Cleveland Range Gas 20.20 Convection Oven User Manual


 
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.
b The fan circuit is energized by the Control Board (A10) transmitting and
receiving a signal from terminals 5,6,7 and 8 on connector X10 to terminals 3,4,5
and 6 of connector X28 on the Gas Board (A20)
The Gas board (A20) Transmits a signal from terminal 4 of connector X26 to
terminal 2 of connector X12 the Motor Drive (U10)
220 VAC 3 phase is sent from the Motor board to the Oven Fan motor
(M1)
Every 120 seconds the rotation of the motor reverses.
NOTE: If the temperature is less than 212 degrees F than fan will be
pulsed on for 2 seconds every 60 seconds after the cabinet set temp (B6)
and the bypass probe (B5) are satisfied.