Installation
Vertiv | Liebert CRD10 | User Manual
17
The fastener nuts and their usage are shown in Table 2-2.
Table 2-2 Fitting Utilities
Fasteners
Usage
Floating Nut
Used together with the M6 screw, used to install the parts in the cabinet
M5 Countersunk Head Screw
Used to install the cabinet connector
M6 Panel Screw
Used to install the power distribution unit, monitoring system, & User
equipment
M6 Pan Head Screw
Used to connect and fix the frame
M6 Flange Nut
Used together with the M6 Pan head screw, used to install the L Fastener
Adhesive Tape
Used to seal the gap between the connected frames
Cable Tie Fixture Kit
Used to fix & bind the cables
2.3
Prerequisite Arrangements
The cables routed from the room to the CRD10 unit and the circuit breakers must be prepared at the
customer’s site or obtained by the customer; the specifications for t
he site preparation are given in the Table 2-
3.
Table 2-3 Prerequisite Materials Requirements
Parts
Specifications
Input power supply cables
Please refer to FLA (MCA) of the Unit
System Grounding cables
Please prepare the yellow/Green cable
Liquid copper pipes
Please refer to pipe connection of Unit
Gas copper pipes
Please refer to pipe connection of Unit
External drainage pipe
External drainage pipe with screws, please refer to drainage
pipe connection.
