690-NC2
0690S20045 7-3
Changing a Bank of Heating Elements (Continued).
• Remove the four hex head screws which secure the bank to the housing and remove
the bank of elements.
• The interior surface where the bank of elements were previously attached should be
cleaned completely of any remaining sealant.
• A new bank of elements must be sealed to the housing using a NSF/FDA approved
silicone sealant.
• Finish installing the new elements by reversing the above disassembly procedures.
Replacing the Exterior Door Gasket
• Remove the 18 screws which hold the gasket retainers on.
• Remove the gasket.
• The sheet metal surface of the door where the gasket was attached and the retainers
should be cleaned completely of any remaining sealant.
• Replace the gasket retainers but leave the screws loose.
• Start replacing the gasket on the hinge side of the door beginning about 1-1/2” above
the spot where the two retainers meet. Slide the gasket between the retainer and
the door surface making sure it is seated completely especially in the corners.
• Tighten the gasket retainer screws as you go.
• Completely seal the inside and outside edges of the gasket using a NSF/FDA
approved silicone sealant. (Run a bead underneath the outside edge of the gasket
as well as along the edge
• Allow sealant to dry before closing the door or operating the oven, (approximately
four to five hours).
Replacing the Interior Door Gasket
• Remove the 14 screws securing the door panel (It has the exterior gasket fastened
to it).
• Lay the panel down and remove the gasket from the glass and metal frame.
Rev. 4-28-2000