Lenco CR-520 Stereo Clock Radio with 1.2 Inch Blue Display and USB Charger User Manual

: June 5, 2024
: Lenco

Table of Contents

Lenco CR-520 Stereo Clock Radio with 1.2 Inch Blue Display and USB
PRECAUTIONS BEFORE USE
INSTALLATION
FRONT CONTROL
SET TIME/YEAR/MONTH/DAY
SNOOZE FUNCTION
USB CHARGING FUNCTION
SPECIFICATION
Guarantee
Disposal of the Old Device
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Lenco CR-520 Stereo Clock Radio with 1.2 Inch Blue Display and USB

Charger product

CAUTION

Usage of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

PRECAUTIONS BEFORE USE

KEEP THESE INSTRUCTIONS IN MIND

Do not cover or block any ventilation openings. When placing the device on a shelf, leave 5 cm (2”) free space around the whole device.
Install in accordance with the supplied user manual.
Keep the device away from heat sources such as radiators, heaters, stoves, candles and other heat-generating products or naked flame. The apparatus can only be used in moderate climates. Extremely cold or warm environments should be avoided. Working temperature between 0° and 35° C.
Avoid using the device near strong magnetic fields.
Electrostatic discharge can disturb normal usage of this device. If so, simply reset and restart the device following the instruction manual. During file transmission,
please handle with care and operate in a static-free environment.
Never insert an object into the product through the vents or openings. High voltage flows through the product and inserting an object can cause electric shock and/or short circuit internal parts. For the same reason, do not spill water or liquid on the product.
Do not use in wet or moist areas such as bathrooms, steamy kitchens or near swimming pools.
The apparatus shall not be exposed to dripping or splashing and make sure that no objects filled with liquids, such as vases, are placed on or near the apparatus.
Do not use this device when condensation may occur. When the unit is used in a warm wet room with damp, water droplets or condensation may occur inside the unit and the unit could maybe not work properly; let the unit stand in power OFF for 1 or 2 hours before turning on the power: the unit should be dry before getting any power.
Although this device is manufactured with the utmost care and checked several times before leaving the factory, it is still possible that problems may occur, as with all electrical appliances. If you notice smoke, an excessive build-up of heat or any other unexpected phenomena, you should disconnect the plug from the main power socket immediately.
This device must operate on a power source as specified on the specification label. If you are not sure of the type of power supply used in your home, consult your dealer or local power company.
Keep away from rodents. Rodents enjoy biting on power cords.
To clean the device, use a soft dry cloth. Do not use solvents or petrol based fluids. To remove severe stains, you may use a damp cloth with dilute detergent.
The supplier is not responsible for damage or lost data caused by malfunction, misuse, modification of the device or battery replacement.
Do not interrupt the connection when the device is formatting or transferring files. Otherwise, data may be corrupted or lost.
If the unit has USB playback function, the usb memory stick should be plugged into the unit directly. Don’t use an usb extension cable because it can cause interference resulting in failing of data.
The rating label has been marked on the bottom or back panel of the apparatus.
This device is not intended for use by people (including children) with physical, sensory or mental disabilities, or a lack of experience and knowledge, unless they’re under supervision or have received instructions about the correct use of the device by the person who is responsible for their safety.
This product is intended for non professional use only and not for commercial or industrial use.
Make sure the unit is adjusted to a stable position. Damage caused by using this product in an unstable position vibrations or shocks or by failure to follow any other warning or precaution contained within this user manual will not be covered by warranty.
Never remove the casing of this apparatus.
Never place this apparatus on other electrical equipment.
Do not allow children access to plastic bags.
Only use attachments/accessories specified by the manufacturer.
Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as the power supply cord or the plug, when liquid has been spilled or objects have fallen into the apparatus, when the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
Prolonged exposure to loud sounds from personal music players may lead to temporary or permanent hearing loss.
If the product is delivered with power cable or AC power adaptor.

