Ovens Humidity with
Microprocessor Controls FL-2267
Rev. 8 (1/05) Page 4 of 13
5925 Heisley Road • Mentor, OH 44060-1833
877/CRES COR (273-7267) • 440/350-1100
Fax: 440/350-7267 • www.crescor.com
OPERATING INSTRUCTIONS
Figure 1: Control Panel
HOW TO START UNIT:
(for first-time operation only)
A new oven needs to “burn off” factory oils and
glue before it’s first use. Do NOT load food into
oven until this has been done!
1. Push power switch to “ON”.
2. Press the SELECT button; choose the
TIMED mode.
3. Press the COOK button and set the
temperature to 350°F/177°C.
4. Press the HOLD button and set the
temperature to 150°F/66°C.
5. Press the PROBE/TEMP button and set the
timer to one (1) hour.
Allow oven to run automatically for one (1)
hour of COOK/RETHERM cycle and 30
minutes of HOLD cycle.
HOW TO SET THE CONTROL
FOR TIMED COOK OPERATION:
Press the SELECT button to choose the TIMED
mode.
COOKING TIME:
1. Press the PROBE/TIME button. The display
will show the cook/retherm time.
2. Use the UP and DOWN arrows to set the
desired time.
3. Press the SET button to enter the time into
the control.
NOTE: Cold food is NOT to be added when
unit is operating in HOLD mode.
COOKING TEMPERATURE:
1. Press the COOK button and the display will
show the cook/retherm temperature.
2. Use the UP and DOWN arrows to set the
desired temperature.
3. Press the SET button to enter the
temperature into the control.
NOTE: Press the OVEN TEMP button at any
time to view the actual oven temperature.
HOLDING TEMPERATURE:
1. Press the HOLD button; the display will
show the holding temperature.
2. Use the UP and DOWN arrows to set the
desired temperature.
NOTE: Proper food holding temperature is
140°F/60°C or higher.
3. Press the SET button to enter the
temperature into the control.
4. Press the START button and the display
shows the remaining time in the
cook/retherm cycle.
NOTES: The control will beep after it times
down to zero; it will then automatically switch
to the HOLD mode. The display will then show
the hold setpoint temperature.
For HOLD mode, preheat unit to 180°F/82°C
for 60 minutes.