•For the next 2 minutes 220 VAC is sent from terminal 3 on connector X11 through the normally closed auxiliary contacts of contactor K50 to the K5 contactor coil
◊K5 contactor closes and the motor turns CCW
◊The normally closed auxiliary contacts on K5 open preventing the K50 contactor from energizing.
•NOTE: If the door switch (S7) opens by the door opening, then the fan circuit is
cThe hot air heat circuit is energized
•220 VAC is sent from terminal 3 of connector X12 on the Control Board (A10) to the coil of Contactors K41 and K61 until the cabinet reaches the set temperature as sensed at probe B6.
◊The Contactors K41 and K61 close and he 220 VAC is sent to the outer elements (E41 and E61)
•220 VAC is sent from terminal 7 of connector X11 on the Control Board (A10) to the coil of Contactors K42 and K62 until the cabinet reaches the set temperature as sensed at probe B6.
◊The Contactors K42 and K62 close and 220 VAC is sent to the inner elements (E42 and E62)
◊If the reduced power option is chosen then Contactors K42 and K62 are not energized.
dWhen the condensate box is heated to 140 degrees F at the B3 probe, 220 VAC is sent from terminal 5 of connector X12 to the condenser valve (Y1) until the temperature drops.
eIf the “Crisp and Tasty” mode is selected
•220 VAC is sent from terminal 6 of connector X12 on the Control Board (A10) to the Dehumidification Valve (Y2) to pull the humidity out of the cabinet down the drain.
◊In the light and medium modes (one and two drops in the display) the Y2 valve will be energized until the bypass probe (B5) is satisfied.
◊In the full mode (3 drops in the display) the Y2 valve will be energized continuously.
fWhen the timer counts to 0 or the core temp probe (B10) reaches the set amount the cycle ends
5With the combi in the Combi mode with time on the timer, the door closed and the start switch is depressed
a The front display will include a lighted bar under the combi symbol
•When the heat circuit is energized the heat symbol will be energized
•The cooking mode symbol will be energized.
•The time display will invert and begin to count down.
bThe fan circuit is energized
•If the combi fan is in the normal setting 220 VAC is sent from terminal 5 on connector X11 through the normally closed auxiliary contacts of contactor