If any trouble occur, disconnect the AC power card and refer servicing to qualified personnel.
To completely disconnect the power input, the mains plug of the apparatus shall be disconnected from the mains, as the disconnect device is the mains plug of apparatus.
Don’t step on or pinch the power adaptor. Be very careful, particularly near the plugs and the cable’s exit point. Do not place heavy items on the power adaptor, which may damage it. Keep the entire device out of children’s reach! When playing with the power cable, they can seriously injure themselves.
Unplug this device during lightning storms or when unused for a long period.
The socket outlet must be installed near the equipment and must be easily accessible.
Do not overload ac outlets or extension cords. Overloading can cause fire or electric shock.
Devices with class 1 construction should be connected to a main socket outlet with a protective earthed connection.
Devices with class 2 construction do not require a earthed connection.
Always hold the plug when pulling it out of the main supply socket. Do not pull the power cord. This can cause a short circuit.
Do not use a damaged power cord or plug or a loose outlet. Doing so may result in fire or electric shock.
If the product contains or is delivered with a remote control containing coin / cell batteries: Warning:
“Do not ingest battery, Chemical Burn Hazard” or equivalent working.
The remote control supplied with] This product contains a coin / button cell battery is swallowed, it can cause severe internal burns in just 2 hours and can lead to death.
Keep new and used batteries away from children.
If the battery compartment does not close securely, stop using the product and keep it away from children.
If you think batteries might have been swallowed or placed inside any part of the body, seek immediate medical attention.
Caution about the use of Batteries:
Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type.
Battery cannot be subjected to high or low extreme temperatures, low air pressure at high altitude during use, storage or transportation.
Replacement of a battery with an incorrect type that can result in an explosion or the leakage of flammable liquid or gas.
Disposal of a battery into fire or a hot oven, or mechanically crushing or cutting of a battery, that can result in an explosion.
Leaving a battery in an extremely high temperature surrounding environment that can result in an explosion or that leakage of flammable liquid or gas.
A battery subjected to extremely low air pressure that may result in an explosion or the leakage of flammable liquid or gas.
Attention should be drawn to the environmental aspects of battery disposal.

INSTALLATION

Unpack all parts and remove protective material.
Do not connect the unit to the mains before checking the mains voltage and before all other connections have been made.

TOP PANEL

CLOCK/MEM Button.

Clock set/Memory

DIM Button.

Select the dimmer level (middle-low-high)

HOUR/SKIP- Button.

Hour set and Frequency -/Storage stations-

MIN/Skip+ Button.

Minute set and Frequency +/Storage stations

SNOOZE SLEEP Button.

AL1/VOL- Button.

Alarm 1 set/Volume down

AL2/VOL+ Button.

Alarm 2 set/Volume up

FUNC AUTO-SCAN Button.

AL.OFF POWER Button.

REAR PANEL

DC Jack.
Battery Door
USB charge port
AUX IN Jack
FM wire antenna

FRONT CONTROL

LED display.

SET TIME/YEAR/MONTH/DAY

Power on the unit, the display will blinking, now into the TIME SET mode, press [HOUR/SKIP-] button to set the hour, press [MIN/SKIP+] button to set the minutes, press [CLOCK/MEM.] button confirm the time set then into the YEAR SET mode (year range: 2017-2099), press [HOUR/SKIP-] button decrease the year, press [MIN/SKIP+] button increase the year, press [CLOCK/MEM.] button confirm the year set then into the MONTH/DAY SET mode, press [HOUR/SKIP-] button increase the month and press [MIN/SKIP+] button increase the day, press [CLOCK/MEM.] button confirm the month/day set then exit the time set mode. The unit will auto-exit the set mode if you not press any buttons for 5 seconds
Under standby mode, press and hold [CLOCK/MEM.] button for 2-3 seconds, the LED will start blinking, the unit enters time set mode. Setting method same as above.

ALARM SET

Under standby mode, press and hold [AL.1/VOL-] button, the “AL.1-BUZZ” indicator and time will blinking, the default alarm time is 08:00AM, press [HOUR/SKIP-] button adjust the hour, press [MIN/SKIP+] button adjust the minute, press [AL.1/VOL-] button confirm the set then into the repeat date set, press [HOUR/SKIP-] button and [MIN/SKIP+] button can select “WEEK 1-7”, “WEEK 1-5”, “WEEK 6-7”, press [AL.1/VOL-] button confirm the date set then into volume set, press [HOUR/SKIP-] button and [MIN/SKIP+] button can select “0-16” volume levels (the default volume is 10 level), press [AL.1/VOL-] button confirm the volume set then exit the set mode, the alarm will be activated when time out.
Remark: Can only have the volume set when alarm the radio, no volume set when alarm BUZZ, the volume can’t gradually increase when alarm BUZZ, but volume can gradually increase from 0 level to the set volume level when alarm radio
Under standby mode, press [AL.1/VOL-] button can select BUZZER→RADIO→ALM OFF. If you not press the [AL.1/VOL-] button for 5 seconds, the unit will auto confirm the alarm and exit the set mode
When the alarm is activated, if not press any buttons, the alarm will auto-stop after continued for 1 hour, press [AL. OFF/POWER] button can turn off the alarm. The related indicator will blinking when the alarm is activated
Alarm 2 set same as Alarm 1

SNOOZE FUNCTION

When alarm is activated, press [SNOOZE/SLEEP] button into snooze mode, the alarm will be activated again after 9 minutes, continued for 60 minutes, press [AL. OFF/POWER] button to turn off the alarm.

