Uvod
This manual provides essential instructions for the safe and efficient use of your RYOBI OP404 Lithium-ion 40 Volt Battery Charger. This compact charger is designed to charge all RYOBI 40-Volt lithium-ion batteries. It features innovative charging technology to protect and extend battery life, and can be wall-mounted for convenient storage and accessibility.
Važne informacije o sigurnosti
UPOZORENJE: Pročitajte sva sigurnosna upozorenja, upute, ilustracije i specifikacije koje ste dobili uz ovaj električni alat. Nepoštivanje svih dolje navedenih uputa može dovesti do strujnog udara, požara i/ili ozbiljne ozljede.
- Always ensure the charger is connected to a power source with the correct voltage.
- Do not expose the charger to rain or wet conditions. Water entering a battery charger will increase the risk of electric shock.
- Use only with RYOBI 40-Volt lithium-ion batteries. Attempting to charge other types of batteries may cause personal injury and damage.
- Ne koristite punjač ako je pretrpio jak udarac, ako je pao ili je na drugi način oštećen.
- Nemojte rastavljati punjač. Odnesite ga kvalifikovanom serviseru kada je potreban servis ili popravka. Neispravno sastavljanje može dovesti do opasnosti od strujnog udara ili požara.
- Unplug the charger from the power source before attempting any maintenance or cleaning.
- Do not use the charger in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust.
- Punjač držite dalje od djece.
Setup
Before first use, ensure the charger is placed on a stable, flat surface or securely mounted to a wall. Connect the charger's power adapter to a standard electrical outlet.

Figure 1: The RYOBI OP404 charger connected to its power adapter, ready for use.
The charger is designed for portability and can be easily transported with your tools. It also features a USB port for additional charging flexibility.

Slika 2: Bočna strana view of the RYOBI OP404 charger, highlighting the power input port.
Uputstvo za upotrebu
Punjenje baterije
- Ensure the charger is plugged into a working power outlet. The "Power On" LED indicator (red) will illuminate.
- Align the RYOBI 40-Volt lithium-ion battery with the charger's battery interface.
- Slide the battery onto the charger until it clicks securely into place.
- Punjač će automatski započeti proces punjenja.

Figure 3: The RYOBI OP404 charger with a 40V battery securely attached and in the process of charging.
Vodič za LED indikatore
The charger features LED indicators to communicate the battery's status:

Slika 4: Krupni plan view of the RYOBI OP404 charger's LED indicators, detailing various status lights.
| Indikator | Status | Opis |
|---|---|---|
| Crveno svjetlo (stalno) | Power On | The charger is connected to power and ready. |
| Orange Light (Flashing) | Testiranje | The charger is evaluating the battery condition. |
| Crveno svjetlo (trepćuće) | Neispravan | The battery is defective and cannot be charged. |
| Green Light (Flashing) | Punjenje | Baterija se trenutno puni. |
| Zeleno svjetlo (stalno) | Spreman | Baterija je potpuno napunjena i spremna za upotrebu. |
Održavanje
Redovno održavanje osigurava optimalne performanse i dugotrajnost vašeg punjača.
- čišćenje: Disconnect the charger from the power source before cleaning. Use a clean, dry cloth to wipe off any dust or debris from the charger's exterior. Do not use solvents or harsh chemicals.
- Skladištenje: Punjač čuvajte na hladnom i suhom mjestu, dalje od direktne sunčeve svjetlosti i vlage.
- inspekcija: Periodically inspect the power cord and charger for any signs of damage. If any damage is found, discontinue use and contact customer support.
Rješavanje problema
If you encounter issues with your RYOBI OP404 charger, refer to the following common troubleshooting steps:
- Punjač se ne uključuje:
- Ensure the power cord is securely plugged into both the charger and a functional electrical outlet.
- Check the outlet with another device to confirm it has power.
- Battery not charging (Defective LED flashing):
- Remove the battery from the charger and re-insert it to ensure proper connection.
- If the "Defective" LED continues to flash, the battery may be damaged or at the end of its life.
- Sporo punjenje:
- Ensure the charger is operating within its recommended temperature range. Extreme temperatures can affect charging speed.
- Verify that the battery is a genuine RYOBI 40-Volt lithium-ion battery.
For further assistance, please refer to the official RYOBI product support resources.
Specifikacije
| Feature | Detalj |
|---|---|
| Brand | RYOBI |
| Broj modela | OP401A |
| Dimenzije proizvoda | 3 x 5 x 1 inča (7.62 x 12.7 x 2.54 cm) |
| Težina artikla | 12.6 unci (0.36 kilograma) |
| Output Voltage | 40 Volts |
| Ulazni voltage | 40 Volts |
| Datum prve dostupnosti | 13. juna 2019 |
Garancija i podrška
For detailed warranty information and customer support, please refer to the official RYOBI webweb-mjesto ili dokumentaciju koja je priložena uz vaš proizvod u trenutku kupovine. Sačuvajte dokaz o kupovini za potrebe reklamacije.





