Document # G_EO_OM_CONVECTION_4605649 – 11/20
10
OPERATING INSTRUCTIONS
Master 200 Solid State Control with Electromechanical Timer
Modes
In Off Mode
When the oven is off , there are no lights or indicators.
Start Up
Press the COOK/OFF/COOL DOWN rocker switch to the
“COOK” position. The green lamp will light indicating the oven is powered in cook
mode.
The oven will begin to heat to the temperature set on the thermostat dial. The amber
lamp will light indicating the heat is active. As the heat cycles on and off to maintain
the set temperature this light will go on and off accordingly.
The door must be closed for the oven to operate in cook mode. Opening the door will
cause the heat to stop and the motor and fan will shut off . This is a safety feature.
Fan Speed
The fan speed can be either high (1670RPM) or low (1430RPM). The fan speed is
controlled by the left rocker switch marked high and low.
Lights
The oven lights are activated by pressing the light switch on the control panel. This is
a momentary switch and the lights will stay lit as long as this button is held in the on
position. Lights will work whenever there is electrical power connected to the oven.
Cool Down
Pressing the COOK/OFF/COOL down rocker switch to the COOL DOWN position
activates the fan and motor to cool the oven cavity. The door must be open slightly for
the fan and motor to start. The heat is not active in this mode.
Optimal cool down will be achieved with the door open slightly. Opening the door too
far will shut the fan and motor off . This is a patented safety feature.
Pressing the button to the OFF position cancels the cool down and turns the oven off .
Temperature
The temperature range is from 150° to 500°F (66°C to 260°C) is controlled by rotating
the temperature dial and aligning the indicator to the desired temperature.
Timer
The timer is set by rotating the dial clockwise aligning the indicator to the desired
time cycle. The timer will count down from 2 minutes to 60 minutes. At the end of
the timing cycle the buzzer will sound. The buzzer is turned off by rotating the dial
counter clockwise to the off position,
NOTE: The timer does not control heating
