2-2 HDS-7150/7100HDS-7150/71002-2. Rack Mounting2-2. Rack MountingThe HDS-7150/7100 can be mounted in a 19-inch standard rack. Be sure to use the optional Rack MountRail RMM-18DV.Required Parts. Rack Mount Rails (RMM-18DV) : 2 sets. Screws for plate nut (long) installing (B4 x 8) : 16 pcs. Screws for rack mounting (RK5 x 16) : 8 pcs. Ornamental washers for rack mounting : 8 pcs (Sony part number : 2-297-913-00)wBe sure to fix the rack to the floor with bolts. When the unit is pulled out from the rack, this will preventits fall.c. Be sure to use the recommended rail when rack mounting. The unit cannot be fixed completely to arack by rack angles alone.. Be sure to mount in the rack with two-person or more.m. If the HDS-7150/7100 are mounted in the 19-inch standard rack, it is recommended to install a ventila-tion fan to prevent a temperature rise in the rack. Make sure that all the units in the rack should beoperated within the temperature range of 5 °C to 35 °C.. An installation manual is supplied with the Rack Mount Rail RMM-18DV. However follow theinstructions in this manual. Because the rack mounting procedures of the HDS-7150/7100 differsomewhat from the procedures explained in the RMM-18DV installation manual.