1. Introduzzjoni
The LEAP Chess Clock 9921 is an advanced digital timer designed for various two-player board games, including International Chess, Chinese Chess, and I-GO. This updated model features a large screen and an enhanced program with up to 37 preset time controls, offering versatility for both professional tournaments and casual play. It incorporates multiple functions such as countdown, bonus, delay (Fischer), alarm on/off, Byo-yomi, move counts, and setting memory. Its user-friendly design allows for quick editing of game times and easy operation.

Figure 1: LEAP Chess Clock 9921, showcasing id-displej kbir u d-disinn kompatt tiegħu.
2. Karatteristiċi
- Multi-Funzjonijiet: Includes countdown, bonus, delay (Fischer), alarm on/off, Byo-yomi, move counts, and setting memory.
- Programmi Preset: Up to 37 preset programs available for various time controls.
- Faċli biex Issettja: Upgraded 2021 model with a simple program design and large screen for quick time editing and game start.
- Kompatibbiltà tal-Logħob: Suitable for International Chess, Chinese Chess, I-GO, and other 2-player board games. Allows setting different base times for each side.
- Disinn Durabbli: Made of electronic components and ABS shell, ensuring environmental friendliness, durability, light weight, and portability.
- Byo-yomi Function: Special function supporting pre-set Byo-yomi rules or custom modification.
- Nota: This professional clock does NOT feature a counting-up function.

Figura 2: Aktarview of key features and display indicators.
3. Setup
- Installazzjoni tal-batterija: The clock requires one AA battery (not included). Locate the battery compartment on the underside of the clock. Insert the battery, ensuring correct polarity.
- Qawwa Mixgħul: Slide the ON/OFF switch, located on the bottom of the clock, to the 'ON' position to power on the device.
- Kontroll Inizjali: Upon powering on, the display should illuminate, showing default or previously saved time settings.

Figure 3: Underside of the clock, showing the ON/OFF switch and battery compartment.
4. Istruzzjonijiet Operattivi
4.1. Indikaturi tal-Wiri
The large LCD display provides clear information for both players. Key indicators include:
- Crown Icon: Indicates which player's turn it is (white or black).
- BYO-YOMI: Displays when Byo-yomi mode is active.
- MOVIMENTI: Displays the number of moves.
- BONUS: Displayed when bonus time is enabled.
- DEWMIEN: Displayed when delay time is enabled.
- IFFRIŻA: Displayed when freeze time is enabled.
- Low Battery Icon: Tindika batterija baxxa.
- Speaker Icon: Displayed if sound is turned on.
- Pause/Play Icon: Indicates the timer is paused or running.
- Arrow Icon: Indicates the side of the timer that is currently running.
4.2. Setting Time Controls
The LEAP Chess Clock 9921 offers 37 preset time controls and a user-programmable option. Refer to the program list on the bottom of the clock (Figure 3) for specific settings.
- Agħżel il-Programm: Use the buttons to navigate and select a desired program number (01-37) or '00' for user-set.
- Aġġusta ċ-Ċifri:
- Agħfas u żomm +/- għal 3 sekondi biex view/adjust the move number.
- Agħfas + or - to increase/decrease the value of the flashing digit.
- Agħfas u żomm + or - for 3 seconds to enter/exit freeze on/off.
- Bidu / Pause: Agħfas il- Run/Pause/Set button (center button) to start or pause the timer. Hold for 3 seconds to enter/exit settings.
- Allarm: Agħfas + u - simultaneously to turn the alarm on or off.
For detailed instructions on specific program modifications (e.g., Byo-yomi, Bonus, Delay), please refer to the comprehensive guide printed on the underside of the clock (Figure 3).
5. Manutenzjoni
- Tindif: Imsaħ l-arloġġ b'ċarruta ratba u niexfa. Evita li tuża prodotti tat-tindif jew solventi li joborxu.
- Ħażna: Store the clock in a cool, dry place away from direct sunlight and extreme temperatures.
- Sostituzzjoni tal-batterija: Replace the AA battery when the low battery indicator appears on the display. Ensure the clock is turned off before replacing the battery.
- Immaniġġjar: While durable, avoid dropping the clock or subjecting it to strong impacts to prevent damage to internal components or the display.
6 Issolvi l-problemi
| Problema | Kawża Possibbli | Soluzzjoni |
|---|---|---|
| L-arloġġ ma jixgħelx. | Il-batterija hija mejta jew installata ħażin. | Check battery polarity or replace with a new AA battery. Ensure ON/OFF switch is in 'ON' position. |
| Id-displej huwa mċajpar jew qed jitteptep. | Batterija baxxa. | Ibdel il-batterija AA. |
| Il-buttuni ma jirrispondux. | Temporary software glitch or clock is in a locked mode. | Try turning the clock off and on again. Ensure you are not holding down multiple buttons simultaneously. |
| Time settings are incorrect after power cycle. | Settings were not saved or battery was removed for too long. | Re-enter desired time settings. The clock has setting memory, but prolonged power loss may reset it. |
7. Speċifikazzjonijiet
- Mudell: LEAP 9921
- Kulur: Griż
- Materjal: Electronic components + ABS shell (Plastic)
- Dimensjonijiet tal-Prodott: 3.3"D x 5.9"W x 1.97"H (approximately 8.4 cm D x 15 cm W x 5 cm H)
- Piż tal-oġġett: 7.2 uqija (madwar 204 gramma)
- Sors tal-Enerġija: 1 x Batterija AA (mhux inklużi)
- Numru ta' Settings: 37 preset programs + 1 user-programmable

Figure 4: Product dimensions for the LEAP Chess Clock 9921.
8. Appoġġ
For any questions, concerns, or assistance with your LEAP Chess Clock 9921, please do not hesitate to contact LEAP customer service. We are committed to providing excellent support and will respond to your inquiries promptly.
Servizz tal-Klijent: Disponibbli 24/7 għal assistenza immedjata.
Visit the official LEAP Store for more information and products: LEAP Store on Amazon





