HK250.O/M.QXD 9/26/02 3:49 PM Page 15

BASIC OPERATION (CONTINUED)

USING THE TONE BUTTON

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CALL WAITING

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If you are in a Pulse dialing area you may still take advantage of touch-tone services after dialing to respond to touch-tone prompts. To do this, press

the */TONE/➛ button to temporarily change the dialing mode from Pulse to Tone after dialing in the Pulse mode. This will enable Pulse users to access touch-tone services. It will revert back to Pulse after hanging up.

If you subscribe to Call Waiting through your local phone company, and you receive another phone call, the phone will alert you with a beep and the display will show the name and number. Simply press the FLASH button to answer the new call. Press the FLASH button again to return to the original call. Call Waiting Caller ID also needs to be subscribed to in order to see the new caller’s name/number on the display if you are already on the phone.

PAGING THE HANDSET

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FINDING THE HANDSET

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Press the PAGE button on the base to locate the handset when not in use; the handset will ring with three short beeps and the TALK button will blink. “Page” will appear in the display on the LCD during paging.

Press and hold the PAGE button on the base for more than three seconds to locate the handset when not in use; the handset will ring for 30 seconds repeating sequences of three short beeps. Press the TALK button to end the page function.

NOTE:

When an incoming call is received while paging and the RINGER switch is set to the ON position, the Page mode will be terminated and the incoming ringer will start.

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Emerson HK250 user service Using the Tone Button Call Waiting, Paging the Handset Finding the Handset
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HK250 specifications

The Emerson HK250 is a cutting-edge industrial control system that exemplifies the integration of advanced technology and user-centric design. Built for a wide range of applications, this platform is particularly well-suited for process automation in various sectors, including oil and gas, chemicals, power generation, and more.

At the heart of the HK250 is its impressive processing power, capable of handling complex algorithms and large data sets in real time. It employs multi-threading technology, allowing the system to perform multiple operations simultaneously, enhancing overall efficiency and responsiveness. This feature is crucial for industries where time-sensitive decision-making is critical.

One of the standout characteristics of the HK250 is its modular architecture. This design enables easy scalability, allowing users to add or remove components based on their operational needs. It supports various I/O modules, communication protocols, and can seamlessly integrate with existing systems. This flexibility ensures that businesses can adapt to changing market conditions without significant overhauls or disruptions.

Safety is a paramount concern in industrial settings, and the HK250 addresses this through advanced safety functionalities. The system includes built-in redundancies, ensuring continuous operation even in the event of hardware failures. Moreover, the HK250 is compliant with global safety standards, providing peace of mind for operators in hazardous environments.

The user interface of the HK250 is designed for intuitive operation. With customizable dashboards and real-time visualization tools, operators can monitor processes efficiently. The system supports remote access and controls, enabling operators to manage processes from any location, which is particularly valuable during unexpected situations or emergencies.

In terms of connectivity, the HK250 is equipped with robust networking capabilities, including support for both wired and wireless communication. This allows for seamless data exchange between devices, enhancing collaboration and operational transparency.

In conclusion, the Emerson HK250 stands as a versatile and robust industrial control system. Its combination of processing power, modularity, safety features, user-friendly interface, and connectivity options makes it an ideal choice for industries looking to enhance their automation capabilities. With the HK250, companies can not only optimize their operations but also ensure reliable and safe production processes.
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