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LEGACY CONTROLLER
28
Mode 3: Warming
Mode during which the oven warms to the preset
cooking temperature defined by the cooking profile
that was selected.
Happens When...
- A selection is made from mode 2, and the oven's
temperature at the beginning of warmup was not
within (less than) 25°F (14°C) of the oven's set
temperature.
Goes To...
- mode 4 once the oven has reached the temperature
defined by the selected cooking profile.
- mode 6 when the user presses the back/off key
and the oven is above 150°F (66°C).
Mode 4: Soaking
Mode during which the oven has completed
warming up and automatically allows an additional
five minutes for the oven cavity surfaces to warm.
Happens When...
- mode 3 completes (within 5°F [3°C] of set point).
Goes To...
- mode 5 when soaking completes.
- mode 6 when the user presses the back/off key and
the oven is above 150°F (66°C).
Mode 5: Cooking
Mode during which the oven is ready to cook. The
user can place food on the conveyor to cook, or edit
cook settings if the full edit or flex option is enabled.
See page 13 for more information on full edit and
flex options.
Happens When...
- mode 4 completes.
- The user presses the idle key, up key, down
key, or any soft key during mode 7.
Goes To...
- mode 6 when the user presses the back/off key.
- mode 7 when the user presses the idle key.
- mode 3 if the temperature drops 25°F (14°C)
or more below the set point.
Mode 6: Cooling Down
Mode during which the burner assembly shuts off to
allow the oven to cool.
Happens When...
- The user presses the back/off key from mode 3
(and the oven temperature is above 150°F [66°C]),
or from modes 4, 5, or 7.
Goes To...
- mode 1 when the oven temperature has receded
below 150°F (66°C).
- mode 2 when the user selects a cooking profile.
Mode 7: Idle
Mode during which both blowers are reduced to
30% and the belt speed reduces to 15 minutes to
save power. All other oven components remain the
same.
If the Idle key is pressed once, a timer begins that
is twice as long as the longest belt speed time in the
menu (not necessarily the one currently selected to
cook), after which the oven goes into Idle mode.
To immediately enter Idle mode, touch the Idle
key twice.
Happens When...
-The user presses the idle key from mode 5.
Goes To...
-mode 5 when the user presses the idle key, up
key, down key, or any soft key.
-mode 6 when the user presses the back/off key.
HCT- 4201 / Rev S / January 2024
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