background image

When pressing the PTT button during the scanning 

pause,  the  radio  will  transmit  from  the  currently 

working channel. 

Last  Called  Channel:

  When  pressing  the  PTT 

button, the radio will transmit from the last channel 

that received a call. 

Last  Used  +  Currently  Working  Channel: 

When 

pressing  the  PTT  button  during  the  scanning,  the 

radio  will  transmit  from  the  last  channel  that 

transmits  signals.  When  pressing  the  PTT  button 

during  the  scanning  pause,  the  radio  will  transmit 

from the currently working channel. 

6.7.2 Nuisance Delete

  During  scanning,  if  a  channel  continually 

generates unwanted noise or interference, you can 

press the preprogrammed “Nuisance Delete” button 

to  remove  the  channel  from  the  scan  list 

temporarily. 

Note:

* The priority channel and the last channel in the

scan list cannot be deleted. 

*  Quit  the  scan  mode  and  enter  it  again,  the  deleted 

channel will be added to the scan list again. 

6.8 Lone Worker

If lone worker function is enabled by PC software, 

you  can  press  the  button  set  as  lone  worker  to  start 

lone working. This mode is to ensure the safety of the 

user  while  using  the  radio  separately.  The  lone 

w o r k e r   t i m e r   s t a r t s   u p o n   p r e s s i n g   t h e  

preprogrammed  “Lone  Worker”  button.  If  the  preset 

lone worker time expires, the radio will make an alert 

tone.  If  the  preset  remind  time  expires,  the  radio  will 

enter Emergency Mode and make alarm.  

In  the  Lone  Worker  Mode,  press  the  prepro- 

grammed  “Lone  Worker”  button  again  to  quit  Lone 

Worker Mode. 

In  the  Lone  Worker  Mode,  press  the  prepro- 

grammed “Lone Worker Reset” button (if a  button  is 

designated  as  the   lone   worker   timer   reset

button)  or  any  button  (if  any  button  is  designated  as 

the lone worker timer reset button) to restart the lone 

worker timer.

6.9 Emergency Alarm

Press  the  preprogrammed  “Emergency  Alarm” 

button  (the  pressing  time  should  be  longer  than  the 

debounce  time  of  the  emergency  alarm  switch)  to 

enter  the  Emergency  Alarm  Mode.  You  can  give  the 

warning tone according to the programming software, 

or  send  the  background  sound  to  your  partner  or  the 

system. 

Press  the  preprogrammed  “Emergency Alarm  Off ” 

button  to  quit  the  Emergency  Alarm  Mode,  the  radio 

stops the alert and resumes normal operation. 

7. Wired Clone Mode

If  the  wired  clone  function  is  enabled  by  PC 

software,  after  entering  the  Wired  Clone  Mode,  the 

radio needs to be restart to return to user mode.

The operating steps go as follows:

1.  Press  and  hold  side  button  2  while  turning  the 

radio  power  on  to  enter  Clone  Mode.  If  the  wired 

clone  function  is  disabled,  the  radio  will  enter  User 

Mode.

2.  Connect  the  slave  radio  with  the  master  radio 

by a clone cable. Then switch on the slave radio. 

3.  Press  side  button  1  of  the  master  radio,  the 

cloning starts. During the data transmission process, 

the master radio will light red, and the slave radio will 

light green. When the cloning is finished, the red LED 

of the master radio will be off, and the slave radio will 

restart automatically. 

4.  You  can  continue  to  clone  data  according  to 

step 3. 

Note: The wired clone function can be enabled or 

disabled by the PC programming software. Once the 

wired  clone  function  is  disabled,  the  radio  cannot 

enter Wired Clone Mode.

13

14

Содержание PT578

Страница 1: ...PT578 FM HANDHELD TRANSCEIVER INSTRUCTION MANUAL ...

Страница 2: ...two way radios produced by Shenzhen Kirisun Electronics Co Ltd We believe two way radio which always incorporates the latest technology can bring great convenience to your life and work We also believe that the quality and function of two way radio can meet your demands for reliable communication ...

