40
5/8 in
Center
28a. Center the Ceiling Cover Adapter plate horizontally on your Ceiling Cover.
28b. Mount the Ceiling Cover Adapter Plate 5/8” from the back edge of your Ceiling Cover using (8) #10 x 5/8 FHWS.
28c. If your lid is succeptable to bowing, secure the provided Ceiling Cover Stability Brackets to the front of your Ceiling Cover Adapter Plate using (4) M6 x 10 BHMS with M6
washer, and to your Ceiling Cover Material using (4) #10 x 3/4 THWS.
Optional for additional Ceiling Cover Support