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Please keep the battery in the clean, dry and ventilated room with     

the temperature of -5

35

 and the relative humidity not more than 

75%, avoid to contacting with any corrosive substance and keep 

away from fire and heat.

If the extended storage is needed, please keep the battery in the 

clean,dry environment without any corrosive substance in the 

temperature of -5

25

. If the time is over three months, the 

battery should have a charging. If keep the battery in the unventilated 

environment with a temperature of over 40

, the battery may leak, 

self-ignite or be damaged by reason of quickening the self discharge. 

The battery kept under the temperature of 40

 should be charged 

once a month and the charging status should be 50% of the battery 

capacity.

The battery life will be shortened if using under the maximum condi- 

tions, such as limiting temperature, deep charging and discharging 

circulation and overcharging / over discharging.

In the extended storage, the battery may be write-off or the capacity 

may reduce seriously without any charging and discharging maint-

enance.

3. Safety

To avoid the leaking, heating, firing or exploding of the battery, please 

comply with the following protective measures.

Do not place the battery in the water; do not keep the battery in the 

damp, unventilated environment with a high temperature for a long 

time.

Do not burn or heat the battery; do not use, place or charge the 

battery near  fire or heat  (over 70

).

Do not reverse the power polarities; do not short-circuit the battery.

Do not connect the battery with battery socket or car battery directly.

Battery and Safety

1. Warranty Exclusions

The company will not be responsible for any failure or safety accident 

generating by using the battery without following the 

Battery and 

Safety Directions

.

The company will not be responsible for any failure generating by 

mismatching circuit which is caused by using no autonomous produc-

ing products, like battery pack, charger and transceiver.

The battery is guaranteed for service for 6 months after leaving the 

factory. In this period, if there is any abnormal condition from the 

battery, you are allowed to change a new one for free, but that is 

based on using the battery in conformity with the directions.

2. Conditions and Environment

Using the special charger appointed by the company.

If the battery charging is full, do not charge it repeatedly in a short   

   time, or that will shorten battery's life or bring safety trouble to you.  

    Please stop charging, if the battery is charged overtime, but not full.

Do not place, charge or use the battery under strong sunlight for a 

long time, or the battery may become heat, fire or fail to use.

The battery has a protecting system for the circuit, it is prohibited to 

    use the battery in  the areas of heavy static (more than 100V) or high 

   magnetic field, or the protecting system will be damaged and bring 

    safety trouble.

The charging temperature is from -10  to 40

, please charge within 

 this range, or the charger may start automatic protection to stop 

 charging or the battery may be damaged.

If an abnormal odor, leak or any other abnormal situation is detected 

   coming from the battery, please do not use it, but return it to the

   dealer.

Содержание PT 3800(1)

Страница 1: ...FM HANDHELD TRANSCEIVER PT 3800 1 INSTRUCTION MANUAL ...

Страница 2: ...se the transceiver or charge the battery in a flammable explosive atmosphere or in the areas where transceiver is proh ibited such as gas station hospital or airport Do not use the transceiver in the areas where government prohibits PT3800 1 FM HANDHELD TRANSCEIVER Do not expose the transceiver to direct sunlight for a long time or place it close to heating devices Do not place the transceiver in ...

Страница 3: ... the battery Do not connect the battery with battery socket or car battery directly Battery and Safety 1 Warranty Exclusions The company will not be responsible for any failure or safety accident generating by using the battery without following the Battery and Safety Directions The company will not be responsible for any failure generating by mismatching circuit which is caused by using no autono...

Страница 4: ...equipment or the charger and stop using it If the battery leaks or sends out abnormal odor please remove it from any open fire immediately or the leaked electrolyte may fire and the battery may explode Please keep children away from the battery ifchildren swallow the battery pleasesee a doctor immediately If the battery leaks and the electrolyte goes into the eyes do not rub them but clean them an...

