Instruction Manual
Page 1
Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. INSTRUCTION MANUAL FRS UHF FM TRANSCEIVER i4088A This device complies with Part 15 of the FCC rules.
Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. INSTRUCTION MANUAL FRS UHF FM TRANSCEIVER i4088A This device complies with Part 15 of the FCC rules.
Instruction Manual
Page 6
... the operating channel 9 5 RECEIVE AND TRANSMIT 10-11 6 GROUP MODE (CTCSS 12-13 I Setting the group code 12 7 SCAN FUNCTION 14 8 RING FUNCTIONS 15 I Smart-Ring 15 I Call-Ring 15 9 OTHER FUNCTIONS 16-21 I Voice scrambler function 16 I Initial set mode 16 I Lock function 19 I Low battery indicator 19 I Auto power save 19...
... the operating channel 9 5 RECEIVE AND TRANSMIT 10-11 6 GROUP MODE (CTCSS 12-13 I Setting the group code 12 7 SCAN FUNCTION 14 8 RING FUNCTIONS 15 I Smart-Ring 15 I Call-Ring 15 9 OTHER FUNCTIONS 16-21 I Voice scrambler function 16 I Initial set mode 16 I Lock function 19 I Low battery indicator 19 I Auto power save 19...
Instruction Manual
Page 11
... by leaving the power ON all battery cells are the same brand, type and capacity. AVOID over charging, the IC-4088A has charging timer that you have no capacity even after 15 hours from charging. Charge the battery pack before first operating the transceiver or when the battery pack becomes exhausted...
... by leaving the power ON all battery cells are the same brand, type and capacity. AVOID over charging, the IC-4088A has charging timer that you have no capacity even after 15 hours from charging. Charge the battery pack before first operating the transceiver or when the battery pack becomes exhausted...
Instruction Manual
Page 12
... BC-149A, CP-18A ➥ Connect the optional BC-149A AC ADAPTER or CP-18A CIGARETTE LIGHTER CABLE to [DC 6V]. • Charging period: approx. 15 hours Optional CP-18A Cigarette lighter cable with an external power supply may damage the transceiver. The optional BP-202 can only be charged.
... BC-149A, CP-18A ➥ Connect the optional BC-149A AC ADAPTER or CP-18A CIGARETTE LIGHTER CABLE to [DC 6V]. • Charging period: approx. 15 hours Optional CP-18A Cigarette lighter cable with an external power supply may damage the transceiver. The optional BP-202 can only be charged.
Instruction Manual
Page 16
... hold [PTT] to transmit then speak into the microphone. • Do not hold the transceiver 4 to 6 in. (10 to receive. e Release [PTT] to return to 15 cm) from the speaker. [Y] -
... hold [PTT] to transmit then speak into the microphone. • Do not hold the transceiver 4 to 6 in. (10 to receive. e Release [PTT] to return to 15 cm) from the speaker. [Y] -
Instruction Manual
Page 19
... be a problem. To temporarily hear all 14 operating channels. This conveniently eliminates unwanted audio and is not private-anyone can open the squelch. The IC-4088A is CTCSS (Continuous Tone Coded Squelch System) GROUP MODE ? Selecting a code applies it to hear signals on all channels. 13 Each push of [PTT] superimposes... able to all signals (including noise) push and hold [MODE]. CH 01 67.0 11 02 71.9 12 03 74.4 13 04 77.0 14 05 79.7 15 06 82.5 16 07 85.4 17 08 88.5 18 09 91.5 19 10 94.8 20 Freq. 97.4 100.0 103.5 107.2 110.9 114.8 118.8 123.0 127...
... be a problem. To temporarily hear all 14 operating channels. This conveniently eliminates unwanted audio and is not private-anyone can open the squelch. The IC-4088A is CTCSS (Continuous Tone Coded Squelch System) GROUP MODE ? Selecting a code applies it to hear signals on all channels. 13 Each push of [PTT] superimposes... able to all signals (including noise) push and hold [MODE]. CH 01 67.0 11 02 71.9 12 03 74.4 13 04 77.0 14 05 79.7 15 06 82.5 16 07 85.4 17 08 88.5 18 09 91.5 19 10 94.8 20 Freq. 97.4 100.0 103.5 107.2 110.9 114.8 118.8 123.0 127...
Instruction Manual
Page 21
... transceiver. ceiver emits beep tones for all of the group transceivers. (See p. 12) w While pushing [PTT], push [Y] . • A beep is automatically cut while pushing [Z]. [PTT] [Z] 15 8 RING FUNCTIONS I Call-Ring Sends the ring tones during transmit mode. ➥ While pushing [PTT], push [Z] to stop the beeps and flashing. and blinks...
... transceiver. ceiver emits beep tones for all of the group transceivers. (See p. 12) w While pushing [PTT], push [Y] . • A beep is automatically cut while pushing [Z]. [PTT] [Z] 15 8 RING FUNCTIONS I Call-Ring Sends the ring tones during transmit mode. ➥ While pushing [PTT], push [Z] to stop the beeps and flashing. and blinks...
Instruction Manual
Page 25
Only [PWR] and [PTT] are functional. - Blinks when battery replacement is in use. The Ring function is also available. (See p. 15) " " appears when the lock function is necessary. guaranteed) ' Auto power save ➥ The power save function reduces the current drain to turn - 9 OTHER FUNCTIONS I Low ...
Only [PWR] and [PTT] are functional. - Blinks when battery replacement is in use. The Ring function is also available. (See p. 15) " " appears when the lock function is necessary. guaranteed) ' Auto power save ➥ The power save function reduces the current drain to turn - 9 OTHER FUNCTIONS I Low ...