Operation 
Solid State Digital Control with Humidaire
5.Push START/STOP KEY (7). The timer begins to count down the cook time. The oven will be in pulse mode for the set pulse time. Once the set time has expired, the unit will automatically switch to cook mode and continue counting down.
6.When the cook timer reaches 00:00 the buzz- er sounds and the display reads DONE.
7.Push the START/STOP KEY (7) to turn the buzzer off.
8.Remove the product.
Oven Cool Down:
1.Turn the SELECTOR Switch (1) to COOL DOWN.
NOTE: The doors may be opened to speed the cooling process.
Oven Shut Down:
1. Turn the SELECTOR SWITCH (1) to OVEN OFF.
The Humidaire Function:
Moisture may be injected into the oven cavity at any time during the cook cycle.
1.Press the HUMIDAIRE START SWITCH (13). Water injects into the oven cavity for 30 sec- onds. After the water stops injecting, the mo- tor automatically turns off for 30 seconds. This enables the moisture to saturate the product. Once the humidaire cycle is complete, the oven resumes normal operation.
NOTE: The oven must be above 230_F (110_C) for humidaire to operate.
The amount of water injected during the Humid- aire cycle may be adjusted as follows:
1.Check the pressure gauge on the back of the oven while the water is dispensing. The pres- sure should be no higher than 3 psi. If less moisture is desired, the pressure can be set below 3 psi.
2.To adjust the water pressure, loosen the lock- nut on the pressure regulator.
Turn the adjusting screw counter clockwise to decrease the water pressure.
Turn the adjusting screw clockwise to in- crease the water pressure if it is below 3 psi.
NOTE: Increasing the water pressure will in- crease the amount of water injected during the humidaire cycle. Decreasing the pressure will decrease the water in- jected during the humidaire cycle.
3.Reset the locknut on the regulator.
4.Recheck the water pressure.
WARNING!!
Setting the pressure above 3 psi will lead to excessive water in the oven.
Water Pressure
Adjustment
Screw
Locknut 
Rear view of oven
Figure 12
17