Страница 5: ...age more than 2 months the battery cannot reach its maximum capacity for the first time recharging After repeatedly charging and discharging the battery two or three times the capacity will reach its normal status The charger LED turns off when it detects that the battery has been damaged within the first 10 minutes of charging The charger LED turns off when it is on the protecting status due to S...

Страница 6: ...er Figure2 Figure2 Caution Do not short circuit the battery terminals or dispose the battery into fire Never attempt to remove the casing from the battery pack Do not install the battery pack in the dangerous atmosphere or sparks will cause explosion Toavoid explosion please do not place the battery in the high temperature areas 3 Installing the Antenna Screw the antenna into the connector at the ...

Страница 7: ...e PTT to receive a call E Monitor Button Press to disable the squelch and release to enable the squelch again F Lamp Button Press to light the screen and release for 5 seconds auto light off press again to turn off the light G MIC SP Jacks For connecting external Microphone Speaker H Keypad Numeric Key input numbers and function selection Function Key F use with numeric keys to realize shortcut op...

Страница 8: ...s activated Appear when the ANI function is activated VOX CT DCS R APO Display various alphanumeric information such as operating frequency or menu selection Adjust the Volume Press and hold the Monitor Button and meanwhile rotate the Power Volume Switch to adjust the volume Select the Frequency Channel In the full frequency display mode rotate the Ch annel Selector to select the desired frequency...

Страница 9: ...ophone about 3 5cm from your mouth speak in your normal voice to make sure that the receiver can get the best tone 2 When press PTT the status of the LED indicator at the top panel lights red 3 Release PTT to receive When the channel is called the LCD displays how strong the signal is and you will hear the call If the signal is weak and you have set a high squelch level you may fail to hear the ca...

Страница 10: ...ect the frequency and other parameters such as CTCSS DCS offset frequency power etc 2 Press MEMO the memory channel number appears 3 Rotate the Channel Selector or input the desired memory chan nel number directly appears to show that the channel has contained data 4 Press OK or PTT to keep the setting press CLR to exit and quit the setting CTCSS DCS Setting If the selected channel has been set CT...

Страница 11: ...tion range by a repeater 1 Press F 4 Rotate the Channel Selector to select offset frequency or OFF If offset frequency is selected appears on the screen if offset frequency is selected appears if OFF is selected the frequency for transmitting and receiving will be the same 2 Press OK or PTT to keep the setting press CLR to exit and quit the setting 3 Press F 5 and rotate the Channel Selector or in...

Страница 12: ...eiver will work on the current channel release for 5 seconds continue to scan Note The basic requirement for memory scanning minimum need 2 or more memory channels which have been set and not to be locked The squelch must be closed for scan to function Frequency Scan In the full frequency display mode frequency scanning is available 1 Press SCN to start scanning 2 Scan starts at the frequency curr...

Страница 13: ...ounds and LCD displays POWOFF before turning the power off Toset the time please select the seventh item in the menu setting unit minute Automatic Number Identification ANI This function is available in the transceiver If a 3 digits ANI code has been set and the ANI transmission function has been selected by PC software the LCD screen of the called transceiver will display the ANI code To set the ...

Страница 14: ...lector to select a step size 5 6 25 10 12 5 25 unit KHz then press OK or PTT to keep the setting Reverse Frequency Function While the Reverse Frequency is activated the transmitting frequency and receiving frequency are interchangeable that s convenient for you to manually check the signal strength from the station which connects with the repeater Switch the Reverse Frequency Function Press F 0 LC...

Страница 15: ... Frequency 400 470MHz RF Power High 5 W Low 1 2 W Channels 99 Transmitting Current 1 6 A Working Tem perature 25 55 Power Sourc e DC7 4V Li ion Bat tery Dimension 56mm mm mm Weight 223 g with battery and antenna NO Problem Solution 1 Can not switch on The battery power is low please charge or change it The battery is not well connected just remove the battery and reload it 2 Standby time is short ...

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