CTX Conveyor Oven TCO21140077 - Manual (Page 7)

ENGLISH
7
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.
E. PROGRAMMING PRESET MENU SELECTIONS
4. CHOOSE A MENU
SELECTION TO
PROGRAM
Press and hold (or any other preset menu key) until appears in the display and
begins to flash. The number in the display (“1” is shown above) will match the menu key that was
pressed (1-5).
5. SET TOP TEM-
PERATURE
6. SET BOTTOM TEM-
PERATURE
a. Press . The current top set temperature appears in the display.
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.
a. Press . The current bottom set temperature appears in the display.
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.
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.
• : Turn off Programming Mode. This returns the oven to normal operation.
• Any other key except or : Resume operation, but leave Programming Mode active. Other Preset
Menu Selections can be programmed at this time.
3. Press and hold until appears in the display.
7. SET COOK TIME