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Controls the offset frequency for repeater transmissions.
Activates reverse frequency operation for repeaters.
Enables repeater access using sub-audible tones.
Selects the specific sub-audible tone frequency.
Essential safety guidelines to prevent injury and equipment damage.
Instructions for safely cleaning the transceiver's exterior.
Covers general electrical and physical characteristics.
Details output power, modulation, and deviation specs.
Lists sensitivity, selectivity, and audio output specs.
Lists items provided with the transceiver.
Steps for physically installing the transceiver unit.
Guidance for connecting power and antenna in a vehicle.
Requirements for connecting to a fixed DC power supply.
Advice on choosing and connecting an antenna for optimal performance.
Explains the purpose and use of front panel controls.
Explains the meaning of indicators on the LCD screen.
Identifies connectors on the transceiver's rear panel.
Details the functions of microphone buttons and switches.
Steps for connecting and adjusting controls for receiving.
How to select frequencies in VFO, memory, or call channels.
Procedure for setting the frequency step increment.
Fundamental procedures for transmitting signals.
Limits continuous transmission duration.
Information on retaining memory data.
Default factory settings of the microprocessor.
Steps for resetting the transceiver's memory.
Describes special uses for certain memory channels.
How to store frequencies and parameters into memory.
Explains available scan types: band, programmable, memory.
Details scan pause behavior on busy channels.
How to perform a scan across the entire frequency band.
Scanning within user-defined frequency limits.
Scanning only through memory channels with data.
Scan pauses for a set time before resuming.
Scan pauses while a signal is present.
Temporarily skips selected memory channels during scans.
Monitors two frequencies simultaneously.
Monitors dial and memory channel 1.
Monitors dial and a selected memory or call channel.
Monitors dial and memory frequencies sequentially.
Sets transmit frequency relative to receive frequency.
Swaps transmit and receive frequencies for repeater use.
Repeater access using tones, including 1750 Hz tone.
Choosing specific sub-audible tone frequencies.
Squelch opens only for matching CTCSS tones.
Enables squelch based on matching three-digit codes.
Selecting and saving C.SQ codes.
Choosing a C.SQ code for operation.
Setting C.SQ codes using the tuning control.
Setting C.SQ codes using the DTMF microphone.
How to activate and use the C.SQ feature.
Handling C.SQ signals with repeater delays.
Configuring transmission delay for C.SQ/PAG signals.
How to use paging to call groups or individuals.
Storing individual and group codes for paging.
Procedures for configuring paging codes.
Sending calls to specific stations or groups.
Transmitting a group call using stored memory codes.
Transmitting a call to an individual station.
How the transceiver receives paging signals.
Temporarily disabling specific paging codes.
Configuring the transceiver to decode DTMF signals.
Saving decoded DTMF code data.
Function to automatically turn off power after inactivity.
Adjusting the intensity of the LCD display illumination.
Enabling or disabling audible beeps for key presses.
Disabling microphone buttons except PTT.
Displays memory channel numbers instead of frequencies.
Returns display to show operating frequency.
Factory alignment and warranty considerations.
Procedures for returning the unit for repair.
Lists common problems, causes, and corrective actions.
Steps for installing the optional CTCSS decoder.
Steps for installing the optional DTMF unit.
Details ADI's warranty coverage and exclusions.
General| Brand | ADI |
|---|---|
| Model | AR-146 |
| Category | Transceiver |
| Language | English |
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