Manual Part No: 933929-01
MD Gas Convection Range
Page 26 of 32
Manual Rev No: 1
Service and Maintenance
Service and Maintenance
Service and Maintenance
Service and Maintenance (cont.)
5)
Removing the Igniter/Sensing Electrode Assembly.
Proceed as described in Section 3
Working from the rear of the appliance, remove the electric’s cover, secured by four screws.
Disconnect the igniter/sensor electrode from the two-way terminal block. The electrode can now
be removed from inside the oven. Replace in reverse order.
6)
To Remove Control Board.
Working from the rear of the appliance, remove the electric’s cover, secured by four screws.
Remove the screw fastening the control board to the double solenoid valve. Remove the control
board from the double solenoid valve. Remove the control board rear cover and disconnect the
plug-in connections. Replace in reverse order.
7)
To Remove Pressure Switch.
Working from the rear of the appliance, remove the electric’s cover, secured by four screws.
Remove the pressure switch cover, secured by a single screw.
Disconnect the four wires from the terminal block.
Disconnect the compression union from the sensing pipe and remove the pressure switch.
Replace in reverse order.
8)
To Remove Micro-Switch.
Working from the rear of the appliance, remove the electric’s cover, secured by four screws.
Disconnect the two wires, together with the two fixing screws, taking care not to loose the
packing piece.
Replace in reverse order.
9)
To Remove the Double Solenoid Coils.
Refer to Section 5, and then remove the fixing screw between the solenoid coils. Pull coils away
from the solenoid valve body, taking care not to loose the two compression springs on the valve
stems.
Replace in reverse order.
