NEC 900i - Section 1 Installation; Table of Contents

1. Installation
1-1
Section 1
Installation
In this section Page
Precautions . . . . . . . . . . . . . . . . . . . . . . . .1-2
Installation . . . . . . . . . . . . . . . . . . . . . . . .1-6
Selecting the Installation Location . . . . . . . .1-6
Connecting the Telephone Line . . . . . . . . . .1-6
Connecting the Telephone Cord . . . . . . . . . .1-6
Applying Power to the Base Unit . . . . . . . . .1-7
Applying Power to the Desktop Charger . . .1-7
Attaching the Belt Clip to the Handset . . . . .1-8
Installing the Handset Battery . . . . . . . . . . .1-8
Charging the Handset Battery . . . . . . . . . . . .1-9
Charging the Spare Battery . . . . . . . . . . . . .1-9
Low Battery Indicator . . . . . . . . . . . . . . . .1-10
Cleaning the Battery Contacts . . . . . . . . . .1-10
Upgrading the Firmware . . . . . . . . . . . . . . .1-11
Optional Equipment . . . . . . . . . . . . . . . .1-12
Desk Phone . . . . . . . . . . . . . . . . . . . . . . . .1-12
Headset . . . . . . . . . . . . . . . . . . . . . . . . . . .1-13
Backup AC Adaptor . . . . . . . . . . . . . . . . . .1-13
System Programming . . . . . . . . . . . . . . .1-14
Trouble Shooting . . . . . . . . . . . . . . . . . .1-16
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