Puxing PX-578 User manual

To Customers
Thank you very much for using our FM VHF/UHF Two Way Radio. This radio of
modern design is reasonable structure with stable functions. It is designed to
meet customer's needs for the high quality with easy operation and perfect capability.
We believe you are pleased with the finished shape and the reasonable price.
This manual is suitable for using the model of PX-578.
CAUTIONS:
Before use this radio may need get local government authorization.
DO NOT operate the radio without a proper antenna attached, as this may
damage the radio and may also exceed exposure limits
Refer service to qualified technicians only.
Turn off the radio while taking on fuel or while parked in a gasoline service
station.
Do not expose the radio to long periods of direct sunlight, nor place it close
to heating appliances.
If it appears that the radio diffuses peculiar smell or smoke, please shut off
its power immediately, then contact with the nearest dealer.
Don’t keep the radio transmitting too long .It may be too hot to hurt body or
damage the radio itself.
Please turn off the radio before entering the inflammable and explosive
environment.
CHECKING EQUIPMENT
Welcome to use our radio. Please check if any damage to the packing box
before use. Carefully unpacks the radio. We recommend that you identify
the items listed in the following table. If any items are missing or have been
damaged during shipment, please inform the seller.
SUPPLIED ACCESSORIES

RUBBER ANTENNA Li-ion BATTERY PACK BATTERY CHARGER
POWER SUPPLY BELT CLIP USERS’MANUAL
CHARGING THE BATTERY PACK
The battery pack is not charged at the factory; charge it before use.
Initially charging the battery pack after purchase or extended storage will not
bring the battery pack to its normal operating capacity. After repeating the
charge/discharge cycle two or three times, the capacity will increase to best
status. You should charge or change the battery pack if the battery’s power is
weak.
CAUTION
》Use the original battery pack only. It is likely to explode or hurt your body if
you use other battery.
》Don’t short-circuit the terminals or put it in fire. Don’t attempt to open the unit.
》The ambient temperature should be between 0℃to 40℃while charging is in
progress. Charging beyond this range may not fully charge the battery.
》Always switch OFF the transceiver equipped with a battery pack before
charging. Using the transceiver while charging, it will interfere with correct
charging.
》Don’t cut off the power or take off the battery during the charging process or
else it will interfere with correct charging.
》The battery pack life is over when its operating time decreases even though it
is fully and correctly charged. Replace the battery pack.
》Don’t recharge the battery pack if it is already fully charged or it will short the
life of the battery.

》Don’t charge the battery pack or transceiver while it is wet. Please wipe up it
first to avoid danger.
Charging Operation
If the battery pack is out of power, please charge it.
Please always use the original charger. The charger’s indicator shows the
charging status below.
Please charge the battery pack as follow,
1. Put the DC plug of the transformer into the DC socket of the charger unit.
2. Connected the supplied transformer to the AC jack
3. Slide the battery or the transceiver with a battery pack into the charger.
4. Make sure the battery pack contacts are in contact with the charging
terminals, and the charger LED is on, it begins to charge.
5. After charging the supplied battery pack for 4 hours, remove it or the
transceiver equipped with it from the charger. The charger light turns to
green automatically after charging is completed.
CAUTION
1. It is abnormal in case of the charger glisteningly before sliding the battery
pack into the charger.
2. Don’t replace the battery pack until the indicator light is stable.
3. Make sure contact well, LED indicates red when it is charging, if LED
always blinking the battery pack is damaged or over the environment
temperature.
MAINTENANCE
1. Don’t carry the radio by the antenna or microphone directly.
2. Use a soft, clean, dry cloth to clean the radio.
3. Please cover the speaker/microphone jacks with the supplied cover when
the radio is not in used.
4. The keypad, knobs and case will become dirty after long use; you can use
the soft detergent and cloth to clean it.
INSTALLING ACCESSORIES AND OPTIONAL
INSTALLING /REMOVING THE BATTERY PACK
Place the top of the battery pack on the chassis of radio.
INDICATOR DISPLAY STATUS
RED CHARGING
GREEN COMPLETED

Push the battery pack to make the well connection with the chassis and
push the battery locker to lock the battery.
To remove the battery pack, pull the battery locker
INSTALLING/REMOVING THE ANTENNA
Screw the antenna into the connector on the top of the transceiver by
holding the antenna at its base and turning it clockwise until secure.
Turning or spiraling the antenna counterclockwise to remove the antenna.
INSTALLING/REMOVING THE BELT CLIP
Attach the belt clip using the two supplied screws.
You can unscrew it to remove the belt clip.
Antenna

INSTALLING THE SPEAKER/MICROPHONE
Open the cover of the speaker/microphone jack and insert the
speaker/microphone plugs into the jacks.
INSTALLING JACK COVER
You can install the jack cover with supplier screws to make it waterproof.
GETTING ACQUAINTED
belt clip
Speaker/Microphone
Jack cover
Speaker/Microphone