Страница 3: ...ion Precautions in Use Please comply with the following attentions to avoid fire bodily injury and damage to the radio The radio is recommended to transmit for 1 minute and receive for 4 minutes Long time transmitting or con tinuous working in high power mode will make the rear side of the radio generate heat Please do not disassemble or assemble the radio un der any circumstances Please do not ex...

Страница 4: ...ter Belt Clip Charger Hand Strap Battery 2 Preparation Unpack the radio carefully We recommend that you check the radio and the supplied accessories listed in the following table before discarding the packing material If any damage or loss has occurred during shipment please contact the dealer without delay Supplied Accessories Item Quantity 2 1 Charging the Battery Plug the adapter into an applic...

Страница 5: ...ths or the radio is not in the low battery alarm state otherwise it will have bad effects on the battery s service life and performance Remove the battery from the charger after charging When the radio is in the low battery alarm state please recharge the battery before use Do not turn the radio power on by force otherwise it will have bad effects on its service life and performance Do not recharg...

Страница 6: ...e radio is in low power B On Off Volume Control Knob Turn clockwise until you hear a click to turn the radio power on Turn counterclockwise until you hear a click to turn it off Rotate it to adjust the volume after turning on the radio C Channel Selector Knob Rotate to select channel 1 16 D Antenna E Top Button programmable button F PTT Push To Talk Button Press and hold the PTT button and speak i...

Страница 7: ...ble Buttons The dealer can assign one of the following auxiliary functions to the top button side button 1 or side button 2 Description Description No function is assigned Press the preprogrammed Lone Worker button to start stop lone working Press the preprogrammed Emergency Alarm button to make an alarm tone according to the setting of the pro gramming software or send your ID or background sound...

Страница 8: ...can prevent the user from continuously talking overlong and occupying one certain channel for an extended period of time and prevent the radio from heating due to continuous transmitting b The radio is set with a continuous transmitting limit If the radio is continuously transmitting longer than the time preset by the dealer the radio will make alarm and stop transmitting 2 TOT Rekey Time a A peri...

Страница 9: ...the button set as Scan to start scanning While in scanning the radio checks every channel in the scan list and stops on which a signal is detected until that signal disappears If interval between signal disappearing and continuing scanning has been preset the radio will remain on that channel b Priority Scan One channel in the scan list can be set as the priority channel which enables it to have t...

Страница 10: ...er Mode press the prepro grammed Lone Worker Reset button if a button is designated as the lone worker timer reset button or any button if any button is designated as the lone worker timer reset button to restart the lone worker timer 6 9 Emergency Alarm Press the preprogrammed Emergency Alarm button the pressing time should be longer than the debounce time of the emergency alarm switch to enter t...

Страница 11: ...tion range A The antenna is in poor contact Please fasten the antenna head B The HF amplifier is broken please change it C The squelch level is so high that the squelch cannot be opened Please reset the squelch level D The mixer tube is broken please change it E The FM processing IC is broken please change it A The power module is broken so there is no power output Please change it B The microphon...

Страница 12: ...tromagnetic Fields 3 kHz to 300 Ghz American National Standards Institute C95 3 1992 IEEE Recommended Practice for the Measurement of Potentially Hazardous Electromagnetic Fields RF and Microwave The forementioned accessories are authorized for use with this product Use of accessories other than those listed in the instruction specified may result in RF exposure levels exceeding the FCC requiremen...

Страница 13: ...ONS OPERATING NOTES When transmitting with a portable radio hold the radio in a vertical position with its microphone 5 to 10 cm 2 to 4 inches away from your mouth Keep the antenna at least 2 5 cm 1 inch from your head and body If you wear a portable two way radio on your body ensure that the antenna is at least 2 5 centimeters 1 inch from your body when transmitting PRECAUTIONS WARNING NEVER hold...

Страница 14: ...andheld Transceiver Model No PT578 This compliances is based on conformity with the following harmonised standards or documents 3 6Flrs ROBETA Building No 1 QiMin Road Song Ping Shan Area Science Industry Park Nanshan District Shenzhen 518057 P R China DECLARATION OF CONFORMITY WenLiang Fu General Manager Signature Kirisun Electronics Co Ltd Shenzhen 10 Dec 2008 Place and date of issue 1 ETSI EN30...

Отзывы: