Introduzzjoni
This manual provides essential information for the safe and efficient operation of your Telwin 807026 Battery Charger. This device is designed for charging free electrolyte (WET) batteries with 12V or 24V voltage, featuring protection against overcharging and polarity inversion. Please read this manual thoroughly before use.
Istruzzjonijiet tas-Sigurtà
TWISSIJA: Aqra t-twissijiet u l-istruzzjonijiet kollha tas-sigurtà qabel ma tuża dan il-prodott. Jekk ma ssegwix it-twissijiet u l-istruzzjonijiet, dan jista' jirriżulta f'xokk elettriku, nar, u/jew korriment serju.
- Uża l-ċarġer biss f'żoni ventilati sew.
- Tesponix il-ċarġer għax-xita jew kundizzjonijiet imxarrbin.
- Disconnect the charger from the mains supply before making or breaking the connections to the battery.
- Ensure correct polarity before connecting to the battery (red clamp għal pożittiv, iswed clamp għal negattiv).
- Żomm fejn ma jintlaħaqx mit-tfal.
- Tiċċarġjax batteriji mhux rikarikabbli.
- Ilbes protezzjoni għall-għajnejn u ilbies protettiv meta taħdem bil-batteriji.
- Avoid short-circuiting the charging clamps.
Prodott Overview
The Telwin 807026 Battery Charger features a robust design with clear indicators for safe and effective battery charging.

Figura 1: Quddiem view of the Telwin Nevada 15 Battery Charger. The front panel displays the 10A fuse, an ammeter indicating charging current, a voltage selector switch (12V/24V), and printed specifications including input voltage (230V~ 50/60Hz), absorbed power (110W), and charging parameters for 12V and 24V batteries. The charging clamps are visible at the bottom.
Il-komponenti ewlenin jinkludu:
- Ammeter: Displays the charging current.
- Voltage Swiċċ tas-Selettur: Allows selection between 12V and 24V charging.
- Fjus (10A): Jipprovdi protezzjoni kontra kurrent żejjed.
- Charging Cables with Clamps: For connecting to the battery terminals.
Setup
- Poġġi l-ċarġer fuq wiċċ stabbli u ċatt f'żona ventilata sew.
- Ensure the charger is disconnected from the mains power supply.
- Identifika l-batterija voltage (12V jew 24V) u ssettja l-volumtage selector switch on the charger accordingly.
- Connect the red (+) charging clamp għat-terminal pożittiv (+) tal-batterija.
- Connect the black (-) charging clamp għat-terminal negattiv (-) tal-batterija.
- Kun żgur li l-konnessjonijiet kollha huma siguri qabel ma tipproċedi.
Istruzzjonijiet Operattivi
Follow these steps to charge your battery:
- After connecting the clamps to the battery (as per Setup), plug the charger's power cord into a suitable 230V AC power outlet.
- The ammeter will indicate the charging current. The needle will gradually decrease as the battery charges.
- Monitor the ammeter. When the needle approaches zero, the battery is nearing full charge.
- Once charging is complete, first disconnect the charger from the mains power supply.
- Then, disconnect the black (-) clamp from the battery, followed by the red (+) clamp.
- Store the charger in a dry, safe place.
Iċċarġjar Batteriji 12V
For 12V batteries, ensure the voltage selector is set to 12V. The charger provides 6A arithmetic charging current, suitable for batteries with a minimum capacity of 60Ah.
Iċċarġjar Batteriji 24V
For 24V batteries, ensure the voltage selector is set to 24V. The charger provides 3A arithmetic charging current, suitable for batteries with a minimum capacity of 30Ah.
Manutenzjoni
- Żomm il-ċarġer nadif u ħieles mit-trab u l-fdalijiet.
- Regularly check the charging cables and clamps for any signs of damage. Replace if necessary.
- Aħżen il-ċarġer f'post frisk u niexef meta ma tkunx qed tuża.
- Do not attempt to open or repair the charger yourself. Refer to qualified service personnel.
Issolvi l-problemi
| Problema | Kawża Possibbli | Soluzzjoni |
|---|---|---|
| Il-ċarġer mhux qed jixgħel | No power from outlet; Blown fuse; Loose connection. | Check power outlet; Replace 10A fuse; Ensure secure connections. |
| Ammeter not showing current | Incorrect polarity; Battery fully charged; Battery severely discharged/faulty. | Iċċekkja clamp connections (+ to +, - to -); Battery may be full; Test battery condition. |
| Is-sħana żejda | Poor ventilation; Overloaded. | Ensure adequate airflow around charger; Check battery capacity matches charger's capabilities. |
Jekk il-problema tippersisti, ikkuntattja l-appoġġ tal-klijent.
Speċifikazzjonijiet
- Mudell: Telwin 807026 (Nevada 15)
- Input Voltage: 230V ~ 50/60Hz (220V-240V)
- Qawwa Assorbita: 110W
- Iċċarġjar Voltage: 12V / 24V
- Charging Current (Arithmetic): 12V - 6A, 24V - 3A
- Minimum Battery Capacity: 12V - 60Ah, 24V - 30Ah
- Kapaċità massima tal-batterija: 115Ah
- Fjus: 10A
- Protezzjoni: Overload and polarity inversion protection, Semi-automatic thermal protection
- Piż: 2600 Gramm
- Kulur: Aħmar
- Tip ta' Sors ta' Enerġija: AC
Garanzija u Appoġġ
For warranty information or technical support, please contact your retailer or visit the official Telwin websit. Żomm l-irċevuta tax-xiri tiegħek bħala prova tax-xiri.
Manifattur: Telwin SpA
Numru tal-Mudell: 807026





