Emerson CK5051 User Manual

SPACE SAVING  
AM / FM CLOCK RADIO  
WITH DUAL ALARMS  
OWNER'S MANUAL  
CK5051  
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Thank you for purchasing this Emerson Space Saving AM/FM Clock Radio  
with Dual Alarms.  
The bright green LED display is designed to be highly visible and easily readable  
from anywhere in your room. At the same time we have managed to minimize the  
cabinet size so that the radio won’t take up too much space on your night table.  
The dual alarms can be set and used independently.And since there are two separate  
Radio/Buzzer selector switches, you can set one alarm to wake you to buzzer and  
the other to wake you to radio if your wish. All of the controls are easy to see and  
easy to use. The radio has a slide rule dial for easy tuning. The clock has fast  
forward and slow reverse setting controls for quick and easy adjustments.  
The Sure-Alarm battery back up system will remember the time and alarm settings  
of course, but it can do more than that. As long as there is a fresh 9-volt battery  
installed, the Sure-Alarm system will operate the radio or buzzer alarm to wake you  
up even if the power is off at your normal wake up time.  
We have taken great care to make sure that your radio was in perfect working order  
when it left our factory. It has been designed to give you many years of enjoyment  
and trouble free operation. Should you experience any problems with the operation  
or performance of this product please refer to the service and warranty information  
at the end of this instruction manual.  
Once again, from all of us at Emerson Radio Corp., thanks for your purchase.  
For future reference, record the serial number in the space provided.  
Model: CK5051  
Serial Number:  
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IMPORTANT NOTES  
Avoid installing the unit in locations described below:  
• Places exposed to direct sunlight or close heat radiating appliances such as  
electric heaters.  
• Dusty places.  
• Places subject to constant vibration.  
• Humid or moist places.  
FCC INFORMATION  
This device complies with Part 15 of the FCC Rules. Operation is subject to the  
following two conditions:  
(1) This device may not cause harmful interference, and  
(2) This device must accept any interference received, including interference  
that may cause undesired operation.  
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PREPARATION FOR USE  
UNPACKING AND SET UP  
Remove the radio from the carton and remove all packing material from the  
radio. We suggest that you save the packing material, if possible, in the unlikely  
event that your radio ever needs to be returned for service. The original carton  
and packing material is the only safe way to pack your radio to protect it from  
damage in transit.  
Remove any descriptive labels or stickers on the front or top of the cabinet. Do  
not remove any labels or stickers from the back or bottom of the cabinet.  
Note the serial number on the bottom of your radio and write this number in the  
space provided on Page 2 of this manual.  
Place your radio on a level surface such as a table, desk or shelf, convenient to  
an AC outlet, out of direct sunlight, and away from sources of excess heat, dirt,  
dust, moisture, humidity, or vibration.  
Unwind the AC power cord and extend it to its full length. The FM antenna is  
built in to this cord. It must be fully extended to provide the best FM reception.  
SURE-ALARM BATTERY BACK UP SYSTEM  
The Sure-Alarm battery back up system in this radio will maintain the time and  
alarm settings in the event of a temporary power interruption. When the power is  
restored the time and alarm settings will be correct. If the power is off at your wake  
up time, the Sure-Alarm system will use the battery power to turn on the radio or  
buzzer alarm as usual, as long as the back up battery is installed and has sufficient  
power remaining.  
The Sure-Alarm battery back up system requires one 9-volt battery, not included.  
We recommend that you install an alkaline battery for longest life and best  
performance.  
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To install the battery:  
Press  
Open the battery compartment cover on the bottom  
of the radio by pressing the tab in the direction of  
the arrow.  
Connect the 9-volt battery to the battery terminal. It  
can only be connected one way.  
Push the battery into the battery compartment and  
replace the cover.  
POWER FAILURE INDICATOR  
If no battery is installed in the radio, or if the battery in the compartment is weak or  
dead, the time and alarm settings will be lost if the power is interrupted. When the  
power is restored the clock display will begin flashing. This is your indication that  
the time display is incorrect and needs to be reset.  
Important: After you reset the time, be sure to reset your alarm settings as well.  
POWER SOURCE  
This radio is designed to operate on normal 120V 60Hz AC power only. Do not  
attempt to operate the radio on any other power source. You could cause damage  
to the radio that is not covered by your warranty.  
This radio should be connected to an AC outlet that is always ‘live’. Do not connect  
it to an outlet that is controlled by a wall switch. When the power to the radio is  
interrupted, the Sure Alarm battery back up system takes over to maintain the time  
and alarm settings. To maximize the life of the back up battery, keep the radio  
connected to a ‘live’ AC outlet at all times.  
This radio uses a polarized AC plug which has  
one blade wider than the other. This plug will  
only fit into a polarizedAC outlet. This is a safety  
feature. If the plug will not fit, you may have an  
older non-polarizedAC outlet.Do not defeat the  
safety feature by trying to file the wider blade,  
or replacing the plug. Contact an electrician to  
replace your outdated outlet.  
