Thanks to Owner-Manuals.com! This manual was exactly what I needed. As Amana was purchased by Maytag and later by Whirlpool, there was no way to receive it from their websites. I was lucky to find this resource.
A comprehensive Operating and Service Manual. All schematics are complete and easy to read. The PCB drawings and complete parts list are very helpful. I would definitely recommend this manual.
Text excerpt from page 20 (click to view)
Cleaning the hinged grill
This model has been fitted with a hinged grill element to enable you to clean the roof of the oven easily. Before proceeding ensure the oven is cool and is disconnected from the electricity supply. 1) Undo the screws which holds the grill in place (see diagram). When doing this operation for the first time, we recommend using a screwdriver. 2) Then gently pull the grill downward to allow access to the oven roof (see diagram). 3) Clean the oven roof with a suitable cleaner and wipe dry before replacing the hinged grill element. 4) Gently push up the grill element into place and firmly screw into place the holding nuts. Ensure the grill holding nuts are firmly in place to avoid the grill falling down when in use.
To prevent a build-up of fats on the fan impellor, the grease filter must be fitted by clipping it over the vents in the back panel.
To clean the grease filter
When the oven has cooled down, remove the filter by pushing the protruding tongue on the filter upward, and wash carefully. The grease filter should be cleaned after every use. The filter may be washed in a dishwasher on a 65Â°C wash. If the filter is heavily soiled, place the filter in a saucepan of water with approximately 1 teaspoon of automatic washing powder or dishwasher powder. Bring to the boil and leave to soak for approximately 30 minutes or longer depending on the degree of soiling. Ensure the solution does not boil over as it could mark your hob. Rinse filter in clean water and dry. Remember to refit the filter before using the oven again.