Vulcan-Hart VCE10F 126179 Service Manual page 48

4. Cooking time expires.
A. Buzzer sounds for approximately 10
seconds on and 45 seconds off. The
buzzer continues to cycle at these times
until the Start/Stop key is pressed.
B. Convection and/or steam generator
heating elements de-energized.
C. Cavity fan motor(s) remain energized.
5. Press the Start/Stop key to end the cooking
cycle.
A. Start/Stop LED off.
B. Buzzer off.
C. Cavity fan motor(s) de-energized.
D. Time method remains selected with time
LED on.
E. The cooking time remains as entered
unless the heating mode or cooking time is
changed or the oven is turned off.
TEMPERATURE PROBE METHOD
Refer to the Installation & Operation Manual for an
explanation of temperature probe cooking.
NOTE: Assume heating mode already selected.
NOTE: Temperature probe method can be used in
conjunction with the Delta T method to co-ordinate
the oven cavity and probe temperatures.
1. Press the probe key before pressing the
Start/Stop key.
A. Probe LED on.
B. Probe set point temperature is displayed in
the time display for 5 seconds, before
reverting to actual probe temperature
(default is 140°F; range is 70-210°F).
NOTE: Probe temperature will display a maximum
of 210°F or 2°F lower than the cavity temperature.
NOTE: If the probe temperature is not displayed,
see "TROUBLESHOOTING" section for details.
2. Press the temp up or down keys to set the final
product temperature.
3. Press Start/Stop key to begin the cooking
cycle.
NOTE: The probe temperature can be adjusted
throughout the cooking cycle by pressing the up or
down time keys. The adjusted temperature is
retained in memory and is displayed when the time
key is pressed.
A. Start/Stop LED on.
4. Internal product temperature reaches probe set
point temperature.
ELECTRIC COMBI OVEN - ELECTRICAL OPERATION
Page 48 of 68
A. Buzzer sounds for approximately 10
seconds on and 45 seconds off. The
buzzer continues to cycle at these times
until the Start/Stop key is pressed.
B. Probe temperature flashes in the time
display.
C. Convection and/or steam generator
heating elements de-energized.
D. Cavity fan motor(s) remain energized.
5. Press the Start/Stop key to end the cooking
cycle.
A. Start/Stop LED off.
B. Buzzer off.
C. Cavity fan motor(s) de-energized.
D. Probe method remains selected with probe
Led on.
E. Probe temperature remains as entered
unless the heating mode or operating
temperature is changed or the oven is
turned off.
DELTA T METHOD
Refer to the Installation & Operation Manual for an
explanation of Delta T cooking.
NOTE: Assume heating mode already selected.
NOTE: Delta T method is used in conjunction with
temperature probe to co-ordinate the oven cavity
and probe temperatures. Oven cavity temperature
will always lead probe temperature by the Delta T
differential setting.
1. Press Delta T key (differential) before pressing
the Start/Stop key.
A. Delta T and probe LED's on.
B. Probe set point temperature is displayed in
the time display for 5 seconds, before
reverting to actual probe temperature
(default is 140°F; range is 70-210°F).
NOTE: Probe temperature will display a
maximum of 210°F or 2°F lower than the cavity
temperature.
NOTE: If the probe temperature is not
displayed, see "TROUBLESHOOTING" section
for details.
C. Delta T differential setting is displayed in
the temperature display for 5 seconds,
before reverting to actual cavity
temperature (default is 60t; range is 20t to
240t for hot air/combi and 20t to 180t for
steam).
2. Press Delta T key.