Chapter 2: Unit Installation
Side-by-side Rack Mount:
In order to rack mount the Gateway Series appliance side-by-side with another Gateway Series appliance, place one of the short mounting brackets on the front of the left side of the first Gateway Series appliance. Line up the holes from the mounting bracket to the threaded holes on the front of the left side of the first Gateway Series appliance. Two #8 black truss head screws should be inserted and turned clockwise to fasten the mounting bracket. Repeat these steps when installing a short mounting bracket on the front of the right side of the second Gateway Series appliance.
Each of the three #6 pan head screws should be inserted into a shoulder washer as shown in Figure 7 on page 29. Make sure the narrow side of the shoulder washer is away from the head of the screw. The three screws should then be inserted and turned clockwise to fasten to the side-by-side holes on the right side of the first Gateway Series appliance. Do not overtighten the screws or the shoulder washers could be damaged. Connect the first and second Gateway Series appliances together by putting the heads of three screws & shoulder washers into the three keyed insets. Then push down on the second Gateway Series appliance as shown in Figure 7. Make sure the units are flat against each other before pushing the second unit down. Otherwise the shoulder washers may be damaged. Use two truss head screws (not supplied) on each mounting bracket to secure both Gateway Series appliances to a rack.