Volume Control; Making Calls; On-Hook Dialing - Nortel Industrial Handset User Manual

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DECT Industrial Handset User Guide

The keypad lock can be activated by pressing the

the * key. The same operation is required to deactivate the keypad lock. 'KEY

LOCKED' is displayed when the keypad lock is activated.

5.4

Volume Control

The volume switch for the earpiece is located at the right hand side of the handset.

When the volume switch is pressed, the display shows the current volume setting. The

volume can be increased with the + key, it can be decreased with the - key.

5.5

There are a number of ways to make a phone call:

• Off-hook dialing

• Dial a number from the personal phone book

• Redial numbers.

These methods are described in the following subsections.

5.5.1 On-Hook Dialing

On-hook dialing is used to dial a phone number using the numeric keys. On-hook

dialing allows you to check and correct the number before the call is made.

To dial a number while on-hook:

1. Use the numeric keys to type the number that has to be dialed, e.g. 4370.

Numbers entered incorrectly can be deleted with the

key immediately followed by

key.

Galway M1 Design Support

Issue 02

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