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LOCATION OF CONTROLS AND INDICATORS  
20  
21  
4
6
1
2
3
5
7
8
18  
17  
15 16  
12  
13  
9
10  
11  
14  
19  
22  
Top Panel  
Right Side  
1. ALARM 1 setting button.  
(ALARM RESET)  
2. CLOCK setting button.  
3. F. FWD (Fast Forward)  
4. SLOW REV. (Slow Reverse)  
5. ALARM 2 setting button.  
6. RADIO ON button.  
12. VOLUME control.  
13. BAND switch (AM/FM).  
14. TUNINGcontrol.  
button.  
button.  
Front Panel  
15. ALARM 1 ‘On’ indicator.  
16. AM indicator.  
7. SLEEP button (Sleep to music timer).  
17. Time display.  
8. SNOOZE /RADIO OFF(Sleep ‘Off’) button.  
18. ALARM 2 ‘On’ indicator.  
19. Tuning Dial.  
Left Side  
Back/Bottom Panel  
9. ALARM 1 selector switch.  
(RADIO/BUZZER/OFF)  
20. AC power cord.  
21. Speaker.  
10. ALARM 2 selector switch.  
(RADIO/BUZZER/OFF)  
22. Back up battery  
compartment.  
11. DisplayDIMMER switch (HIGH/LOW).  
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OPERATING INSTRUCTIONS  
SETTING THE CLOCK  
When you connect the radio to your AC outlet for the first time the clock display will  
begin flashing “12:00” (AM). The flashing will stop when you set the time.  
1. Depress the Clock button and the Fast Forward  
display to a few minutes ahead of the correct time.  
button and advance the  
AMindicator  
ALARM 1 indicator  
ALARM 2 indicator  
button and depress Slow Reverse button  
2. Release the Fast Forward  
until the correct time appears, then release all buttons.  
Note: Be sure to observe theAM indicator to make sure that the time is set correctly  
for AM or PM. If the AM indicator is ‘on’, the time displayed is “AM”. If the AM  
indicator is ‘off’, the time displayed is “PM”.  
SETTING THE WAKE UP TIMES  
This clock radio has two separate alarms that can be set and used independently.  
You may use the alarms to wake two people at different times, or you may use one  
alarm for weekdays and the other for weekend wake up times. The procedure for  
adjusting the wake up time is the same for both Alarm 1 and Alarm 2.  
1. Depress and hold either the Alarm 1 or Alarm 2 setting button. The display will  
change from the correct time to the Alarm 1 or Alarm 2 wake up time.  
2. While holding the Alarm 1 or Alarm 2 setting button, depress the Fast Forward  
button to advance the displayto a few minutes ahead of the desired wake up  
time.  
3. Release the Fast Forward  
button and depress the Slow Reverse  
button  
until the desired wake up time appears, then release all buttons.  
Note: Be sure that you have set the wake up time correctly by observing the AM  
indicator. If the AM indicator is ‘on’ the wake up time is “AM”. If the AM  
indicator is ‘off’, the wake up time is “PM”.  
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CHECKING THE WAKE UP TIMES  
Whenever you want to check the wake up times, simply press either the Alarm 1 or  
Alarm 2 setting buttons. The display will change from correct time to wake up time.  
Release the Alarm 1 or Alarm 2 setting buttons to return to correct time.  
LISTENING TO THE RADIO  
1. Set the Band selector to the desired band, AM or FM.  
2. Set the Volume control to a low setting.  
3. Press the Radio On button to turn the radio ‘On’.  
4. Select your desired station with the Tuning control.  
5. Adjust the Volume control to the desired setting.  
6. When you are finished listening, press the Snooze/Radio Off button to turn the  
radio ‘Off’.  
ANTENNA INFORMATION  
AM – The AM bar antenna is inside the cabinet. If AM reception is weak, change  
the position of cabinet until the internal antenna picks up the strongest signal.  
FM – The FM antenna is built in to the AC power cord. If FM reception is weak try  
varying the position and direction of the power cord until you find the strongest  
signal.  
WAKE TO RADIO  
1. Turn the radio ‘On’ and select the band, station, and volume level that you wish  
to hear when the alarm comes on, then turn the radio ‘Off’ again.  
2. Reconfirm the wake up time settings for the alarm you are using, Alarm 1,  
Alarm 2, or both alarms.  
3. Set the Alarm selector switch for one or both alarms to the ‘Radio’ position. The  
appropriate Alarm 1 and/or Alarm 2 indicators will light up to confirm that the  
alarms are set.  
4. At the selected wake up time the radio will turn ‘On’. It will play for one hour and  
then shut off automatically.  
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5. To stop the radio sooner, press the Alarm 1 (Alarm Reset) button. The radio will  
stop but the alarm remains set and will turn the radio on again at the same time  
on the following day.  
6. If you do not want the alarm to turn the radio on the following day, set the  
appropriate Alarm selector to the ‘Off’ position.  
WAKE TO BUZZER  
1. Reconfirm the wake up time settings for the alarm you are using, Alarm 1,  
Alarm 2, or both alarms.  
