5-2. Antenna System Check

Since the antenna is exposed to direct sunlight and salt water spray, it is subject to corrosion or salt water

immersion at the antenna base. Physical damage, such as a crack, may occur under heavy ship's

vibration. If cracks or water immersion is found, contact FURUNO dealer for servicing.

5-3. Battery Check

The FM-2710 operates normally at any voltage between 11 and 15 VdC. If the battery voltage is out of

ratings, check the battery liquid and the charging system of your boat. Check also rust or corrosion at the

battery terminals and the ship's mains switch-board for poor contact.

5-4. Fuse Replacement

CAUTION

Use the correct fuse.

Use of the wrong fuse can cause fire or equipment damage.

To protect the transceiver from serious dam- age, a 10A fuse is provided in the snap-in fuse holder onthe power cable. The fuse protects against over-voltage/reverse polar- ity of the ship's mains or internal fault of the equipment. If the fuse has blown, first find the cause of the problem before replacing it.

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Furuno FM-2710 manual Antenna System Check

FM-2710 specifications

The Furuno FM-2710 is a high-performance marine radio designed for commercial and recreational boating applications. This VHF marine transceiver is celebrated for its reliability, advanced features, and robust build quality, making it a trusted choice among mariners. With an impressive array of functionalities, the FM-2710 stands out in the competitive marine communication market.

One of the key features of the FM-2710 is its powerful 25-watt output, ensuring clear communication over long distances. This capability is essential for safety and emergency situations, allowing operators to reach nearby vessels or shore stations with ease. Additionally, the radio is equipped with an integrated GPS receiver, enhancing situational awareness and allowing for precise position reporting.

The FM-2710 boasts a user-friendly interface, featuring a large, backlit LCD display that is easy to read, even in bright sunlight. The intuitive layout includes straightforward controls, enabling quick access to essential functions such as channel selection, volume adjustment, and squelch settings. This design improves response times during critical communications.

Incorporating advanced technologies, the FM-2710 supports Digital Selective Calling (DSC), a vital feature that automates distress calls and sends the user's location to emergency services. This enhances safety on the water by facilitating quick response times in emergencies. Moreover, the radio includes a built-in Class D DSC capability, ensuring compliance with international regulations.

Durability is another hallmark of the FM-2710. Built to withstand harsh marine environments, the radio is IPX7 rated, meaning it can endure submersion in water for up to 30 minutes at a depth of one meter. This makes it suitable for a variety of conditions, from heavy rains to accidental splashes.

The FM-2710 also features programmable scan functions, allowing users to monitor multiple channels simultaneously, enhancing situational awareness. Furthermore, it supports external speaker connectivity, ensuring that communications can be heard clearly even in noisy environments.

In conclusion, the Furuno FM-2710 is a versatile and reliable marine VHF radio that integrates advanced technology with user-friendly features. Its robust design and enhanced communication capabilities make it an essential tool for safety and efficiency on the water, appealing to both seasoned mariners and casual boaters alike.