Furuno FELCOM 250 User Manual

1. BASIC OPERATION
1-2
Number Key Function
1 • Opens the [Sound] menu.
• Softkey (Lower left menu item button)
2 • Opens the Contacts screen.
• Softkey (Lower right menu item button)
3 S • Moves the cursor up.
• Increases the volume.
T • Moves the cursor down.
• Decreases the volume.
W • Moves the cursor left.
• Opens Incoming History.
X • Moves the cursor right
• Opens Outgoing History.
ENTER • When Information window is not displayed: Opens the Main Menu.
• When information window is displayed: Displays new information.
• Softkey: Execute content that appears at center bottom of screen.
4 Opens [SMS] menu.
5 Opens [Web top] menu.
6• Call
• Answers phone.
7 CLR • Returns to the previous menu.
• Erases a number or letter.
8 • Hangs up phone.
• Cancels operation.
• Long push: Restart handset.
9 1. @ • Selects item corresponding to number.
• Enters phone number and text.
2ABC
3DEF
4GHI
5JKL
6MNO
7PORS
8TUV
9WXYZ
0 Enters phone number and text.
10 * • Press once for (*) and twice for (+) at the transmit screen.
• Enters text.
11 # • Symbol (#)
• Enters text.

Furuno FELCOM 250 Specifications

General

Operating Temperature	-15°C to +55°C
Communication System	Inmarsat
Data Reporting	Yes
Tracking	Yes
Voice Support	Yes
SMS Support	Yes
Frequency	1.6 GHz
Power Supply	12-24 VDC
Interface	Ethernet

Summary

SAFETY INSTRUCTIONS

General Safety Precautions and Warnings

Essential safety warnings, cautions, and guidelines for operating the equipment safely.

Specific Safety Warnings and Labels

Warnings about radome, LCD handling, and information on equipment warning labels.

SYSTEM CONFIGURATION

BASIC OPERATION

Handset and Communication Unit Overview

Screen Layout and Menu Navigation

Internet Connection and Password Management

HANDSET OPERATIONS

Making, Receiving, and Managing Calls

Detailed guide to call operations, including history and contacts.

SMS Message Handling

Procedures for logging in, sending, receiving, and managing SMS messages.

Web Browser Usage

Connecting to the internet, viewing web pages, managing favorites, and handling URLs.

SETTINGS FOR HANDSET

SMS and Web Browser Settings

Network and SIP Settings

Configuring network parameters (LAN, WAN, PPPoE) and SIP server settings.

Password, Notifications, and Special Functions

WEB SOFTWARE

Opening, Closing, and Screen Navigation

Status Monitoring and Data Connection Management

Contacts Management via Web Software

SMS Handling via Web Software

Managing SMS messages, including sending, receiving, and box organization.

SIM Card, Satellite Search, and Log Management

WEB FUNCTIONS

Communication Unit Settings and Administrator Login

PBX, Extension, and Group Settings

Network Settings: LAN, WAN, PPPoE, and Security

PC Connection Setup for PPPoE

MAINTENANCE AND TROUBLESHOOTING

Periodical Maintenance and Fuse Replacement

LED Indicators and Troubleshooting Common Issues

Interpreting LED status lights and resolving common operational problems.

Self-Tests and Error/Warning Message Interpretation

Performing self-tests and understanding system error and warning messages.

Restoring Defaults and Viewing System Information