Instruction Manual

FR-240 3
TELSON INFORMATION & COMMUNICATION CO., LTD
3. OPERATING INSTRUCTIONS
> Install 4 new AAA size batteries,
The (-) flat bottom of the battery rests on the (-) terminal of the battery compartment, and the (+) top
contacts the (+) terminal. Refer to drawing below for proper battery installation.
Note: Always release batteries if product will not be used for long periods of time.
> Replace the battery compartment door.
> Push the power button.
The radio will sound a melody tone.
> To transmit,
Hold the radio 2-3 inches from your mouth, Press the Push-To-Talk button on the radio side, and
speak clearly into the microphone area of the radio. For best quality, Speak slowly and to a normal
tone of voice. There is no need to speak loudly.
> When your transmission is complete,
Release the PTT button and listen for a reply.
> To send a call,
Press call button to page someone in special situation, then turn red L.E.D on and has audible ring signal
transmitted.
> Low battery indication
If battery cell voltage drop to fixed voltage(approximately 4V), green L.E.D is blinking.