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 21 (click to view)
Installation
Fitting the front facia panel / lightshield Dismantling
Disconnect the appliance from the electricity supply by unplugging at the socket, or removing the mains fuse. Take the dividing wall out of the wall unit. Release the hose clip from the exhaust connection and push the hose upwards. Screw the hinges (2) supplied to the left and right hand sides of the front facia panel / lightshield (1). With the Miele aluminium lightshield the screws are supplied. For lightshields with a Miele kitchen furniture programme use 3.5 x 16 mm ( 5/8 " ) screws supplied. Push the Allen screws from the accessory kit onto the cover caps until the screw heads lie directly under the holes in the cover caps. Hold the front facia panel / lightshield against the deflector plate: the holes in the hinges must lie over the holes visible in the deflector plate (3). Secure the cover caps an fascia panel / lightshield on both sides of the deflector plate using the Allen screws. Loosen the securing screws used to screw the cooker hood to the side walls. Pull the deflector plate out to its limit and remove the grease filters. Remove the screws now visible (DA 262 i / DA 272 i = 4; DA 292 i = 6) using a Philips screwdriver. Raise the cooker hood and then lower it to remove.