THEORY
Ve ct or™ H Se ries ▪ S ervice Ma nual ▪ MN -4 6 54 3 ▪ R ev 01 ▪ 11/ 19
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Cooking State
Background Each chamber is independently controlled. The current chamber is indicated by
the check mark on the display. Opening the door will pause the cooking cycle.
The oven will keep track of how long the door is open and automatically add time
to any current cooking cycle to compensate for the temperature loss.
The chamber blower fans are driven at rotation speed by the VFDs to meet the
requirements of the cook setting.
Component State
Control panel ON
LCD backlight ON
Heaters ON, maintaining the cooking temperature setpoint
Cooling fans ON
Blower ON, based on cook setting requirements, minimum 10%
Buzzer / speaker OFF
Chamber light User controlled