1. Disconnect power.
2. Open control panel by removing top screws which secure it and
disconnect electrical leads.
3. Remove control PCB from face of panel or power PCB from control
base by removing mounting nuts.
4. Replace with new PCBs, reinstall in reverse order.
1. Disconnect power.
2. Remove door by unscrewing top hinge plate; be careful to hold door
while removing hinge.
3. Lift door off lower hinge.
4. Replace door in reverse order.
1a. Replace door gasket by removing the screws which secure inner door
liner. Reassemble in reverse order.
2a. Replace door latches by removing inner door liner, door gasket and
door insulation.
3a. Unscrew door latch clips and replace latches.
4a. Reassemble in reverse order.
1b. Replace door handle by removing inner door liner, door gasket and
door insulation.
2b. Remove nuts which secure door handle and replace handle.
3b. Reassemble in reverse order.
3177885 Thelco Oven 9-3
Thermo Electron Corporation
Section 9
Section title
Control Replacement
(Digital Models)
Door and Latch
Repair
