTTOM TEM-	a. Press	. The current bottom set temperature appears in the display.
PERATURE

b.Press and as necessary to change the displayed temperature.

IMPORTANT

Unless you are following specific time and temperature instructions, the top and bottom zone temperatures should be set WITHIN 50°F (28°C) of each other. Greater temperature differences may cause the hotter zone to heat the cooler zone. This can cause inconsistent cooking results.

7. SET COOK TIME	a. Press	. The current cook time appears in the display (minutes : seconds).

b.Press and as necessary to change the displayed time.

IMPORTANT

The allowed cook time range is 00:30-15:00. If you program a cook time outside of this range, the time will change to the closest allowed time (00:30 if your time was too short, or 15:00 if it was too long). The display will flash, and a beep will sound to alert you to the changed cook time.

8.Press ONE of the following keys:

• , , or : Re-enter the top setpoint temperature, bottom set point temperature, or cook time.