Order toll-free in the U.S.: Call 877-877-BBOX (outside U.S. call 724-746-5500) FREE technical support 24 hours a day, 7 days a week: Call 724-746-5500 or fax 724-746-0746 SUPPORT Mailing address: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018 INFORMATION Web site: www.blackbox.com • E-mail: info@blackbox.com...
19" STEEL DISTRIBUTION RACKS TRADEMARKS USED IN THIS MANUAL BLACK BOX and the Double Diamond logo are registered trademarks of BB Technologies, Inc. Any other trademarks mentioned in this manual are acknowledged to be the property of the trademark owners.
21" (53.3 cm) Rack Units High — RM390A-R2: 47; RM391A-R2: 40; RM392A-R2: 20 Weight — RM390A-R2: 50 lb. (22.7 kg); RM391A-R2: 40 lb. (18.1 kg); RM392A-R2: 32 lb. (14.5 kg) Package Contents Below is a list of everything you should have received when you ordered your 19" Steel Distribution Rack. If anything is missing or damaged, please call (724) 746-5500.
19" STEEL DISTRIBUTION RACKS Assembling the Rack NOTE Finger-tighten any nuts or screws when assembling the rack. Once the entire rack is assembled, use a screwdriver or wrench to completely tighten all nuts and screws. 1) Find the base and place it on the floor. 2) Attach the right side channel with the panhead slotted screws and the hex nuts.