User manual ICOM IC-4GXA

[. . . ] NEVER connect the transceiver to a power source other than the BP-230, BP-231 or BP-232. AVOID using or placing the transceiver in direct sunlight or in areas with temperatures below ­25°C or above +55°C. MAKE SURE the flexible antenna and battery pack are securely attached to the transceiver, and that the antenna and battery pack are dry before attachment. Exposing the inside of the transceiver to water will result in serious damage to the transceiver. [. . . ] w q 4 5 2 PANEL DESCRIPTION q IC-4GXA/F25S PANEL DESCRIPTION 2 2 I Front, top and side panels IC-F15/F25 e LED INDICATOR (p. Lights/blinks orange when the matched 2/5-tone code is received, according to the pre-programming. r SPEAKER-MICROPHONE CONNECTOR [SP MIC] Connects the optional speaker-microphone. 31) i u w e Speaker y t r Microphone [SP MIC] jack cover NOTE: Attach the [SP MIC] jack cover when the optional speaker-microphone is not used. 4) t DEALER-PROGRAMMABLE KEY [Lower] The desired function can be assigned by your dealer. u DEALER-PROGRAMMABLE KEY [Upper] The desired function can be assigned by your dealer. 9) i ANTENNA CONNECTOR Connects the supplied antenna. q CHANNEL SW/SELECTOR · IC-4GXA/F25S: Toggle the channel switch to select the pre-programmed channel 1 or 2. · IC-F15/F25 : Rotate the channel selector to select the preprogrammed memory channels. w VOLUME CONTROL [VOL] Rotate to turn the power ON/OFF and adjust the audio level. 6 D Programmable key reference Upper Lower 7 2 PANEL DESCRIPTION PANEL DESCRIPTION 2 2 ` LED indicator The LED indicator indicates several information as follows; (Ref. ; R=Red, G=Green, O=Orange) ` Programmable function keys The following functions can be assigned to [Upper] and [Lower] programmable function keys. Consult your Icom dealer or system operator for details concerning your transceivers programming. If the programmable function names are bracketed in the following explanations, the specific key used to activate the function depends on programming. Push [Scrambler] to turn the scrambler function OFF. I Man Down Emergency Call The man down emergency call function transmits an emergency call automatically, after the transceiver laying down in a horizontal position for a pre-set time period. (The optional UT-113 MAN DOWN UNIT is required. ) After the emergency call, the transceiver performs transmission and reception alternately with the following conditions: - Transmits the microphone signals. When the emergency cancel code is received, the function is cancelled. IMPORTANT!: Set an emergency channel individually, to provide certain emergency call operation is recommended. 3 I Setting the squelch level The squelch circuit mutes the received audio signal depending on the signal strength. q While pushing [PTT] and [Lower], rotate [VOL] to turn the power ON to enter the squelch level adjustment mode. w Push [Upper] to increase the [Upper] squelch level (tight squelch) or [PTT] [Lower] to decrease the squelch level (loose squelch). [Lower] e Rotate [VOL] to turn the power OFF to fix the squelch level. [VOL] 16 17 OPTIONAL UNIT INSTALLATION I Optional unit installation Install the optional unit as follows: q Rotate [VOL] to turn the power OFF, and remove the battery pack. NOTE: Use a flat head screw driver or a similar flat instrument, and insert into the hollow of the chassis, then lift and take away the unit cover. (The removed cover cannot be used again. ) 4 OPTIONAL UNIT INSTALLATION 4 I Scrambler unit installation The following PC board modification is required when installing the optional UT-109 or UT-110. 3) w Remove the unit cover as shown at left (Optional unit installation. ) e Cut the pattern on the PCB at the TX mic circuit (MIC) and RX AF circuit (DISC) as shown below. r Install the scrambler unit as shown at left (Optional unit installation. ) t Replace the unit cover and the battery pack, then rotate [VOL] to turn the power ON. 4 e Install the unit as shown below. *This illustration is described with the UT-110. r Replace the unit cover and the battery pack, then rotate [VOL] to turn the power ON. [. . . ] · An AC adapter (BC-124) or the DC power cable (OPC-656) TRANSCEIVER 5 BP-231 BP-231 AC adapter (Not supplied with some versions. ) AC adapter (Purchased separately) AD-106 charger adapters are installed in each slot. AD-106 charger adapter is installed in BC-119N. Optional OPC-515L (for 13. 8 V power source) or CP-17L (for 12 V cigarette lighter socket) can be used instead of the AC adapter. IMPORTANT!: Ensure the guide lobs on the battery pack are correctly aligned with the guide rails inside the charger adapter. Guide rails Lobs DC power cable (OPC-656) (Connect with the DC power supply; 13. 8 V/at least 7 A) IMPORTANT!: Ensure the guide lobs on the battery pack are correctly aligned with the guide rails inside the charger adapter. Guide rails Lobs 24 25 6 SWIVEL BELT CLIP SWIVEL BELT CLIP 6 I MB-93 contents Qty. q Belt clip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 w Base clip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . And insert the transceiver into the belt clip until the base clip inserted fully into the groove. 6 I To attach q Release the battery pack if it is attached. [. . . ]