I have a Singer 2-band Radio dual wake clock radio and cannot set time ir preset stations. Help. Thanks

Can you comment with the model number? It will be on the information sticker on the radio itself. It will possibly start with 'CRX-'.
Try this - Press and hold the alarm set button until the display flashes like your setting the alarm time. Click the same button again and it should swap between buzzer and radio each time you click it. It will probably show some sort of logo on the display telling you which it is set to.

Hello
There are 6 preset position available for each radio band.
For programming, Radio must be ON. Tune to a station. Press MEMO/DEMO. Press any button 1 to 6. The tuned station will be memorised on the number you select by button press. Repeat using a new station and preset number. There is no atu preset option available with this device. You have to store stations you want according to your preference. Only 6 station positions for each band [total 12 positions] together with AM and FM bands.
To recall the stored stations, press the desired number 1 to 6.

This clock radio features a dual alarm system, with two separate alarms that can be operated independently. The alarms can be set to wake two people at different times, or to have a main alarm and a backup. One alarm features your choice of radio stations as an alarm wake sound, while the second features a buzzer wake sound. You can set the radio alarm, the buzzer alarm, or both alarms.
Setting Radio Alarm
1. Press the "Alarm Set" Button. The display will flash and the Radio Alarm Indicator will appear. If you do not begin setting the time within ten seconds of pressing the it, the display will stop flashing andd you will need to press the "alarm Set Button again. 2. While the display flashes, press the "Tuning/Set" Buttons to set the wake time. Hold a button for a few seconds to advance the time rapidly. Be sure to set the correct AM/PM time, as shown by the PM Indicator. 3. After setting the radio alarm time, you will need to select the station to wake up to. First, press the "AM/FM" Button to select a radio frequency. Next, select a station using the "Radio Preset Buttons". Rotate the Volume Thumbwheel to set a wake sound volume level. 4. After setting the radio alarm wake time and sound, you will need to select your 7-5-2 setting. The 7-5-2 setting lets you set the alarm for a full week, weekdays only, or the weekend. Before setting the alarm, be sure that the correct date is set. 5. After you have set the radio alarm wake time, wake sound, and 7-5-2 setting, press the "Alarm Set" Button twice so that the display shows the standard, non-flashing display.
Setting Buzzer Alarm
1. Press the "Alarm Set" Button twice. The display will flash and the Buzzer Alarm Indicator will appear. 2. While the display flashes, press the "Tuning/Set" Buttons to set the wake time, as described above. 3. After setting the buzzer wake time, use the "Date/7-5-2" Button to select the buzzer. 4. After you have set the buzzer wake time and 7-5-2 setting, press the "Alarm Set" Button once so that the display shows the standard, non- flashing display.
Activating the Alarms
1. To activate the radio alarm, press the "Radio Alarm" Button so that the Radio Alarm Indicator appears on the display. As long as this indicator appears, the alarm will sound at the set time and days. 2. To activate the buzzer alarm, press the "Buzzer Alarm" Button so that the Buzzer Alarm Indicator appears on the display. As long as this indicator appears, the alarm will sound at the set time and days. 3. When the alarm sounds, press the " Off/Reset" Button to turn off the alarm while still maintaining the programmed 7-5-2 alarm settings. To turn off an alarm and cancel its 7-5-2 settings, press its "Alarm Button" so that its Alarm Indicator no longer appears on the display. 4. To activate the snooze feature, press the "Snooze/Night-Light" Bar when the alarm sounds. The alarm will shut off for approximately nine minutes before sounding again. The feature can be repeated several times during the one-hour snooze cycle. 5. If it is not turned off, the alarm will sound for an hour before stopping. As long as an Alarm Indicator appears on the display, the alarm will sound at the set time, according to the 7-5-2 settings.

Here is the full manual
http://www.timexaudio.com/pdf/T311IB57574_35.pdf

Here are the instructions from the manual.

