Acer R300 manual 111

111

3Install the mounting rails to the rack by the following steps:

a Install the left mounting rail with the cable carrier first to the rack using five M6 x L10 metal screws and cage nuts (see page 109 for instructions on how to install a cage nut). The cable carrier is installed overlapping the mounting.

Note: The cable carrier allows you to tie-wrap all cables to and from the system. As you slide the system in and out of the rack, the cable carrier collapses and extends, keeping the cables untangled and attached to the system.

bInstall right mounting rail using five M6 x L10 metal screws and cage nuts.

Note: The system occupies 1U in the rack. Count the U positions and hole numbers from the bottom up. Secure the mounting bracket on the 1st and the 2nd holes of the 1st U using four

M6 x L10 screws. Make sure that both mounting rails are at the same level. Take note of the vertical rail hole pattern. See “Vertical mounting hole pattern” on page 107.