Basic Functions - Huawei EV750 Quick Manual

EV750
Quick Guide
This section describes the basic functions of an EV750.
Adjusting the Volume
l
l
Group Call
l
l
l
l
PTP(Point-to-Point) Call
l
Issue 05
Rotate the Speaker knob to adjust the volume.
Rotate clockwise to turn up the volume, and rotate counterclockwise to turn down the
volume.
Joining a PTT Group
– Press the PTT Group button to open the PTT group list. Then press the Up and
Down keys to select a desired group.
– On the home screen, select PTT and press
Making a Group Call
– Hold down the PTT Call button to initiate a group call if no one is speaking in the
group. Upon initiating a group call, you own the floor by default as the call initiator.
– When your EV750 is listening to a group call, hold down the PTT Call button to request
the floor. And you can speak after the floor is granted.
– Release the PTT Call button to release the floor and you can also press
terminate the group call.
Receiving a Group Call
An EV750 listening to a group automatically receives calls in subscribed groups. When
receiving a group call, the home screen displays group and speaker information.
Receiving a Broadcast Call
Only a dispatcher operator can initiate a broadcast call. When receiving a broadcast call,
an EV750 displays broadcast call information.
Making a PTP Call
– Enter the desired phone number using numeric keys, and press
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
4

Basic Functions

. Then select a desired group.
4 Basic Functions
to
.
13