Hytera MD622i, Руководство пользователя

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The RF antenna, GPS antenna, and GPS module
should be purchased separately.
Procedure
1. Select a location, drill holes based on the shape of the
mounting bracket, and then use the screws (4.8 mm x
20 mm) to secure the bracket.
2. Connect the RF antenna, GPS antenna,GPS module,
and power cord to the radio.
3. Slide the radio into the mounted bracket and secure it
using the locking knobs.
4. Install the microphone hanger in a location where
you can reach it easily, and use the screws (4 mm x
16 mm) to secure it.
5. Align the triangle index on the palm microphone with
the installation index, plug the connector into the
radio, and rotate the connector clockwise to secure it.
6. Place the palm microphone on the hanger when you
do not use it.
Basic Operations
Turning the Radio On or Off
To turn the radio on or off, long press the On-Off key.
Adjusting the Volume
To increase or decrease the volume, press the VOL/+ or
VOL/- key.
Selecting a Zone and Channel
A channel is used to receive and transmit data and voice.
A zone is a group of channels within the same operational
area. The radio supports up to three zones, each of which
contains up to 16 channels.
To receive and transmit data and voice, do as follows:
1. Use either of the following ways to select a zone.
l
Select Zone , and then select the required zone.
l
Press the preprogrammed Zone Up or Zone
Down key.
2. Press the CH/+ or CH/- key to select a channel.
Status Indications
Checking LCD Indications
Icon Radio Status
DM
Direct Mode: The radio transmits and
receives directly.
TDMA
TDMA Direct Mode: If one time slot
is occupied, the radio transmits and
receives through the other time slot.
RM
Repeater Mode: The radio transmits
and receives through a repeater.
There is no signal.
The number of bars indicates the
signal strength.
The radio operates in low power
mode.
The radio operates in high power
mode.
The radio is in emergency mode.
The radio is roaming.
The Scrambler or Encrypt feature is
enabled.
The radio is scanning.
The radio stays on a non-priority
channel.
The radio stays on priority channel 1.
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