Owners Guide Model 74-250(C) Digital Weather Receiver with NWR-SAME decoding, thermometer and Digital clock with 2 alarms
PRODUCT INFORMATION The 74-250 N.W.R./ S.A.M.E. (National Weather Radio/Specific Area Message Encoding) Weather/All Hazard Monitor provides you with constant monitoring of your local National Weather Service broadcast for messages warning you of hazardous conditions. The NWR/SAME decoding allows you to hear only messages concerning the area concerning you. You now have a choice as to what information will be brought to you.
• • • • • • • • • High Performance Receiver – Receives weather broadcasts up to 50 miles from transmitter. Dot Matrix LCD display for viewing alert type and monitor status. Clock displays time and date and has 2 alarms and snooze functions. Powered from two AA batteries (optional). Flexible Antenna – Provides maximum range reception-up to 50 miles. Fully Variable Digital Volume Control – Adjusts audio output. Compact, Ultra Modern Styling – Small enough to take along.
Snooze/Function – This is a push button that switches between time, date and temperature display and alert message area. By pressing and holding this button you can switch between alert with siren voice and alert message, alert message only, turn the weather alert off or listen to the weather broadcast. UP/Down – These buttons allow for changing volume and changing settings. Earphone jack – This jack allows for attaching an earphone for private listening.
Midland 74-250 7-channel weather/ all hazards monitor is designed to receive these SAME transmissions. Your Midland 74-250 can be programmed with up to 9 predefined county/channels that will define which notices broadcast by your local NOAA weather station will cause the radio to alert you. This includes warnings, watches and statements of weather and other area emergencies, about 40 different types. Also included in the SAME message is the amount of time for which the message is effective.
Acquiring FIPS codes for the desired Area: The FIPS codes can be found by calling the NWS toll free number 1-888-NWS-SAME (1-888-697-7263) Please be sure you are dialing the correct number Automated instructions will guide you to the numbers you need. The FIPS codes and much more information can be found by way of the Internet at www.nws.noaa.gov/nwr/indexnw.htm Note: You might want to obtain the codes for other counties close to you or those you might frequently travel through.
2. Lift the battery cover slightly. Gently slide the cover off the unit. 3. Insert 2 AA batteries observing the proper polarity. Insert the top battery first by inserting the - terminal end of the battery first and gently pressing the battery into place. Install the second battery by inserting the + terminal into the radio first and gently pressing the battery into place. 4. Replace the battery cover over the batteries and fasten with the latch. 5.
When you have finished with entering the county code and the channel associated with it, the radio will automatically revert back to the last county the radio was on. This means that when you finish with programming a county/channel you must be sure of the memory location you programmed. If you programmed county 2 and the radio was on county 1, when you are finished programming the radio it will be on location 1. You must cause the radio to switch to the county you just stored in a memory other than 1.
• From the clock display: 1. Press and release the “FUNC/SNOOZE” once to change from clock to alert display. • You will see on the display in most cases “NO MESSAGE” scrolling across the screen. This message will depend on if you have received any alerts recently. Above the message you will see on the right center of the display “COUNTY” followed by a number (1-9) (as described earlier). This number is the county/channel location presently in use. 2.
7. After setting the 6th-digit of the county code, press “SET” once, the number will flash next to CH. 8. Press and release the “UP/DOWN” button to select the channel (1-7). 9. Press and release “SET” one time to end programming. When no buttons have been pressed for 10 seconds, the current setting is stored and the display switches to alert display mode automatically. If after 30 seconds there has been no buttons pressed the radio will switch to clock mode. Channel Frequency (MHz) 1 162.400 2 162.
2. Press and release the “MODE” button to restore the radio to alert mode. Setting how your Radio alerts you NOTE: The National Weather Radio service operates Weather Broadcast systems covering a large area of the United States. Some areas are not included. Check the directory enclosed for weather broadcast availability. Your 74-250 can receive broadcasts from the Weather Stations up to 50 miles. Hills and certain terrain can reduce reception.
F is for Fahrenheit and C is for Celsius. 8. Press and release the “UP or Down” button to select F or C. 9. Press and release the “SET” button to store your selection and return to clock mode. The day of the week will be correct when you set the Date. When no buttons have been pressed for 10 seconds, the current setting is confirmed and the radio switches to alert display mode automatically. If after 30 seconds there has been no buttons pressed the radio will revert to clock mode.