2. Set the Alarm selector switch for one or both alarms to the Buzzer position. The  
appropriate Alarm 1 and/or Alarm 2 indicators will light up to confirm that the  
alarms are set.  
3. At the selected wake up time the buzzer will sound. It will continue for one hour  
and then shut off automatically.  
4. To stop the buzzer sooner, press the Alarm 1 (Alarm Reset) button. The buzzer  
will stop but the alarm remains set and will turn the buzzer on again at the same  
time on the following day.  
5. If you do not want the alarm to turn the buzzer on the following day, set the  
appropriate Alarm selector to the ‘Off’ position.  
RADIO AND BUZZER OPERATION  
You may also set one alarm for wake to radio and the other for wake to buzzer. Just  
set the Alarm 1 and Alarm 2 selector switches to the desired positions.  
SNOOZE ALARM  
After the radio or buzzer alarm sounds in the morning you may press the Snooze  
Bar for a few more minutes sleep. The alarm will stop for approximately 9 minutes  
and then turn on again. You may repeat the Snooze operation up to seven times if  
desired, but after the seventh time the alarm will not turn on again.  
Note: Whenever the Snooze Bar is depressed the display changes from normal  
time to a “minutes and seconds” display. The minute will be the last digit  
that appeared in the time display, and the seconds will continue to advance.  
When the Snooze bar is released the display returns to the correct time.  
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SLEEP TO MUSIC TIMER  
You can program the sleep timer to play the radio for up to 59 minutes and then shut  
off automatically.  
1. Press the Sleep button. The display will briefly show “0:59” and the radio will  
begin to play. After 59 minutes the radio will shut off automatically.  
2. To adjust the amount of time that the radio will play before shutting off, hold the  
Sleep button. The radio will begin counting down from “0:59”. When the desired  
amount of sleep time appears on the display, release the Sleep button.  
3. To cancel the sleep timer before it counts down to “00” and shut the radio ‘Off’  
immediately, press the Snooze bar.  
IMPORTANT:  
Remember that the station and volume settings you choose for the Sleep To Music  
operation are the same settings you will hear if you set the alarm for wake to radio  
the following morning.  
DIMMER CONTROL  
The Dimmer control was set to the ‘High’ position at our factory. If you find the clock  
display is too bright in a darkened room, set theDimmer control to the ‘Low’ position.  
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CAREAND MAINTENANCE  
There are no user serviceable parts inside this radio. Please refer all service problems  
to a qualified service facility. See the warranty page of this manual for further  
details.  
If the cabinet becomes dusty, wipe the exterior with a soft dust cloth only. Never  
use dusting sprays or polishes on the cabinet.  
If the cabinet becomes dirty or smudged with fingerprints it may be wiped with a  
soft cloth that has been slightly dampened with a mild soap and water solution.  
Always disconnect the power cord from the AC outlet before cleaning, and never  
allow any liquid to get inside the cabinet.  
Note: If there is no battery in the back-up battery compartment, the Time andAlarm  
settings will be lost when the power cord is disconnected for cleaning. Reset  
the clock and wake up times after reconnecting the power cord.  
TO FIND THE LOCATIONAND PHONE NUMBER  
OF YOUR NEAREST SERVICE CENTER  
PERMITTEDTO PERFORM WARRANTY...  
SERVICE  
CALLTOLLFREE: 1-800-695-0098  
FORADDITIONAL SET-UP OR OPERATINGASSISTANCE  
PLEASE CALL:  
1-800-898-9020  
FOR CUSTOMER SERVICE, PLEASE WRITE TO:  
Emerson Radio Corp.  
Consumer Affairs Dept.  
1901DiplomatDrive,  
Farmers Branch, TX 75234.  
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LIMITED WARRANTY  
Emerson Radio Corp. warrants manufacturing defects in original material, including  
original parts and workmanship, under normal use and conditions, for a period of  
ninety (90) days from the date of original purchase in the U.S. With your dated  
proof of purchase, we will provide repair service at no charge for labor and parts  
at an authorized Depot Repair Facility, or replace the product in our discretion.  
For repair or replacement, pack your unit in a padded box, enclose your check or  
money order payable to Emerson Radio Corp. in the amount of $5.00 (not required  
by California residents) to cover shipping and handling costs, and enclose a copy  
of your proof of purchase. Send your unit to:  
Emerson Radio Corp.  
1901 Diplomat Drive,  
Farmers Branch, TX 75234.  
This warranty does not cover damage from negligence, misuse, abuse, accident,  
failure to follow operating instructions, commercial use, rental, repairs by an  
unauthorized facility, or products purchased, used, serviced or damaged outside  
of the United States.  
THIS WARRANTYGIVES YOU SPECIFIC LEGAL RIGHTS, ANDYOU MAY  
ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE.  
AU898H  
(
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EMERSON RADIO CORP.  
EMERSON  
Part No. : 16-2840  
112-01  
800.898.9020  
Printed in China  
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