User Manual

AS4000 Access Concentrator
Installation and Commissioning
GSI 002
605-0000-453
Issue 1.2dr Date 7/02/00
Page 1 of 2 © Copyright Airspan Communications Corporation 2000
OVERVIEW
1. Installation Tasks
The installation procedures are arranged as a series of tasks and are generalised to
cover the majority of applications and configurations. If your particular system
application is not covered, call the ACC Help Desk, for assistance at the following
number: TELEPHONE: [phone]
It is recommended that the tasks be completed in the sequence listed below:
• Task 1 — Verify Site facilities
• Task 2 — Unpack and Inspect Equipment
• Task 3 — AC Rack Installation
• Task 4 — System Interface Cabling
• Task 5 — Module/Card insertion
• Task 6 — System Test
• Task 7 — Test Results
• Task 8 — Connection to management system.
• Task 9 — Work Area Inspection and Cleaning
• Task 10 — Acceptance Procedure
2. Safety
Personnel installing the ACC AS4000 System should follow ACC safety
procedures W090 0001 001 Issue 01 April 96
2.1. Hazardous Voltages
There are hazardous voltages present in the shelves of this equipment. Do not
touch components or track on the cards while they are in operation.
On AC installations, hazardous voltages exist. Use caution when verifying or working
with AC power. Remove metal jewellery that could come into contact with AC power.
On DC sections, short circuiting the low-voltage, low-impedance circuits can cause
severe arcing that may result in burns or eye damage. Remove rings, watches, etc. to
avoid shorting DC circuits. Do not install power modules in the shelf until the shelf
and rack are properly mounted and secured.