INDEX

A

A-scope display 2-4

Alarm information window 2-10, 9-4 ALARM key 2-10

Alarm messages 9-4 Alarms

alarm information window 9-4 alarm message 9-4

anchor watch alarm 9-2arrival alarm 9-1audio alarm 9-1bottom alarm 2-10 DGPS alarm 11-7

fish (B/L) alarm 2-10 fish (normal) alarm 2-10 proximity alarm 9-3speed alarm 9-3temperature (water) alarm 2-10 XTE alarm 9-2

Anchor watch alarm 9-2Antenna height 11-6 Arrival alarm 9-1Audio alarm 9-1

Auto course-up mode 3-1Automatic sounder operation 2-5

B

Background color chart 11-2sounder 2-9

Battery replacement 13-2Beacon baud rate 11-7 Beacon frequency 11-7 Beacon information display 3-6 Bottom alarm 2-10

Bottom echo 2-11 Bottom-lock display 2-3Bottom-zoom display 2-3Brilliance adjustment 1-4 Buoy data 3-4

C

Chart detaisl menu 11-2 Chart offset menu 11-1Chart scale 3-2

Chart setup options menu 11-1–11-2 CLEAR key 2-10

Clutter rejection 2-7 Configuration menu 11-10–11-13 Course vector 11-3 Course-up mode 3-1

Cross-track error alarm. See XTE alarm Cursor 3-2

Cursor data 12-1

D

Decca chains A-5

DECCA station selection 11-7 Demonstration display 1-6 Depth

indication adjustment 11-4 measurement of 2-6

Depth info 11-2

DEPTH INFO soft key 11-2 Depth unit 11-3

DGPS alarm 11-7

DGPS beacon information display 3-6 DGPS mode 11-7

DGPS setup options menu 11-6 Diagnostics

display test 13-5 keyboard test 13-5 memory, I/O test 13-4 remote controller test 13-6

Disable satellite 11-6

Display options menu 11-2–11-4 Display setup1 menu 11-2–11-4 Display setup2 menu 11-4 Display test 13-5 Downloading data 11-11 Dual-frequency display 2-4

E

Echo color 2-9

Echo offset 11-9

Error messages 13-3

E/S window 2-4

F

Fish (B/L) alarm 2-10 Fish (normal) alarm

sensitivity 11-9 setting 2-10

Fishing mode 3-8

Fish school echoes 2-11 Fix mode 11-6

Fuse replacement 13-2

G

Gain adjustment 2-6 Geodetic chart list A-7 Geodetic datum 11-5 GPS position offset 11-6

GPS satellite monitor display 3-5 GPS/DGPS/TD options menu 11-5–11-8 Great circle 11-2

Grid 11-2

Index-1

Page 106 Page 108
Page 107
Image 107
Furuno GP-1850F, GP-1850DF manual Index-1
Page 106 Page 108

GP-1850F, GP-1850DF specifications

Furuno is renowned for its high-quality marine electronics, and the GP-1850DF and GP-1850F are no exceptions. These advanced GPS chart plotters are designed to meet the needs of both professional mariners and recreational boaters alike.

The GP-1850DF is equipped with a powerful 12-channel GPS that provides fast and accurate positioning information, while the GP-1850F features a sturdy built-in fish finder, making it ideal for anglers. Both units boast a brilliant color display that enhances visibility in various lighting conditions, ensuring that users can easily read information on the screen, even in direct sunlight.

One of the standout features of these models is their compatibility with a variety of chart formats, including C-MAP, and Furuno’s proprietary raster charts. This flexibility allows users to choose from a broad range of navigational charts, catering to specific regional needs and preferences. The intuitive interface of the GP-1850 series simplifies navigation, offering menu-driven commands and support for multiple languages.

Furuno has integrated advanced sonar technology in the GP-1850F model, including a high-resolution fish finder capable of detecting fish signatures with remarkable precision. The dual-frequency capabilities enable users to switch between higher frequencies for shallow water fishing and lower frequencies for deeper waters. This enriches the fishing experience while improving catch rates.

Moreover, both devices feature a built-in waypoint register, allowing users to store up to 1,000 waypoints, which can be essential for returning to promising fishing spots or navigating back to port. The navigation functions also include routes and track recording, empowering boaters to create custom paths and review their previous journeys.

The GP-1850 series also places a high emphasis on safety, incorporating features like man overboard (MOB) alarms and route alarms to enhance on-water safety. Additionally, they are designed to withstand the harsh marine environment, with waterproof housings that ensure durability during adverse weather conditions.

In conclusion, the Furuno GP-1850DF and GP-1850F models provide an exceptional combination of performance, reliability, and user-friendly features, making them a preferred choice for both fishermen and navigators. Their adaptability in various maritime situations, alongside advanced technologies, cements their reputation as essential tools for successful and safe voyages on the water.
Top Page Image Contents