Battery charging

Before operating the radio, check the battery voltage on the meter provided on the AC/DC Radio Switch Box. The battery voltage is maintained between 24 VDC and 27.5 VDC when the BATTERY CHARGER switch is in the AUTO position. Note that the OFF position of the BATTERY CHARGER switch may allow the voltage to drop below 24 VDC. In this case, charge the battery as follows:

1.Set the BATTERY CHARGER switch for MANUAL. Watch the charging current at the AC/ DC Radio Switch Box. (For a 200AH battery, the charging current will be around 20A at the

start, and will be reduced gradually as charging proceeds.) For maintenance free battery, set the BATTERY CHARGER switch for AUTO.

2.Turn the BATTERY CHARGER switch off or set it to AUTO when the charging current falls below 2A.

Note: If the AC power has failed, the radio battery automatically supplies power to the radio equipment regardless of BATTERY CHARGER switch position. The battery will not discharge as long as the AC power is alive.

Care of the lead-acid battery

The lead-acid battery powers distress-related communications equipment when the ship’s main power and emergency power fail, to enable communications in the event of distress. Therefore, follow the points mentioned below to keep the battery in good working order.

WARNING

Keep sparks and lit smoking materials away from the lead-acid battery. Make sure the battery room is well ventilated.

The battery emits hydrogen gas which can cause explosion.

The electrolyte in the lead-acid battery contains sulfuric acid which can be harm- ful, particularly to the eyes.

If sulfuric acid contacts eyes, skin or clothing, flush directly with water. For eyes, contact a physician. Loss of eyesight can result.

The temperature of the electrolyte in the lead-acid battery should not exceed 45° C.

The electrolyte can cause explosion if it becomes too hot.

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RC-1500-1T specifications

The Furuno RC-1500-1T is a highly regarded radar system designed specifically for maritime applications, providing vessel operators with robust tools for navigation, collision avoidance, and situational awareness. With advanced features and cutting-edge technologies, the RC-1500-1T stands out as a reliable choice for both commercial and recreational vessels.

One of the main features of the Furuno RC-1500-1T is its high-resolution display. The system boasts a crystal-clear LCD screen that offers exceptional visibility, even in bright sunlight. This makes it easier for operators to monitor the radar’s output, enhancing their ability to detect and track other vessels and obstacles in the marine environment.

Another significant characteristic of the RC-1500-1T is its power and performance. The radar operates on a frequency of 9.3 GHz, providing a range of up to 64 nautical miles, depending on environmental conditions. This impressive range ensures that mariners can detect distant targets, giving them ample time to react and make informed navigational decisions.

The RC-1500-1T also incorporates Furuno’s advanced signal processing technology. This enhances target detection and discrimination capabilities, allowing users to differentiate between multiple targets in cluttered environments, such as busy harbors or areas with a lot of smaller vessels. This technology is especially crucial for ensuring safety while navigating.

Additionally, the system comes equipped with various operational modes, including different range scales and advanced filtering options. Users can customize their radar display to highlight specific target types, improving the radar's effectiveness based on situational needs.

Safety features are a vital aspect of the Furuno RC-1500-1T. It includes an Automatic Radar Plotting Aid (ARPA) function, helping operators track targets and predict their movements. This bolsters the vessel's ability to navigate safely, particularly in challenging visibility conditions.

Furthermore, the compact design of the RC-1500-1T makes it easy to install on a variety of vessels without taking up extensive space. Its robust construction ensures it can withstand harsh marine environments, making it a durable solution for long-term use.

In conclusion, the Furuno RC-1500-1T radar system combines advanced technology, user-friendly features, and high performance to provide mariners with crucial navigational information. Its capabilities cater to both experienced sailors and newcomers alike, reinforcing its position as a leader in marine radar technology.

Furuno RC-1500-1T manual Battery charging

Models: RC-1500-1T