تعارف
The GYSFLASH 8.12 is an advanced 12V battery charger designed for a wide range of vehicles, including cars, utility vehicles, motor homes, and trucks. This intelligent charger features an 8-step charging curve to ensure optimal battery performance and longevity. It also includes a "Supply" mode for maintaining showroom vehicle batteries and preserving memory settings during battery replacement.
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your GYSFLASH 8.12 battery charger.
حفاظتي هدايتون
Always read and understand all safety warnings and instructions before using the charger. Failure to do so may result in electric shock, fire, or serious injury.
- Ensure the charger is disconnected from the mains supply before making or breaking connections to the battery.
- Use the charger in a well-ventilated area. Do not operate in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust.
- آئوٽ پٽ ٽرمينلز کي شارٽ سرڪٽ ڪرڻ کان پاسو ڪريو.
- Protect the vehicle's on-board electronics. The GYSFLASH 8.12 includes built-in protection against short circuits, polarity reversal, and overcharging.
- This charger features anti-spark technology.
- An automatic stand-by mode activates if the battery is disconnected.
- Do not expose the charger to rain or excessive moisture. While resistant to dust and water ingress (IP65), it is not waterproof.
- غير ريچارجبل بيٽرين کي چارج ڪرڻ جي ڪوشش نه ڪريو.
- ٻارن جي پهچ کان پري رکو.
سيٽ اپ ۽ ڪنيڪشن
Follow these steps to set up and connect your GYSFLASH 8.12 battery charger:
- بيٽري تيار ڪريو: Ensure the battery terminals are clean and free of corrosion. If the battery has removable caps, check the electrolyte level and top up with distilled water if necessary.
- بيٽري سان ڳنڍيو:
- ڳنڍيو ڳاڙهو (+) clamp from the charger to the positive (+) terminal of the battery.
- ڳنڍيو ڪارو (-) clamp from the charger to the negative (-) terminal of the battery. If connecting to a vehicle, connect the black clamp گاڏي جي چيسس ڏانهن بيٽري ۽ ايندھن جي لائن کان پري.

Figure 1: Connecting the charger clamps جي بيٽري ٽرمينلز ڏانهن. This image shows a user connecting the red and black clamps of the GYSFLASH 8.12 charger to the corresponding terminals of a vehicle battery, demonstrating the correct connection procedure.
- پاور سان ڳنڍيو: Once the battery connections are secure, plug the charger's power cord into a suitable 230V AC electrical outlet.
- شروعاتي چڪاس: The charger will perform an initial check of the battery. The interface is simplified to prevent user error.

This image displays the GYSFLASH 8.12 charger along with its attached power cable, featuring a European plug, and the battery connection clamps (red for positive, black for negative).
آپريٽنگ هدايتون
The GYSFLASH 8.12 features an 8-step intelligent charging curve for optimal battery health and longevity. It automatically detects the battery type and condition to apply the most suitable charging process.
چارج ڪرڻ جا طريقا:
- معياري چارج: For 12V batteries from 15 to 160 Ah.
- AGM موڊ: Specifically designed for cold weather charging (below 5°C) and for Start & Stop batteries (EFB & AGM types).
- ريفريش موڊ: Recovers deeply discharged batteries. The charger can recover batteries discharged down to 2V (SOS Recovery).
خاص ڪم:
- Supply Mode: Transforms the charger into a stabilized power supply. This mode is ideal for:
- Maintaining battery health during vehicle demonstrations (showroom).
- Preserving memory settings (e.g., radio codes, ECU settings) during battery replacement.
- Optimised Maintenance Charge: The charger can remain plugged in indefinitely, especially during winter, to maintain the battery's health and readiness for use.
- Auto Restart Feature: In case of a power cut, the charger will automatically restart with the last used settings once power is restored.
Charging Process Indicators:
The charger features intuitive indicators to show the charging progress and status. Refer to the charger's display for current information.

هي تصوير هڪ واضح ڏيکاري ٿي view of the GYSFLASH 8.12's front panel, highlighting its display, mode selection buttons, and LED indicators that show the charging status and selected options.

This image shows the GYSFLASH 8.12 battery charger actively connected to a car battery located in the trunk of a vehicle, demonstrating a typical usage scenario.
سار سنڀال
To ensure the longevity and optimal performance of your GYSFLASH 8.12 charger, follow these maintenance guidelines:
- صفائي: Disconnect the charger from both the mains and the battery before cleaning. Use a soft, dry cloth to wipe the casing. گھڙڻ وارا صاف ڪندڙ يا محلول استعمال نه ڪريو.
- اسٽوريج: جڏهن چارجر استعمال ۾ نه هجي ته ان کي ٿڌي ۽ سڪل جاءِ تي رکو. پڪ ڪريو ته ڪيبل صاف طور تي ڪنڊ ٿيل آهن ۽ نه ٽٽل آهن.
- ڪيبل جي چڪاس: نقصان، ڪٽڻ، يا ڦاٽڻ جي ڪنهن به نشاني لاءِ بجلي جي تار ۽ بيٽري ڪيبلن جو باقاعدي معائنو ڪريو. جيڪڏهن ڪيبل خراب ٿي وڃن ته چارجر استعمال نه ڪريو.
- گرمي پد: The charger has an integrated temperature probe to prevent internal electronics overheating. Ensure adequate ventilation around the unit during operation.
مشڪلاتون
If you encounter issues with your GYSFLASH 8.12, refer to the following common problems and solutions:
| مسئلو | ممڪن سبب | حل |
|---|---|---|
| چارجر آن نه ٿي رهيو آهي. | No power from outlet; faulty connection; internal fault. | Check mains power supply. Ensure power cord is securely plugged in. Verify battery connections. If problem persists, contact support. |
| چارجنگ شروع نه ٿي رهي آهي. | Incorrect battery connection (polarity reversed); battery too deeply discharged; battery fault. | بيٽري چيڪ ڪريو clamp connections for correct polarity (red to +, black to -). If battery is below 2V, the charger may not initiate. Try Refresh mode if applicable. Have battery tested by a professional. |
| Charger enters stand-by mode. | Battery disconnected during charging. | Reconnect the battery securely. The charger will automatically restart. |
| چارجر گرم محسوس ٿئي ٿو. | Normal operation; poor ventilation; excessive ambient temperature. | Some heat is normal. Ensure the charger is in a well-ventilated area. If it becomes excessively hot or emits smoke/smell, disconnect immediately and contact support. |
ٽيڪنيڪل وضاحتون
| خاصيت | تفصيل |
|---|---|
| ماڊل | گيس فليش 8.12 |
| حصو نمبر | 29385 |
| انٽ واليمtage | 230 وولٽ AC |
| اوٽ وولٽtage | 12 وولٽ ڊي سي |
| موجوده چارج | 8 Amps |
| واتtage | 130 واٽ |
| Battery Capacity (Charge) | 15 کان 160 هه |
| بيٽري جي گنجائش (بحالي) | 240هه تائين |
| طول و عرض (LxWxH) | 10 x 52 x 19 سينٽي |
| شيءِ جو وزن | 9 جي |
| IP جي درجه بندي | IP65 (Dust and water ingress resistant) |
| اصل جو ملڪ | فرانس |
وارنٽي ۽ سپورٽ
For warranty information and technical support, please refer to the official GYS webسائيٽ تي وڃو يا پنهنجي مقامي ورهائيندڙ سان رابطو ڪريو. ڪنهن به وارنٽي دعوائن لاءِ خريداري جي ثبوت طور پنهنجي خريداري جي رسيد رکو.
ٺاهيندڙ: GYS





