2.Press the MUTE soft key to cancel mute and return to your phone conversation.

TALK 00:05 VOL 2

MUTE HOLD DIR

TEMPORARY TONE DIALING

This feature is useful only if you use pulse dialing service. Temporary tone dialing enables pulse (rotary) service phone users to access touch-tone services offered by banks, credit card companies, etc. For example, when you call your bank you may need to enter your account number. Using the temporary tone feature allows you to temporarily switch to touch tone mode so you can enter and send your number.

1.Dial the telephone number and wait for the line to connect.

2.When your call is answered, press the *tone button on your handset number pad to temporarily change from pulse dialing to tone dialing.

3.Follow the automated instructions to get the information you need.

4.Hang up the handset and the phone automatically returns to pulse (rotary) dialing mode.

CORDLESS HANDSET VOLUME CONTROL

When the cordless handset is ON (in TALK mode) adjust the receiver volume by pressing the cid/vol (up or down arrow) button on the cordless handset. There are four volume levels, and each press of the cid/vol (up or down) button adjusts the receiver volume by one level.

SPEAKERPHONE VOLUME CONTROL

When the speakerphone is ON, adjust the volume by pressing the volume up or down arrow buttons on the base. When the maximum or minimum volume level is reached the phone beeps twice.

NOTE: You may also adjust the volume during walkie talkie mode, intercom mode, and conference mode.

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GE 21011 manual Temporary Tone Dialing

21011 specifications

The GE 21011 is a high-performance gas turbine designed for power generation applications, renowned for its combination of efficiency, reliability, and advanced technological features. This gas turbine is particularly suited for both industrial operations and utility-scale power plants, making it a versatile option in the energy sector.

One of the principal features of the GE 21011 is its exceptional thermal efficiency. The turbine achieves this through a combination of advanced aerodynamics and innovative materials, allowing it to convert a greater percentage of fuel into usable energy. This efficiency not only reduces operational costs but also contributes to lower carbon emissions, aligning with global trends toward sustainability in energy production.

Another significant characteristic of the GE 21011 is its flexible operating capabilities. It is designed to accommodate a wide range of fuels, including natural gas and liquid fuels, enabling operators to adapt to varying fuel availability and economic conditions. This adaptability is further enhanced by the turbine's capability to start up quickly, providing essential grid support during peak demand periods or outages.

The incorporated technologies in the GE 21011 showcase GE's commitment to innovation. For instance, the turbine features advanced combustion technology that minimizes nitrogen oxide (NOx) emissions, thereby meeting stringent environmental regulations. Additionally, the use of advanced materials in its construction, such as high-temperature alloys and ceramic matrix composites, allows for improved durability under extreme operating conditions.

Reliability is another hallmark of the GE 21011. The turbine is designed with a modular architecture, which simplifies maintenance and reduces downtime. This design approach enhances the overall lifecycle of the turbine, making it a cost-effective investment for power producers.

The control systems integrated within the GE 21011 employ sophisticated digital technologies, providing operators with real-time performance data and predictive maintenance capabilities. These features enhance operational efficiency and help in anticipating potential issues before they lead to significant disruptions.

In summary, the GE 21011 gas turbine represents a blend of efficiency, flexibility, and advanced engineering. Its ability to deliver reliable power while adhering to environmental standards makes it a pivotal solution for modern energy needs, securing its position as a leader in the gas turbine market. With a focus on innovation and performance, the GE 21011 is poised to meet the challenges of a rapidly evolving energy landscape.