„Telwin Defender 20“ elektroninio akumuliatoriaus įkroviklio ir priežiūros įrenginio naudotojo vadovas
Įvadas
This manual provides essential instructions for the safe and effective operation of your Telwin Defender 20 electronic battery charger and maintainer. Please read this manual thoroughly before using the device to ensure proper function and to prevent damage or injury. Keep this manual for future reference.
Saugos informacija
Always observe the following safety precautions when operating the Telwin Defender 20:
- Ensure the charger is disconnected from the mains power supply before making or breaking connections to the battery.
- Įkroviklį naudokite gerai vėdinamoje vietoje.
- Venkite įkrauti užšalusių baterijų.
- Do not expose the charger to rain or excessive moisture, despite its water resistance.
- Wear appropriate personal protective equipment, including eye protection and gloves, when working with batteries.
- Laikyti vaikams nepasiekiamoje vietoje.
- The charger is designed for 12V/24V lead-acid batteries (WET, GEL, AGM, MF, PbCa, EFB). Do not use it for other battery types.
- Protect against short circuits and reverse polarity. The device includes built-in protections.
Produktas baigtasview
The Telwin Defender 20 is an advanced electronic battery charger and maintainer designed for a wide range of 12V and 24V lead-acid batteries. It features an intuitive LCD display and specific programs for various battery types and conditions.

Image 1: Telwin Defender 20 Electronic Battery Charger and Maintainer with included battery clamps.
Pagrindinės funkcijos:
- Automatic Tronic Charging and Maintenance: Ensures optimal battery health without overcharging.
- Universalus baterijų suderinamumas: Suitable for WET, GEL, AGM, MF, PbCa, and EFB batteries.
- Dvigubas tomastage Pagalba: Įkrauna tiek 12 V, tiek 24 V baterijas.
- Specific Charging Programs: Dedicated modes for motorcycles and cars.
- COLD Function: Optimized charging and maintenance for batteries in low-temperature environments.
- LCD ekranas: Provides clear real-time charging status and information.
- Atsparus oro sąlygoms dizainas: Resistant to dust, humidity, and water for enhanced durability.
- Integruotos apsaugos: Safeguards against overload, short circuit, and reverse polarity.

2 paveikslėlis: Stambus planas view of the Telwin Defender 20's LCD display, showing voltage and battery status indicators.
Sąranka
- Išpakavimas: Atsargiai išimkite įkroviklį ir visus priedus iš pakuotės. Patikrinkite, ar nėra kokių nors pažeidimų.
- Connection to Battery:
- Prijunkite raudoną teigiamą (+) clamp prie teigiamo (+) akumuliatoriaus gnybto.
- Prijunkite juodą neigiamą (-) clamp to the negative (-) terminal of the battery. If the battery is installed in a vehicle, connect the negative clamp prie automobilio važiuoklės atokiau nuo akumuliatoriaus ir degalų tiekimo linijos.
- Įsitikinkite, kad jungtys yra saugios.
- Connection to Mains Power: Plug the charger's power cord into a suitable electrical outlet (230V AC, 50/60Hz). The LCD display will illuminate.
Naudojimo instrukcijos
The Telwin Defender 20 offers automatic charging and maintenance. Follow these steps to begin operation:
- Maitinimas: After connecting to the battery and mains power, the charger will automatically power on and display the current battery voltage.
- Pasirinkite įkrovimo režimą: Press the "MODE" button (typically a circular button below the LCD display) to cycle through the available charging programs. The display will indicate the selected mode (e.g., motorcycle, car, COLD).
- Motociklo režimas: For smaller 12V batteries, typically found in motorcycles.
- Automobilio režimas: For standard 12V or 24V car batteries.
- COLD Function: Activate this mode when charging batteries in ambient temperatures below 5°C (41°F) for optimized performance.
- Automatinis įkrovimas: Once a mode is selected, the charger will automatically detect the battery type and voltage (12V or 24V) and begin the charging process. The LCD display will show charging progress and status.
- Priežiūros režimas: Upon completion of the charging cycle, the device automatically switches to maintenance mode, keeping the battery at optimal charge without overcharging.
- Atjungimas: To disconnect, first unplug the charger from the mains power outlet, then remove the negative (-) clamp, followed by the positive (+) clamp.
Priežiūra
To ensure the longevity and optimal performance of your Telwin Defender 20, follow these maintenance guidelines:
- Valymas: Disconnect the charger from all power sources before cleaning. Use a soft, dry cloth to wipe the exterior. Do not use abrasive cleaners or solvents.
- Saugykla: Nenaudojamą įkroviklį laikykite vėsioje, sausoje vietoje. Įsitikinkite, kad laidai yra tvarkingai suvynioti ir nesulenkti.
- Kabelio apžiūra: Reguliariai tikrinkite maitinimo laidą ir akumuliatoriaus kontaktąampPatikrinkite, ar nėra kokių nors pažeidimo, susidėvėjimo ar korozijos požymių. Nedelsdami pakeiskite pažeistus komponentus.
- Vėdinimas: Įsitikinkite, kad įkroviklio ventiliacijos angos yra švarios nuo dulkių ir šiukšlių, kad jis neperkaistų.
Trikčių šalinimas
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Įkroviklis neįsijungia. | No mains power; faulty outlet; damaged power cord. | Check mains power supply and outlet. Inspect power cord for damage. |
| Krovimas neprasideda. | Incorrect battery connection; battery deeply discharged; incorrect mode selected. | Verify positive and negative connections. Ensure battery voltage is within charger's range. Select appropriate charging mode. |
| Klaidos pranešimas LCD ekrane. | Reverse polarity; short circuit; internal fault. | Patikrinkite akumuliatoriaus klamp connections for reverse polarity. Disconnect and reconnect. If error persists, contact support. |
| Įkroviklis įkaista. | Normal operation during charging; poor ventilation. | Some heat is normal. Ensure adequate ventilation around the charger. If excessively hot, disconnect and allow to cool. |
Specifikacijos
| Funkcija | Detalė |
|---|---|
| Prekės ženklas | Telvinas |
| Modelio numeris | 807608 |
| Įvesties tomastage | 12 Volts (AC input not specified, assuming standard mains for charger) |
| Išėjimas ttage | 12V / 24V |
| Suderinami baterijų tipai | WET, GEL, AGM, MF, PbCa, EFB |
| Specialios funkcijos | COLD function for low temperatures, Automatic Tronic charge/maintenance |
| Ekranas | LCD |
| Apsaugos ypatybės | Overload, Short Circuit, Reverse Polarity |
| Atsparumas aplinkai | Dust, Humidity, Water resistant |
| Gaminio matmenys | 5.8P x 11l x 20.1H centimetrų (gylis x plotis x aukštis) |
Garantija ir palaikymas
For warranty information and technical support, please refer to the documentation provided with your purchase or visit the official Telwin websvetainėje. Išsaugokite pirkimo įrodymą garantiniams reikalavimams.





