Power Plug Installation (50Hz Only) - HP 3000 99x Family Installation Manual

Table 3-5 TB1 and Earthing Terminal Color Code Designations
Wire Color
Black (or brown)
White (or blue)
Green or
green/yellow
5. Adjust the power cord length within the AC unit to prevent cord bunching within the
box.
6. Tighten the strain relief.
7. Replace the sheetmetal covering the AC unit and tighten the mounting screws.
Figure 3-12 Attaching Power Cord

Power Plug Installation (50Hz Only)

Connect a suitable plug at the power source end. Electrical codes specified by each country
determine the proper attachment plug, receptacle, and wiring convention. The type of plug
should be determined by a qualified electrician familiar with the electrical codes for the
site location. The customer supplies the power plug.
Chapter 3
Usage
Phase A (01) L1 (on TB1)
Phase B (02), L2 (on TB1)
or neutral
Safety Gnd Symbol for a protected earthing
terminal (wire is connected to
earthing terminal, not to TB1)
Designator
Installation
Power System
3-27