Monster Power MPA 2250 Owner's Manual page 11

3. Carefully replace the 5 Allen screws on each side. Make sure that the screws are tight.
Take care when tightening to not over tighten the screws.
4. Carefully place the amplifier into the rack. Hold in position and tighten the front screws
while continuing to support the amplifier.
5. Adjust the depth of the rear rack bracket to match the rails at the back of the rack.
6. Attach the rear rack brackets to the amplifier. Continue to support the amplifier until
the rear rack brackets are secured to both the unit and the rack.
7