Emerson HK250 user service Battery Precautions

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HK250.O/M.QXD 9/26/02 3:49 PM Page 2

IMPORTANT SAFETY PRECAUTIONS (CONTINUED)

source. This product should not be placed in an enclosed environment unless proper ventilation is provided.

7.This product should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of power supply to your home, consult your dealer or local power company.

8.Do not allow anything to rest on the power cord. Do not locate this product where the cord will be abused by persons walking on it. Do not attach power cord to building surfaces.

9.Do not overload wall outlets and extension cords as this can result in the risk of fire or electric shock.

10.Never push objects of any kind into this product through openings as they may touch dangerous voltage points or short out parts that could result in fire or electric shock. Never spill or spray any type of liquid on the product.

11.To reduce the risk of electric shock, do not disassemble this product, but take it to a qualified serviceman when some service or repair work is required. Opening or removing covers may expose you to dangerous voltages or other risks. Incorrect re-assembly can cause electric shock when the appliance is subsequently used.

12.Unplug the product from the wall outlet and refer servicing to qualified service personnel under the following conditions:

a.When the power-supply cord or plug is damaged or frayed.

b.If liquid has been spilled into the product.

c.If the product has been exposed to rain or water.

d.If the product does not operate normally by following the operating instructions. Adjust only those controls that are covered by the operating instructions, as an adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to its normal operation.

e.If the product has been dropped or the cabinet has been damaged.

f.If the product exhibits a distinct change in performance.

13.Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a remote risk of electric shock from lightning.

14.Do not use the telephone to report a gas leak in the vicinity of the leak.

SAVE THESE INSTRUCTIONS

BATTERY PRECAUTIONS

To reduce the risk of fire or injury to persons, read and follow these instructions.

1.Use only a 3.6V, 600MaH Ni-MH rechargeable battery in this unit.

2.Do not dispose of the battery in a fire, the cells may explode. Check with local codes for possible special disposal instructions.

3.Do not open or mutilate the battery as released electrolyte is corrosive and may cause damage to the eyes or skin. It may be toxic if swallowed.

4.Exercise care in handling the batteries in order not to short the battery with conducting material such as rings, bracelets and keys. The battery or conductors may overheat and cause burns.

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Contents Important Safety Precautions Installation Instruction PrecautionsBattery Precautions FCC wants you to know Welcome Welcome to the world of Hello KittyLocation of Controls and Indicators Handset BaseDisplay LCD Back LightInstallation Instructions DcinInstallation of the Rechargeable Battery Setting the Language SET-UP InstructionsSetting the Area Code Setting the LCD Contrast Basic Operation Ringer SwitchConnecting the Headset Auto Talk and Auto StandbyReceiving a Call Ending a Call Adjusting Earpiece VolumeRedialing a Number OUT of Range WarningUsing the Tone Button Call Waiting Paging the Handset Finding the HandsetMessage Waiting Function Digital Security SystemChecking the Caller ID LOG Dialing a Number in the Caller ID Display Deleting ONE NAME/NUMBER from the Caller ID LOGDeleting ALL NAMES/NUMBERS from the Caller ID LOG Editing Telephone Numbers Editing Caller Names Storing Names and Telephone Numbers Character MAP Chart Dialing a Number from the MemoryDeleting a Number from the Memory Preferred Calls VIPTroubleshooting Guide Symptom SolutionCare and Maintenance FarmersBranch,TX75234Limited Warranty Emerson Cordless Telephone with Caller ID and 20 Memory Dialing

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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