1. Киришүү
Welcome to the user manual for the GYSFLASH 30.12 PL, a versatile smart charger designed for 12V lead-acid and lithium iron phosphate (LiFePO4) batteries. This manual provides essential information for safe and effective operation, setup, and maintenance of your charger. Please read this manual thoroughly before using the device.
2. Маанилүү коопсуздук нускамалары
To ensure safe operation and prevent damage to the charger or battery, observe the following safety precautions:
- Always read the entire instruction manual before operating the charger.
- Ensure adequate ventilation during charging to prevent heat buildup.
- Avoid short-circuiting the charging clamps.
- The charger is equipped with reverse polarity protection; however, always connect the red (+) clamp to the positive (+) terminal and the black (-) clamp терс (-) терминалга.
- Disconnect the charger from the mains power before connecting or disconnecting the battery clamps.
- Заряддагычты жамгырга же ашыкча нымдуулукка дуушар кылбаңыз.
- Балдар жетпеген жерде сактаңыз.
- Кайра заряддалбаган батарейкаларды заряддоого аракет кылбаңыз.
3. Продукт бүтүп калдыview
The GYSFLASH 30.12 PL is a high-power, auto-sensing battery support unit with advanced features for various battery types and applications.
Негизги өзгөчөлүктөрү:
- Double Technology: Compatible with both 12V lead-acid (GEL, AGM, liquid, calcium) and lithium iron phosphate (LiFePO4) batteries.
- Жогорку кубаттуулугу: Delivers a continuous 30 A at 100% duty cycle (40°C).
- Three Charging Currents: Selectable charging currents of 7 A, 15 A, and 30 A to match battery capacity.
- Showroom режими: Provides a stable power supply of up to 30A for maintaining battery charge in exhibited vehicles or during diagnostic procedures.
- Камсыздоо режими: Offers a stable on-board power supply, useful for maintaining vehicle electronics during battery changes or software updates.
- Wide Battery Capacity Range: Charges 12V lead-acid batteries from 15 Ah to 375 Ah and LiFePO4 batteries from 7 Ah to 375 Ah.
- Эстутумдун камдык көчүрмөсү: Retains vehicle memory information during battery removal.
- Optimized Battery Retention: Can remain connected to the battery during hibernation with an auto-restart function in case of power failure.
- Low Voltage Заряддоо: Capable of initiating charging for batteries as low as 2 V.

Figure 1: Front panel of the GYSFLASH 30.12 PL charger, displaying mode selection, battery type indicators, and charging current options.
4. Орнотуу жана туташуу
4.1 Пакеттен чыгаруу
Carefully unpack the GYSFLASH 30.12 PL charger and inspect for any visible damage. Retain the packaging for future storage or transport.
4.2 Батареяга туташтыруу
- Ensure the charger's power cord is disconnected from the mains power outlet.
- туташтыруу кызыл (+) заряддоо clamp коопсуз чейин оң (+) батареянын терминалы.
- туташтыруу кара (-) заряддоо clamp коопсуз чейин терс (-) батареянын терминалы.
- Verify that both connections are firm and free from corrosion.
4.3 Connecting to Mains Power
Бир жолу батарея clamps are securely connected, plug the charger's power cord into a suitable 230V AC, 50/60Hz power outlet.

Figure 2: GYSFLASH 30.12 PL connected to a vehicle battery for charging or support.
5. Иштөө нускамалары
5.1 Автоматтык түрдө кубаттоо
The GYSFLASH 30.12 PL features an integrated temperature sensor that automatically adjusts charging parameters based on the ambient temperature, optimizing charging efficiency and battery life.
5.2 Режимди тандоо
колдонуу "РЕЖИМ" button on the charger's front panel to select the appropriate charging program for your battery type:
- Pb (Lead-Acid): Select this mode for 12V lead-acid batteries, including GEL, AGM, liquid, and calcium types. Suitable for capacities from 15 Ah to 375 Ah.
- LiFePO4 (Lithium Iron Phosphate): Select this mode for 12V lithium iron phosphate batteries. Suitable for capacities from 7 Ah to 375 Ah.