1. Press and hold the “SET” button until the hour is flashing. Press the “UP or DOWN” buttons to set the hour. 2. Press and release the “SET” button, the minutes will flash. Press and release the “UP or DOWN” buttons to change the minutes. 3. Press and release the “SET” button when setting is complete. To set the second alarm press “MODE” button to cause the bell icon with a 2 to be displayed and repeat the steps above. Turning On or Off the Alarms It is possible to turn on or off one or both of the alarms.
want. You will see on the display OFF. 2. Press and hold the “SET” button until the OFF flashes. 3. Press and release the “SNOOZE/FUNC” button to cause the alarm time to be displayed. The hours will flash indicating you can set as desired. Follow the instructions above to set the alarm. LISTENING TO WEATHER BROADCASTS These icons indicate the receiving mode. To change modes, press and hold the SNOOZE/FUNC button until the desired mode is displayed. 1.
to listen to the broadcast for the 5 minutes press and release the “Snooze/Func” button to mute the speaker. USING THE ALERT FUNCTION: When your 74-250 receives alert, an audible alert tone is heard (depending on settings) and the display will scroll showing the nature of the alert, watch, warning, statement, and the time the alert was received. The audio will be turned on (depending on settings) to allow you to hear the broadcast.
High Wind Warning Hurricane Warning Hurricane Watch Coastal Flood Watch Coastal Flood Warning Special Marine Warning Avalanche Watch Avalanche Warning Volcano Watch Vlocano Warning Immediate Evacuation Warning Shelter in Place Warning Civil Danger Watch Civil Danger Warning Radiological Hazard Watch Radiological Hazard Warning Hazardous Material Watch Hazardous Material Warning Law Enforcement Warning Fire Warning Tune Tv (unknown watch) Tune Tv (unknown warning) Local Area Emergency Severe Weather Statemen
the alert is issued. When the designated time has passed the display message and LED will be reset to their normal state. Reviewing Overlapping Alerts The 74-250 radio can store up to five different alerts (with overlapping effective times) in its memory. If the radio receives a new alert while a previous alert is still in effect, the radio automatically displays the alert description and sounds the alert for the new alert message.
TROUBLESHOOTING Problem Suggestion(s) No power. Check that the batteries are installed correctly and the batteries are good. No sound. Check VOLUME setting No weather broadcast when you press Snooze/Func button Ensure that the county has the correct channel. Ensure that the radio is set to the NOAA weather channel in use in your area. Contact NOAA to ensure they are presently broadcasting.
NOTES AND MAINTENANCE 1. The typical weather (162MHz) reception distance will range from 25-50 miles depending on your location and conditions of weather, terrain, etc. Also, some Weather Stations operate at much higher power levels than others and have their transmitting towers on the top of high buildings or hills. If reception in your area is not good, check with your local dealer for assistance and ask about typical reception range in your area.
FCC Compliance Information Midland NWR-SAME Weather Monitor Model 74-250 This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: This device may not cause harmful interference. This device must accept any interference received including interference that may cause undesired operation. For compliance information contact: Midland Radio Corporation 1120 Clay St.
SPECIFICATIONS Specifications are nominal and subject to change. GENERAL Frequency Range (162.40, 162.425, 162.45, 162.475, 162.50, 162.525, 162.55MHz) Number of WX Channels …………….7 Input Voltage .........................................3 Volts DC Dimensions ….. 73mm W x 105mm H x 30mm D (2 7/8 x 4 1/8 x 1 1/4 in.) Battery life (alkaline): 6 to12 days monitoring, up to 6 months in clock mode. Battery life (Ni-cad): 2 to 4 days monitoring, up to 2 months in clock mode.
SERVICE: If it ever becomes necessary to return your 74-250 for service: 1.Pack the unit in its original box and packing. Pack the original box in a suitable shipping carton along with the following. Improper packing may result in damage during shipment. 2.Include a full description of any problems and a daytime telephone number. 3. For warranty service include a photocopy of the bill of sale or other proof of purchase showing the date of sale. 4.Include a money order for $7.
ONE YEAR LIMITED WARRANTY Midland Radio Corporation will repair or replace, at its option without charge, your 74-250 weather alert radio which fails due to a defect in material or workmanship within one year following the initial consumer purchase. This warranty does not include any antennas, prior service attempts, liquid damage, abuse or misuse.
FIPS codes Use this space to record the FIPS codes and weather radio channels you have programmed into your 74-250-weather monitor. Co.
