H3C Technologies H3C S10500 Series Switches - Manual (Page 20)

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To install slide rails:
1. Read the signs on the slide rails (see Table 6 ) to avoid making a mistake.
Figure 4 Right slide rail
(1) Sign (2) Guide rail (3) Installation hole
Table 6 Description for signs on the slide rails
Sign Meaning Remarks
F/L Front end of the left slide rail Mount this end to the front left rack post.
F/R Front end of the right slide rail Mount this end to the front right rack post.
2. Mark the uppermost and lowermost cage nut installation holes on the rack posts for the slide rails.
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For an S10506 or S10510 switch that uses H3C slide rails, use the template to determine the
cage nut installation holes.