Emerson ET 13P2, ET 19P2 instruction manual Troubleshooting

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C H A P T E R

6

Troubleshooting

Your Emerson television is designed to give you trouble-free performance for many years. If you have a problem with your TV, try the solutions listed below.

If the suggestions listed below do not solve your problem, contact your Emerson Radio Corp. dealer or an authorized Emerson service center. You can also call Emerson directly at 1-888-508-2627.

There is no picture or sound, or the TV won't turn on.

¥Make sure the TV is plugged in.

¥Make sure the MUTE is not set.

¥Make sure the power is on.

¥If there is neither picture or sound, unplug the TV for 30 seconds, then plug it in and try again.

There is no picture or sound on some UHF channels.

¥Try another station. If the other stations are OK, it may be a station problem.

¥Check that the antenna is connected, is in good working order, has no broken wires, and is adjusted correctly.

¥See if anything is interfering with the antenna signal.

¥Make sure the AIR/CABLE setting is correct.

The sound is OK, but the picture is poor.

¥Try another station. If the other stations are OK, it may be a station problem.

¥Check that the antenna is connected and is in good working order, has no broken wires, and is adjusted correctly.

The picture is OK, but the sound is poor.

¥Try another station. If the other stations are OK, it may be a station problem.

¥Check that the antenna is connected, is in good working order, has no broken wires, and adjusted correctly.

There is poor reception on some channels.

¥Try another station. If the other stations are OK, it may be a station problem.

¥Check that the antenna is connected, is in good working order, has no broken wires, and is adjusted correctly.

You cannot tune to a cable channel.

¥Make sure the AIR/CABLE setting is correct.

¥The channel may not be programmed into memory.

The picture rolls, slants, shows lines, is grainy, has poor color, or has ghosts.

¥Try another station. If the other station are OK, it may be a station problem.

¥Check that the antenna is connected, is in good working order, has no broken wires, and is adjusted correctly.

¥See of anything is interfering with the antenna signal.

The remote control does not work.

¥Make sure the TV is plugged in.

¥Make sure there are fresh batteries in the remote control.

¥Make sure there is nothing blocking the remote control signal.

Chapter 6 : Troubleshooting 21

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Contents Color Television Risk of Electric Shock Emerson Radio Corp Table of Contents Important Safeguards Important Safeguards Remote control receiver Overview of Your EquipmentYour TVs Front Panel Your TVs Back PanelYour Remote Control MuteInstalling your remote control batteries Connecting an Antenna Connecting a cable system Antennas with two sets of leadsConnecting Other Pieces of Equipment Safety NoteConverter Box Turning Your TV On Programming Your TVs Channel MemoryChanging the Volume Changing ChannelsChanging the TVs Channel Memory Displaying the Current ChannelAdding/Deleting a channel to memory Adjusting Video Settings Returning to the factory settings Descriptions of video settingsUsing Timer Functions Setting the ClockSettings the Wake-up timer Setting the Off Timer Canceling the Wake-up Timer or Off TimerSetting the Sleep Timer Additional Features Changing the Language of the On-screen MenusCaptioning Power Restore CC on MuteAuto Tintoption Troubleshooting Warranty Model Parts Labor Picture TubeEmerson Radio Corp

ET 13P2, ET 19P2 specifications

The Emerson ET 13P2 and ET 19P2 are advanced temperature controllers designed for a variety of industrial applications. These devices are characterized by their precision, reliability, and user-friendly interface, making them ideal for managing temperature-sensitive processes in equipment such as refrigeration systems, HVAC units, and industrial ovens.

One of the main features of the ET 13P2 and ET 19P2 models is their dual relay output configuration. This allows for the control of both cooling and heating systems, providing flexibility and enhancing operational efficiency. With this dual functionality, these controllers can seamlessly switch between heating and cooling modes, ensuring that the desired temperature is maintained within specified settings.

Both models boast a large, easy-to-read display that provides real-time feedback on temperature readings and system status. This enables operators to monitor the processes at a glance and make necessary adjustments quickly. The ergonomic design of the interface allows for intuitive navigation through its menus and settings.

Another significant feature of these controllers is their advanced PID control technology. Proportional-Integral-Derivative (PID) control enables precise temperature management by continuously adjusting control actions based on real-time feedback. This technology minimizes temperature fluctuations, enhances stability, and optimizes energy consumption, resulting in cost savings and improved system performance.

The ET 13P2 and ET 19P2 controllers are equipped with multiple input options, supporting a wide range of temperature sensors such as thermocouples and RTDs. This versatility allows the devices to be used in diverse applications, catering to the specific needs of various industries.

Additionally, both models are designed with a robust housing that makes them suitable for harsh industrial environments. They feature over-temperature protection and short-circuit protection to ensure safe operation and longevity.

In terms of connectivity, these controllers offer options for integration with broader control systems, enabling data logging and remote monitoring capabilities. This feature is particularly beneficial for industries seeking to enhance automation and process optimization.

In summary, the Emerson ET 13P2 and ET 19P2 temperature controllers are powerful tools for precise temperature management. Their advanced features, reliable technology, and user-friendly design make them valuable assets for any industrial application requiring stringent temperature control. With their capabilities, these controllers not only ensure operational efficiency but also contribute to better resource management and system reliability.