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Nortel Networks 4065R manual Charging and operating times, Charge display, Battery charge display

Models: 4065R

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Setting up the handset

•To maintain optimum operating time, discharge the batteries from time to time by leaving the handset off the charger and switched on, until it switches itself off. Do not use any other method to discharge the batteries.

•Extreme temperatures influence the charging capability of the batteries.

Charging and operating times

•Empty batteries require approximately five hours to fully charge.

•When batteries are fully charged, the handset has approximately 8 hours of talk time or approximately 100 hours of standby time.

Charge display

The handset display screen shows the battery charge status. When the battery capacity is almost exhausted, the battery symbol flashes in the display. If the battery warning tone is switched on, the battery warning tone sounds, see “Configuring Attention Tones” on page 65. If you are making a call when this occurs, approximately three to five minutes of talk

time remains. If you are not making a call and the handset is not in the charging station, Battery empty appears in the display. You cannot make

a telephone call while this message is displayed.

Note: Batteries with an unknown charging status fully charge in approximately 14 hours.

See Table 1 for battery charge display definitions.

Table 1: Battery charge display

80 - 100 % charged

60 - 80 % charged

40 - 60 % charged

20 - 40 % charged

0 - 20 % charged

(frame flashes) batteries are empty: alert tone has been given.

Note: When the battery is replaced, the charge level is not correctly displayed until a whole charge and discharge cycle completes.

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Nortel Networks 4065R manual Charging and operating times, Charge display, Battery charge display
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4065R specifications

Nortel Networks 4065R is a sophisticated communication device designed primarily for the business environment, aiming to enhance productivity through advanced telephony features. This model stands out due to its robust functionality, user-friendly interface, and adaptability to various business scenarios.

One of the main features of the 4065R is its exceptional audio quality, which is crucial in professional settings where clear communication is essential. This is achieved through a combination of high-fidelity speakers and advanced noise cancellation technologies, ensuring that every conversation is crisp and free from distractions.

The 4065R supports Voice over IP (VoIP) technology, allowing businesses to leverage their existing internet infrastructure for enhanced communication capabilities. With VoIP, users can make calls over the Internet, significantly reducing costs associated with traditional phone lines. Additionally, the device supports various codecs, accommodating different bandwidth requirements and helping optimize performance in low-bandwidth situations.

Another notable feature is the graphical user interface (GUI) that enhances user experience. The large LCD display provides easy access to essential functions, including call handling and voicemail management. With programmable keys, users can personalize their device settings according to their workflow, which improves efficiency and saves time.

The 4065R also integrates seamlessly with Unified Communications solutions, offering features such as presence management, instant messaging, and video conferencing. This integration allows users to communicate through multiple channels effortlessly, enhancing collaboration within teams regardless of their geographical location.

Security is another critical aspect of the 4065R. The device is equipped with encryption technologies that protect voice data and secure communications, ensuring sensitive information remains confidential.

Finally, the 4065R is designed with energy efficiency in mind, making it a sustainable choice for businesses looking to reduce their environmental impact.

In summary, the Nortel Networks 4065R combines premium audio quality, VoIP capabilities, user-friendly design, and robust security features, making it an excellent choice for organizations seeking to enhance their communication systems and improve overall productivity.