Setting the Radio Alarm
1. Press and hold the
Radio Alarm Button. The display will flash and the Radio Alarm Indicator will
appear. If you do not begin setting the time within ten seconds of pressing the button, the display will stop
flashing and you will need to press the
Radio Alarm Button again.
2. While the display flashes, press the Reverse and  Forward Buttons to set the wake time. Hold a button
for a few seconds to set the time rapidly. Be sure to set the correct AM/PM time, as shown by the PM Indicator.
3. After setting the radio alarm time, you will need to select the station. First, press the  Radio Band Button
to select a radio frequency. Next, select a station using the Memory Set 1-6 Buttons. For more
information on programming radio stations into memory, see the Programming Radio Station Settings section
of this manual. Rotate the  Volume Thumbwheel to set the wake sound volume.
4. After setting the radio alarm wake time and sound, you will need to select the 7-5-2 setting. The 7-5-2 setting
lets you set the alarm for a full week, weekdays only, or the weekend. Before setting the alarm, be sure that
the correct date is set, as shown in the “Auto-Set” and Manual Time and Date Settings section of the manual.
While the display is still flashing, press the  Date/7-5-2 Button until the desired setting is shown.
5. After you have set the radio alarm wake time, sound, and 7-5-2 setting, press the  Enter Button. The
Radio Alarm Indicator will appear on the display, showing that the radio alarm has been set.

While pressing the BAND button, press the DISP button for 2 seconds or MORE to enter the clock editing mode.

To move between the hour and nimute fields, use the left (hour) and right (minute) buttons.

To store the clock setting, press the BAND button.

Also to change between manual tuning and seek tuning press and hold the BAND button for 2 seconds of more. "SRCH" will appear in lower side of display when in search mode.

To preset a station manually press the BAND button to select the band at which to store the station (AM, FM1, FM2, FM3).

Tune to the desired station to be preset

Press and hold the corresponding preset button (1-6) for at least 2 seconds to store the station into memory.

Setting Time
1 Press TITLE repeatedly until the time is displayed.
For details, see “Displaying the Text” (page 13)
2 Press and hold TITLE for at least 2 seconds while
the time is displayed.
The time indication will blink.
3 Turn the Rotary encoder to adjust the hours while
the time indication is blinking.
4 When the hour has been adjusted, press MODE.
5 Turn the Rotary encoder to adjust the minutes
while the time indication is blinking.
The time is automatically set 5 seconds after the minute
adjustment. The time can also be manually set by pressing TITLE.
• To synchronize the clock to another clock/watch or radio time
announcement, press and hold MODE for at least 2 seconds after
setting the “hour.” Minutes will reset to “00”. If the display shows
over “30” minutes when you do this, the time will advance one hour.
Listening to Radio
1 Press SOURCE/POWER until a radio frequency
appears on the display.
2 Press BAND repeatedly until the desired radio band
is displayed.
F1 (FM1) F2 (FM2) AM F1 (FM1)
3 Press TUNE to select the tuning mode.
DX SEEK (Distance mode) SEEK (Local mode)
OFF (Manual mode) DX SEEK
• The initial mode is Distance mode.
Distance mode:
Both strong and weak stations will be automatically tuned in
(Automatic Seek Tuning).
Local mode:
Only strong stations will be automatically tuned in (Automatic
Seek Tuning).
Manual mode:
The frequency is manually tuned in steps (Manual tuning).
4 Press or to tune in the desired station.
Holding down or will change the frequency
continuously.
Manual Storing of Station Presets
1 Select the radio band and tune in a desired radio
station you wish to store in the preset memory.
2 Press and hold, for at least 2 seconds, any one of the
preset buttons (1 through 6) into which you wish
to store the station.
The selected station is stored.
The display shows the band, preset number and station
frequency memorized.
•You will need to start from set up or you will not be able to set the mins

Have you done the presets on the memory. Do that then select the station you want to wake up to. Hopefully its fm. Per the instruction manuel . Set or adjust the alarm time if necessary. Press the Alarm on/off button if necessary until one of the alarm indicatior either the note or alarm appears on display when the buzzer alarm is selected. While the alarm time display is flashing press the tuner button to select am, fm, or tv band. The selected indicatior appears in the display ( Note : you can only select the band when you have selected wake to music. While the alarm time display is flashing press one of the preset buttons to select the station you wish to hear when the alarm goes off.

You can download the manual from the link below: http://157.254.235.130/public/RP3721%20EN.pdf Please update the question & let us know if the information given was useful to you - Good Luck!

Can anyone tell me where to obtain a owner's manual? I bought this clock used.