3Com LS8M1P12TEH Installation Manual page 232

Installation Manual
H3C S7500 Series Ethernet Switches
N800 series IV assemblies are fixed supports. They apply to ultra-high and ultra-low
floors. The lowest applicable floor height of this assembly is 100 mm.
II. Guide rails
Holder-guide rail components include holder, holder fixing piece, and guide rail. The
following sections describe the components:
Holders are used to support the floor around the cabinets. They are divided into
front/back holder and side holder.
Figure B-32 and Figure B-33 show the front/back holder and side holder respectively.
Figure B-32 Front/back holder
Appendix B N68 Cabinet Installation
B-34