Additional Information

Replacing Your Battery

1Make sure the AC cord remains attached to the telephone and to an electrical outlet.

2Turn the telephone over.

3Remove desk pedestal/wall mount bracket if attached.

4Remove battery door cover by using the tip of a ball-point pen, or paper clip, or similar object to release the battery door tab.

5Remove the old battery.

6Insert 3 pieces of new 1.5V alkaline battery.

7Close the battery cover.

Operation During a Power Failure

Your EPIC telephone uses AC power from a standard wall outlet. As long as the tele- phone is connected to a wall outlet, it will operate using the AC power. Please remem- ber to plug your telephone into a wall out- let that is not controlled by a wall switch. If AC power is disconnected or there is a power failure, the telephone automatically switches to battery operation for approxi- mately two hours. When the power is restored, the telephone automatically switch- es back to AC power and resumes normal operation. If the battery is missing or low on power when AC power is lost, the telephone will not function. However, all feature settings and memory numbers will be maintained, since they are stored in a static memory that retains its contents without electricity.

Install three 1.5V size AA alkaline batteries in the battery comparment

POWER

L1/L2 L3/L4

Please note that it is not necessary for you to install batteries in your Epic telephone for it to function normally. In fact, batteries are not even needed to preserve your memory dial numbers in the event of a power failure. This is because all memory dial numbers are stored in a static memory which retains its contents even with no electrical power. The only purpose of having batteries installed is so that the telephone itself can function for up to two hours in the event of a power failure. You may wish to install batteries in at least one Epic phone for emergency opera- tion, or have another standard phone available.

If you do choose to install batteries in your Epic telephone, we recommend only the use of alka- line batteries. Also, please make sure to install the batteries after the telephone has already been plugged into the AC electrical outlet.

Note: It is recommended that you have at least one standard telephone connected, that does not require battery power, so that you are always sure to have use of a telephone during a power failure.

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TMC ET4300 manual Additional Information Replacing Your Battery, Operation During a Power Failure
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ET4300 specifications

The TMC ET4300 is a versatile and cutting-edge electric vehicle charging solution designed to meet the demands of modern electric mobility. With the increasing adoption of electric vehicles (EVs), the need for efficient and accessible charging infrastructure has never been more important. The TMC ET4300 stands out in this market, offering a robust range of features and technologies that enhance user experience and operational efficiency.

One of the most notable features of the TMC ET4300 is its high charging capacity. It is capable of delivering up to 400 kW of power, making it suitable for high-performance electric vehicles and fleets. This rapid charging capability significantly reduces downtime, enabling drivers to recharge their vehicles quickly and conveniently. Additionally, the ET4300 supports multiple charging standards, including CCS and CHAdeMO, ensuring compatibility with a wide range of electric vehicles.

The TMC ET4300 incorporates advanced smart charging technology, allowing for real-time monitoring and management of charging sessions. This feature enables users to track energy consumption, manage costs, and optimize charging schedules. The integrated software can also provide data analytics, helping fleet operators and charging networks to make informed decisions based on usage patterns.

Safety is a critical aspect of any charging solution, and the TMC ET4300 excels in this area. It is equipped with multiple safety mechanisms, including over-voltage protection, short-circuit detection, and temperature monitoring. The charging station is constructed with durable materials that can withstand harsh weather conditions, ensuring reliable operation even in challenging environments.

User convenience is further enhanced by the TMC ET4300's intuitive interface. The integrated touchscreen display offers straightforward navigation, allowing users to start and stop charging sessions with ease. Furthermore, the unit can be integrated with mobile apps for remote management, making it easier for users to locate charging stations, check availability, and manage their charging needs on the go.

In addition to its technical specifications, the TMC ET4300 is designed with sustainability in mind. The station's energy-efficient operations contribute to reducing the carbon footprint associated with electric vehicle charging. Furthermore, it is compatible with renewable energy sources, allowing users to harness solar or wind power for charging, further promoting environmental responsibility.

Overall, the TMC ET4300 represents a significant advancement in electric vehicle charging solutions. With its high charging capacity, smart technology, robust safety features, and user-friendly interface, it is well-equipped to support the growing demand for electric mobility and contribute to a more sustainable future.
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