QFX CR-31 User manual

PLL ALARM CLOCK RADIO
Model : CR-31
INSTRUCTION MANUAL
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPARATUS
TO RAIN OR MOISTURE.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
The lightning flash with arrowhead symbol, within an equilateral triangle,
is intended to alert the user to the presence of uninsulated “dangerous
voltage” within the product’s enclosure that maybe of sufficient
magnitude to constitute a risk of electric shock to persons
The exclamation point within an equilateral triangle is intended to alert
the user to the presence of important operating and maintenance
(servicing) instructions in the literature accompanying the appliance.
IMPORTANT SAFETY INSTRUCTIONS
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with dry cloth.
7. Do not block any ventilation openings. Install in accordance with the manufacturer’s
instructions.
8. Do not install near any heat sources such as radiators, heat registers, stoves, or other
apparatus (including amplifiers) that produce heat.
9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has
two blades with one wider than the other. A grounding type plug has two blades and a third
grounding prong. The wide blade or the third prong are provided for your safety. If the provided
plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched particularly at plugs, convenience
receptacles, and the point where they exit from the apparatus.
11. Only use attachments/accessories specified by the manufacturer.
12. Use only with the cart, stand, tripod, bracket, or table specified by the
manufacturer, or sold with the apparatus. When a cart is used, use caution
when moving the cart/apparatus combination to avoid injury from tip-over.
13. Unplug this apparatus during lightning storms or when unused for long periods
of time.
14. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has
been damaged in any way, such as power-supply cord or plug is damaged, liquid has been
spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or
moisture, does not operate normally, or has been dropped.
FCC NOTICE
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
1
Speaker
11
PM indicator
2
SOURCE/AL OFF button
12
Alarm1 buzzer indicator
3
AL1/+button
13
Alarm1 radio indicator
4
AL2/button
14
Alarm 2 buzzer indicator
5
DIMMER button
15
Alarm 2 radio indicator
6
HOUR/!button
16
AC/DC jack
7
MIN/"button
17
FM wire antenna
8
CLK/MEM button
18
Battery compartment
9
SNOOZE display
10
LED display

CONNECTING THE UNIT TO POWER
Before plug in the AC power cord to the AC wall outlet, please make sure that the voltage of your
electricity supply is same as that indicated on the rating plate.
BATTERY BACKUP
Insert two pieces UM-4 batteries (not supplied) into the battery compartment. Be sure to observe
the proper polarity (the "+" and "-" signs) as indicated inside the battery compartment.
In case of power failure or interrupted AC power, the current time and alarm time settings, the
stored radio stations are preserved in the memory of the unit by means of battery back-up function.
SETTING THE CLOCK
1. With the unit in CLOCK mode, press and hold the CLK/MEM button for about 1 second, the
time will begin to flash on the display.
2. Press the HOUR/!button to adjust the hour.
3. Press the MIN/"button to adjust the minute.
4. When the correct time is selected, press the CLK/MEM button again to confirm.
SETTING THE ALARMS
1. With the unit in CLOCK mode, press the AL1/+or AL2/button. The ALARM time will begin to
flash on the display.
2. Press the HOUR/!button to adjust the alarm hour.
3. Press the MIN/"button to adjust the alarm minute.
4. When the desired alarm time is selected, press the AL1/+or AL2/button to confirm.
5. Press the AL1/+or AL2/button to select the ALARM sound mode - buzzer or currently set
radio station. The alarm buzzer or radio indicator will light up.
SNOOZE FUNCTION
1. Whenever the alarm (radio or buzzer) activates, it can be temporarily suspended for a short
period of 9 minutes by pressing the SNOOZE button once.
2. The buzzer or radio will then automatically activate again after the 9 minutes SNOOZE period
has ended.
3. This procedure can be repeated for up to approximately one hour.
TURN OFF THE ALARM
When the Alarm activate, press the SOURCE/AL.OFF button to turn off the Alarm.
LISTENING TO THE AM/FM RADIO
1. Press the SOURCE/AL.OFF button to select AM or FM band
2. Press the HOUR/!or MIN/"button step by step to tune to the desired radio stations.
3. Press and hold the HOUR/!or MIN/"button for approx. 1 second, it will start to search the
next radio station in the direction of the search. The search operation simply finds stations with
strong signals. Stations with weak reception can only be tuned in manually.
4. To turn off the radio, press and hold the SOURCE/AL.OFF button for approx.. 1 second.
SAVING A RADIO STATION TO THE MEMORY
1. Tune the radio to the desired station.
2. Press and hold the CLK/MEM button to store this radio station in the next memory station
number. The display will show PXX (XX is the memory station number from 01 to 10)
3. Up to 10 AM and 10 FM radio stations can be stored in the memory.
TO LISTEN TO A SAVED RADIO STATION
1. Press the SOURCE/AL.OFF button to select AM or FM band.
2. Press the CLK/MEM button to skip to the next stored radio station.
SLEEP TO MUSIC FUNCTION
1. This function allows you to listen to the radio while you fall asleep.
2. Press the SNOOZE button, the display will show the default sleep time of 90 minutes.
3. Press the SNOOZE button repeatedly to set the desired sleep time.
(90-80-70-60-50-40-30-20-10 min. or OFF)
4. After the pre-set time has elapsed, the radio will turn off automatically.
SPECIFICATIONS
Frequency Range: AM 530 - 1710 KHz
FM 87.5 – 108 MHz
Power Supply: AC 120V ~ 60 Hz
Back-Up Battery: 2 pc. UM4
Specifications are subject to change without prior notice.