Perform the following steps using a mechanical lift, or manually with four people. If you are manually installing the chassis, ensure that you depopulate the chassis first. See Depopulate the Chassis.
Caution - The chassis is heavy. Use a mechanical lift or depopulate the chassis and use four people to lift the chassis.
Place the screws in the two outside holes of the bracket, and leave the middle hole empty.
Note - Permanent installation of these two brackets is required for seismic bracing.