Introduzzjoni
Grazzi tax-xiriasing the KWANWA KW668 Green LED Alarm Clock. This manual provides detailed instructions for setting up, operating, and maintaining your new alarm clock. Please read it carefully before use and retain it for future reference.
1. Setup
1.1 L-Ixgħel tal-Arloġġ
The KWANWA KW668 alarm clock offers dual power options: battery power for portability and backup, and corded power for continuous, brighter display.

Immaġni: Wara view of the KWANWA KW668 alarm clock showing the USB power input and the battery compartment. The USB cable is shown separately. This image illustrates the dual power options.
Corded Power (Recommended for daily use):
- Connect the included USB cable to the DC 5V port on the back of the clock.
- Plug the other end of the USB cable into a USB power adapter (not included) and then into a wall outlet.
- This mode provides maximum LED brightness.
Battery Power (Backup/Portable use):
- Iftaħ l-għatu tal-kompartiment tal-batterija fuq wara tal-arloġġ.
- Insert 4 AA alkaline batteries (not included), ensuring correct polarity (+/-).
- Agħlaq l-għatu tal-kompartiment tal-batterija.
- In battery mode, the LED display will be less bright to conserve power and will automatically dim from 8 PM to 6 AM.
Video: This video demonstrates the power source options for the KWANWA KW668 alarm clock, showing both battery installation and USB cord connection for operation.
2. Istruzzjonijiet Operattivi
2.1 Funzjonijiet tal-Buttuni 'l Fuqview

Immaġni: Wara view of the KWANWA KW668 alarm clock with labels for each button: MIN, AL ON/OFF, HOUR/12/24, AL SET, TIME SET, and the H/M/L brightness switch.
- MIN: Adjusts minutes during time/alarm setting.
- AL MIXGĦUL/MITFI: Turns the alarm on or off.
- HOUR/12/24: Adjusts hours during time/alarm setting; toggles between 12-hour and 24-hour format.
- SETT AL: Jidħol fil-modalità tas-setting tal-allarm.
- ĦIN IPPOST: Jidħol fil-modalità tal-issettjar tal-ħin.
- H/M/L Switch: Adjusts LED display brightness (High, Medium, Low).
- SNOOZE/AL STOP Button (Top): Activates snooze function or stops the alarm.
2.2 Issettjar tal-Ħin
- Agħfas il- IL-ĦIN IPPOST buttuna. Iċ-ċifri tas-siegħa se jteptep.
- Agħfas il- HOUR/12/24 buttuna biex taġġusta s-siegħa.
- Agħfas il- MIN buttuna biex taġġusta l-minuti.
- Agħfas IL-ĦIN IPPOST again to confirm, or wait 30 seconds for the setting to save automatically.
Format 12/24 Siegħa:
- Fil-modalità tal-wiri tal-ħin normali, agħfas il- HOUR/12/24 button to switch between 12-hour and 24-hour formats.
2.3 Issettjar tal-Allarm
- Agħfas il- AL SET buttuna. Iċ-ċifri tas-siegħa tal-allarm se jteptep.
- Agħfas il- HOUR/12/24 buttuna biex taġġusta s-siegħa tal-allarm.
- Agħfas il- MIN buttuna biex taġġusta l-minuti tal-allarm.
- Agħfas AL SET again to confirm, or wait 30 seconds for the setting to save automatically.
Turning Alarm On/Off:
- Fil-modalità tal-wiri tal-ħin normali, agħfas il- AL ON/OFF buttuna biex tattiva jew tiddiżattiva l-allarm. Ikona tal-allarm tidher fuq id-displej meta jkun attiv.
2.4 Funzjoni Snooze
- Meta jdoqq l-allarm, agħfas il-buttuna l-kbira SNOOZE/AL STOP button on top of the clock. The alarm will pause for 7 minutes.
- Il-funzjoni snooze tista 'tiġi ripetuta sa 3 darbiet.
- To stop the alarm completely, press any other button on the back of the clock.

Image: The KWANWA KW668 alarm clock displaying 6:00, with a hand pressing the top SNOOZE/AL STOP button, indicating the snooze function.
2.5 Aġġustament tal-Luminożità tad-Displej
The clock features a 3-level brightness adjustment and an automatic dimming function when powered by batteries.
- Uża l- H/M/L switch on the back of the clock to select High (H), Medium (M), or Low (L) brightness.
- When operating on battery power, the display automatically dims from 8:00 PM to 6:00 AM to conserve energy and reduce light disturbance.

Immaġni: Tlieta views of the KWANWA KW668 alarm clock demonstrating High, Medium, and Dim brightness settings in a bedroom environment.
3. Karatteristiċi
- Għażliet ta' Enerġija Doppju: Operates on 4 AA batteries (not included) or via USB cord (adapter not included).
- 1.2" LED Display: Large, clear digits for easy readability.
- Luminożità 3-Livell: Adjustable display brightness (High, Medium, Low).
- Auto-Night Dim: Automatic dimming from 8 PM to 6 AM when running on battery power.
- Funzjoni Snooze: 7-minute snooze, repeatable up to 3 times.
- Format 12/24 Siegħa: Easily switch between standard and military time.
- Poġġiment versatili: Suitable for desktop use or wall mounting.
- Disinn kompatt: Dimensions of 5.1"W x 2.6"H x 1.5"D for easy placement and travel.

Image: The KWANWA KW668 alarm clock with its dimensions (5.1 inches wide, 2.5 inches high, 1.6 inches deep) and icons representing key features like battery power, daily alarm, 12/24 hour mode, snooze, wall-mount capability, and adjustable LED brightness.

Image: A collage showing the KWANWA KW668 alarm clock in different environments: on a nightstand, in a kitchen, on a desk next to a laptop, on a TV stand, and packed in luggage, highlighting its versatility.
4. Manutenzjoni
- Tindif: Imsaħ l-arloġġ b'ċarruta ratba u niexfa. Tużax prodotti tat-tindif jew solventi li joborxu.
- Sostituzzjoni tal-batterija: If using battery power, replace all 4 AA batteries when the display becomes dim or the clock stops functioning correctly. Do not mix old and new batteries, or different types of batteries.
- Ħażna: Jekk taħżen l-arloġġ għal perjodu estiż, neħħi l-batteriji biex tevita t-tnixxija.
- Ambjent: Avoid placing the clock in direct sunlight, extreme temperatures, or high humidity.
5 Issolvi l-problemi
| Problema | Kawża Possibbli | Soluzzjoni |
|---|---|---|
| Id-displej huwa mċajpar jew mitfi. |
|
|
| L-allarm ma jdoqqx. |
|
|
| Il-ħin mhux korrett. |
|
|
6. Speċifikazzjonijiet
- Mudell: KW668
- Tip ta' wiri: LED diġitali
- Kulur tal-Wiri: Aħdar
- Dimensjonijiet: 5.1" (Wisa') x 2.6" (Għoli) x 1.5" (Fond)
- Sors tal-Enerġija: 4 x AA batteries (not included) or DC 5V via USB cable (adapter not included)
- Materjal: Acrylonitrile Butadiene Styrene (ABS)
- Karatteristiċi Speċjali: Dual Power, 3-Level Brightness, Auto-Night Dim (battery mode), Snooze Function, 12/24H Format, Wall Mountable.
7. Garanzija u Appoġġ
For warranty information or technical support, please contact KWANWA customer service through the retailer where the product was purchased or visit the official KWANWA website. Please have your model number (KW668) and purchase details ready when contacting support.
Manifattur: Guangkehua




