Lang FCOFL-AT Installation, Operation And Maintenance Instructions

Contents

Lang FCOFL-AT Installation, Operation And Maintenance Instructions Manual pdf 10 page image

10CAUTION: ALWAYS KEEP THE AREA NEAR THE APPLIANCEFREE FROM COMBUSTIBLE MATERIALS.CAUTION: KEEP FLOOR IN FRONT OF EQUIPMENT CLEAN ANDDRY. IF SPILLS OCCUR, CLEAN IMMEDIATELY, TOAVOID THE DANGER OF SLIPS OR FALLS.General OperationThe convection oven roasts and bakes in shorter time and at lowertemperatures with less shrinkage than conventional commercial ovens.A blower in the Lang convection oven circulates air within the chamber to heatthe entire space evenly and transfer heat efficiently to the product, even withstacked loading.The airflow continuously removes the thick layer of moist, cool air that otherwisewould surround the product. When properly loaded and operated, it maintainsthis airflow throughout the chamber to eliminate hot spots and roasts or bakeswith minimum power consumption at twice the output capacity of a conventionaloven.The power switch on the lower portion of the control panel energizes the fanmotor and activates the thermostatically controlled circuit for the oven heatingelements. When this switch is in the on position, the red indicator light willilluminate.Rotating the thermostat control knob from "off" position to selected temperaturecauses the indicator light to illuminate and closes the contactor that feeds powerto the heating elements. This light will cycle "on and off" as the thermostat callsfor heat in the oven. The blower, however, operates continuously while thepower switch is in the "on" position.The black control knob operates a damper in the oven vent stack. Damper isopen when knob is pulled outward.Circuit breakers behind the control panel protect the electrical components fromoverload.Typical OperationACTION RESULTTurn power switch to ON. Control panel heat call light comes on.Adjust proper temperature, between 140°F&450°F and allow preheating for 20 minutes.Oven begins heating.Open oven doors and insert product. Set timerfor up to 60 minutes.Timer begins counting down.Timer rings when done. Product should now be done.OPERATION