To Next PageTo Next Page
Need help?Do you have a question about the JRC JHS-32B and is the answer not in the manual?
General| Brand | JRC |
|---|---|
| Model | JHS-32B |
| Category | Cordless Telephone |
| Language | English |
Warning regarding the procedure for distress-call activation to prevent false calls.
Caution about alarms when no position/UTC data is received from navigation equipment.
Precautions for treating electrocution victims, including first aid steps.
General steps for providing first aid, including checking pulse and breathing.
Detailed instructions for mouth-to-mouth and head-raised artificial respiration.
Instructions for cardiopulmonary resuscitation and heart massage.
Explanation of warning, caution, prohibition, and instruction symbols used in the manual.
Specific examples illustrating caution, prohibition, and instruction symbols.
Critical safety warnings regarding disassembly, voltage, and distress call procedures.
Precautions regarding equipment use, installation, and data input.
Cautions on operating procedures, listening to CH16, and handling false distress calls.
Detailed procedure for initiating a distress call.
How to stop an ongoing distress transmission.
Procedure and alerts when a distress call is received.
Illustrations showing the external appearance of the main unit.
Definitions of key terms related to maritime and radio operations.
Description of the JHS-32B's capabilities and features for GMDSS.
Detailed features of the JHS-32B VHF radiotelephone, including its design and interfaces.
Lists main unit components and optional accessories for system setup.
External dimensions for various system components.
Overall system block diagram illustrating component connections.
Detailed block diagram of the JHS-32B main unit's internal circuitry.
Diagram showing the internal parts layout of the JHS-32B main unit.
Identification and description of the main unit's components and buttons.
Explanation of main display screens, DSC menus, and error messages.
Cautionary advice regarding installation procedures and antenna placement.
Procedures for basic voice communication using the handset.
Instructions for powering the unit on and off.
How to receive calls and adjust volume/squelch.
Procedure for transmitting calls and changing channels.
Procedures for communicating on private, memory, and weather channels.
How to use scanning modes to monitor channels.
Guides for DSC calls including distress, relay, and specific station calls.
Detailed procedure for initiating a distress call.
How to terminate accidental transmissions.
Procedure for receiving and acknowledging distress calls.
Manually inputting position and time for distress calls.
Procedure for initiating an all ships call.
How to call a specific station using its ID.
Replying to calls requesting a new work channel.
Initiating a call to public telephone subscribers via DSC.
Manually acknowledging distress calls received.
Manually acknowledging non-distress DSC calls.
How to view received messages in real-time.
Accessing stored distress and other messages.
Procedure for storing telephone numbers for quick access.
Setting automatic acknowledgment for DSC calls.
Manual setting of the unit's date and time.
Viewing current system configuration settings.
General guidelines for maintaining and inspecting the unit.
List of error messages and their causes/solutions.
Performing self-tests to diagnose functional blocks.
Maintenance and inspection procedures for the printer.
Steps to identify equipment malfunctions and required tools.
Table guiding fault location based on symptoms and typical causes.
General specifications for the JHS-32B main unit, including frequency, channels, and power.
ITU, USA, and Canada channel frequency assignments for operation.
Specifications for optional equipment like remote controllers, printers, and receivers.
Formats for position and time data from navigation aids.
Explanation of the operation and connection of the remote controller.
Description and installation of handset connection boxes.
Operation, precautions, and paper handling for the printer.
Operation and features of the NRE-332 guard receiver.