5.3 Charging Current Selection
After selecting the battery type, choose one of the three available charging currents (7 A, 15 A, or 30 A) based on the battery's capacity and desired charging speed. Higher currents charge faster but should be appropriate for the battery's specifications.
5.4 Showroom Mode
This mode is designed to provide a stable power supply of up to 30A. It is ideal for maintaining the battery charge in vehicles displayed in showrooms or during diagnostic procedures, preventing battery drain without overcharging.
5.5 Камсыздоо режими
The Supply Mode provides a stable on-board power supply to the vehicle's electrical system. This is particularly useful for maintaining power to vehicle electronics when the battery is being changed or during software updates, preventing loss of settings or data.
6. Заряддоо процесси
- Connect the charger to the battery terminals, ensuring correct polarity (red to positive, black to negative).
- Plug the charger's power cord into a mains power outlet.
- басыңыз "РЕЖИМ" button to select the appropriate battery type (Pb for lead-acid or LiFePO4 for lithium).
- Select the desired charging current (7 A, 15 A, or 30 A) based on your battery's requirements.
- The charger will automatically begin the charging cycle. Monitor the progress indicators on the display.
- Once the charging cycle is complete, first disconnect the charger from the mains power outlet.
- Андан кийин, кара (-) вилканы ажыратыңызamp from the battery, followed by the red (+) clamp.
7. Техникалык тейлөө
- Keep the charger clean and dry. Wipe the casing жумшак менен, гamp кездеме. Катуу химиялык заттарды же абразивдерди колдонбоңуз.
- Store the charger in a cool, dry place when not in use, away from direct sunlight and extreme temperatures.
- Заряддагычты ачууга аракет кылбаңыз casing or perform any internal repairs. Refer all servicing to qualified personnel.
- Заряддоо кабелдерин жана cl дайыма текшерип туруңузamps for any signs of damage, wear, or corrosion. Replace damaged components immediately.
8. Кыйынчылыктарды
If you encounter issues with your GYSFLASH 30.12 PL, refer to the table below for common problems and solutions.
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Заряддагыч күйбөй жатат | No mains power; Faulty power cord/outlet | электр байланышын текшерүү; Башка розеткага аракет кылып көрүңүз; Электр шнурунун бузулгандыгын текшериңиз. |
| Заряддоо башталбай жатат | Батарея туура эмес туташтырылган (тескери полярдуулук); Батареянын көлөмүtage too low; Incorrect mode selected | Verify correct polarity; Ensure secure connections; Select correct battery type and current. |
| Ката көрсөткүчү күйүк | Internal fault; Battery fault; Overheating | Disconnect charger from mains and battery, then reconnect; Allow charger to cool down; If problem persists, contact support. |
| Заряддагыч ысып кетет | Кадимки иштөө; Жетишсиз желдетүү; Ашыкча жүктөм | Ensure adequate ventilation around the charger; Reduce charging current if possible. |
9. Техникалык шарттар
| Спецификация | Нарк |
|---|---|
| Бренд | GYS |
| Модель номери | 29668 |
| Киргизүү көлөмүtage | 230V AC, 50/60Hz |
| Output Voltage | 12 вольт (ток) |
| Заряддоо агымы | 7А, 15А, 30А |
| Шайкеш батареянын түрлөрү | 12V Lead-Acid (GEL, AGM, Liquid, Calcium), 12V LiFePO4 |
| Lead-Acid Battery Capacity | 15 Ахдан 375 Ахга чейин |
| LiFePO4 Battery Capacity | 7 Ахдан 375 Ахга чейин |
| Продукциянын өлчөмдөрү (LxWxH) | 7.3 x 19 x 19 см |
| Элемент Салмагы | 2.21 кг |
| Коопсуздук стандарттары | CE |
10. Кепилдик жана колдоо
The GYSFLASH 30.12 PL is covered by a 2 жылдык жергиликтүү кепилдик. For technical assistance, warranty claims, or service inquiries, please contact your authorized GYS dealer or the official GYS support center. Please retain your proof of purchase for warranty validation.
For additional information and resources, please visit the official GYS webсайт.





