E36LC SERIES ELECTRIC RESTAURANT RANGES - ELECTRICAL OPERATION
F25297 (July 2008)
Page 21 of 28
OVEN SEQUENCE OF
OPERATION
208/240V
1.
Conditions
A.
Unit connected to supply voltage.
B.
Thermostat OFF.
C.
Rocker switch OFF.
D.
Door switch closed.
E.
Oven at room temperature.
2.
Rocker switch turned ON.
A.
Blower motor runs.
3.
Thermostat set to desired temperature.
A.
Indicator light lights.
B.
Power is supplied to heaters.
4.
Oven reaches desired temperature.
A.
Power is removed from the heaters and
indicator light.
5.
Oven temperature drops below set temperature.
A.
Steps 4 and 5 cycle until the thermostat or
rocker switch is turned OFF or power is
removed from the oven.
480V
1.
Conditions
A.
Unit connected to supply voltage.
B.
Thermostat OFF.
C.
Rocker switch OFF.
D.
Door switch closed.
E.
Oven at room temperature.
2.
Rocker switch turned ON.
A.
Motor contactor is energized and blower
motor runs.
3.
Thermostat set to desired temperature.
A.
Indicator light lights.
B.
Heater contactor is energized and power is
supplied to heaters.
4.
Oven reaches desired temperature.
A.
Power removed from heater contactor,
power is removed from the heaters and
indicator light.
5.
Oven temperature drops below set temperature.
A.
Thermostat contacts close and steps 4 and
5 cycle until the thermostat or rocker switch
is turned OFF or power is removed from
the oven.