RADIO MODE

Press [AL. OFF/POWER] button turn on the unit, the “FM” is the default mode
Manual searching: short press [HOUR/SKIP-] button or [MIN/SKIP+] button can manual adjust the FM stations
Auto-searching: press and hold the [HOUR/SKIP-] button or [MIN/SKIP+] button can auto adjust the FM stations
Memory obtain the stations: short press [CLOCK/MEM.] button to callout the pre-set station, the display will show “P01”, press [CLOCK/MEM.] button again can callout the next pre-set station, also you can press [HOUR/SKIP-] button or [MIN/SKIP+] button select the pre-set stations. The display will show station frequency 5 seconds later, will exit the time display if not press any buttons for 5 seconds
Storage the stations: select the station which you need stored, press and hold [CLOCK/MEM.] button for 2-3 seconds, “P01” on LED display will blinking, press [HOUR/SKIP-] button or [MIN/SKIP+] button to select the stored position, press [CLOCK/MEM.] button to confirm.

AUTO POWER OFF (SLEEP MODE)

Under power on mode, press [SNOOZE/SLEEP] button, LED will show “10”, you can continued press [SNOOZE/SLEEP] button to select sleep time from “10→20→30→40→50→60→70→80→90→OFF”, 5 seconds after you set the sleep time, will auto confirm the set and activate the AUTO POWER OFF function. If you need power off midway, press the [AL. OFF/POWER] button; check or change the auto power off time, after activate the auto power off function, press [SNOOZE/SLEEP] button again, the LED will show the rest auto power off time, press [SNOOZE/SLEEP] button again can select the next level auto power off time (Such as: if originally you set “30”, after 2 minutes, you check the LED will show the rest 28 minutes, if you press [SNOOZE/SLEEP] button again, at this time, the auto power off time will become “40”). If you need turn off the auto power off function, repeat press [SNOOZE/SLEEP] button, until the LED show “OFF”

VOLUME CONTROL

Press [AL.1/VOL-] button or [AL2/VOL+] button adjust to your desired volume, the volume have total “0-16” levels, the default volume is 10 level.

TIME BACKUP

Install 2 pcs AAA 1, 5V batteries. In case of power failure the clock time will continue.
If no backup batteries are inserted the time will recover to a blinking “12:00” or “0:00” after power failure.

AUX MODE

Press the “func” button to change to AUX mode. [FUNC.] button into AUX mode, connect up the external sound, the unit will play music, you can press [VOL-] button or [VOL+] button to the desired volume.

DIMMER FUNCTION

You can press the [DIM] button to select the dimmer level from “middle-low-high” level, the default dimmer is high level.

USB CHARGING FUNCTION

The USB port can only be used for charging, USB output: 5V, 1A maximum.

Instruction Manual

AC adaptor
Power Source
Power Consumption
Battery backup (batteries not included) Speaker output
FM radio
Unit Size (W x D x H)
Unit weight
Working Temperature

ACCESSORIES

1 pc
1 pc

SPECIFICATION

Adapter input 100-240,
output 5V DC 1500mA 8W
2 PCS UM4-AAA 1, 5V 2x1W
87.5-108 MHz
15.5 x 9.6 x 7.3 cm 0.45 kg
10-40 °C
The specification presents only as a reference. The value of weight and size are approximation.
Our product is improved ceaselessly and the specification and function may be changed without prior notice.

Power supply adaptor (For EU only)

Manufacturer: SHENZHENSHI ENGINE ELECTRONIC CO.,LTD

Model number : EE-0515-E

Use only the power supply listed in the user instructions.

Guarantee

Lenco offers service and warranty in accordance to European law, which means that in case of repairs (both during and after the warranty period) you should contact your local dealer.
Important note: It is not possible to send products that need repairs to Lenco directly. If this unit is opened or accessed by a non-official service center in any way, the warranty expires. This device is not suitable for professional use. In case of professional use, all warranty obligations of the manufacturer will be voided.

Disclaimer

Updates to Firmware and/or hardware components are made regularly. Therefore some of the instruction, specifications and pictures in this documentation may differ slightly from your particular situation. All items described in this guide for illustration purposes only and may not apply to particular situation. No legal right or entitlements may be obtained from the description made in this manual.

Disposal of the Old Device

This symbol indicates that the relevant electrical product or battery should not be disposed of as general household waste in Europe. To ensure the correct waste treatment of the product and battery, please dispose them in accordance to any applicable local laws of requirement for disposal of electrical equipment or batteries. In so doing, you will help to conserve natural resources and improve standards of environmental protection in treatment and disposal of electrical waste (Waste Electrical and Electronic Equipment Directive).

CE Marking
Hereby, Lenco Benelux B.V., Thermiekstraat 1a, 6361 HB Nuth, The Netherlands, declares that this product is in compliance with the essential EU directive requirements.
The declaration of conformity may be consulted via techdoc@commaxxgroup.com

Service
For more information and helpdesk support, please visit www.lenco.com Lenco Benelux BV, Thermiekstraat 1a, 6361 HB, The Netherlands.