1. Įvadas
This manual provides detailed instructions for the safe and efficient use of your HiKOKI 14.4V Cordless Impact Driver, model FWH14DF. Please read this manual thoroughly before operation and keep it for future reference. This tool is designed for fastening and loosening screws and bolts in various materials.
Pagrindinės funkcijos:
- New Design Housing: Allows for attachment of optional color plates for customization.
- Patobulinta akumuliatoriaus talpa: Includes two 2.0Ah lithium-ion batteries (BSL1420) for extended operation.
- Powerful Fastening: Delivers high torque of 140 N·m for efficient screw driving.
- Lengvas dizainas: Weighs approximately 1.3 kg for reduced user fatigue.
- Slim Handle: Ergonomiškai suprojektuotas patogiam ir saugiam suėmimui.
- Balta LED lemputė: Illuminates the work area, linked to the switch for convenience.
- Kablio tvirtinimas: Compatible with optional hook accessories for easy portability.
2. Gaminio komponentai
The HiKOKI 14.4V Cordless Impact Driver FWH14DF package includes the following items:
- Cordless Impact Driver Unit
- 2.0Ah Lithium-ion Batteries (BSL1420) x 2
- Rapid Charger (UC18YKSL)
- Dėklas nešiojimui
- No.2 Phillips Bit x 1
- Battery Covers x 2

Figure 2.1: Complete package contents of the HiKOKI FWH14DF Impact Driver.


Figure 2.2: Included 2.0Ah battery and carrying case.
3. Sąranka
3.1 Akumuliatoriaus įkrovimas
- Connect the rapid charger (UC18YKSL) to a power outlet.
- Slide the battery (BSL1420) onto the charger until it clicks into place.
- The charging indicator light on the charger will show the charging status. Refer to the charger manual for specific light patterns.
- Kai įkrovimas baigtas, išimkite bateriją iš įkroviklio.
3.2 Akumuliatoriaus įdėjimas
- Align the charged battery with the base of the impact driver.
- Slide the battery into the tool until it locks securely with a click. Ensure it is fully seated to prevent accidental detachment during operation.
3.3 bitų diegimas
- Patraukite antgalio laikiklio įvorę į priekį.
- Insert the desired 6.35mm hex shank bit into the chuck.
- Release the sleeve to lock the bit in place. Gently pull on the bit to ensure it is securely fastened.
4. Naudojimo instrukcijos
4.1 Įjungimas / išjungimas ir greičio valdymas
- To turn on the tool, press the trigger switch. The speed increases as you press the trigger further.
- Norėdami išjungti įrankį, atleiskite svirtinį jungiklį.
4.2 Sukimasis į priekį / atgal
- The forward/reverse rotation switch is located above the trigger.
- Push the switch to the left for forward rotation (for tightening screws).
- Paspauskite jungiklį į dešinę, kad suktumėte atgal (varžtams atlaisvinti).
- Ensure the tool is completely stopped before changing the rotation direction.
4.3 LED šviesos naudojimas
The integrated white LED light automatically illuminates the work area when the trigger switch is pressed, providing better visibility in dimly lit conditions.

Figure 4.1: LED light in operation.
4.4 Ergonomic Handle and Customization
The FWH14DF features a slim, easy-to-grip handle for comfortable use. The new design also allows for the attachment of separately sold color plates to personalize your tool.

4.2 pav. Baigtaview of features including handle design and customization options.
5. Priežiūra
5.1 Valymas
Regularly clean the tool's ventilation openings to prevent overheating. Use a soft, dry cloth to wipe down the tool. Do not use water or chemical cleaning agents.
5.2 Saugykla
Store the tool and batteries in a cool, dry place, away from direct sunlight and moisture. Ensure batteries are partially charged before long-term storage.
5.3 Akumuliatoriaus priežiūra
To maximize battery life, avoid fully discharging the batteries. Recharge them before they are completely depleted. Do not expose batteries to extreme temperatures.
6. Problemų sprendimas
If you encounter issues with your HiKOKI Impact Driver, refer to the table below for common problems and solutions.
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Įrankis neįsijungia | Baterija neįkrauta arba netinkamai įdėta. | Visiškai įkraukite akumuliatorių. Įsitikinkite, kad akumuliatorius tvirtai užsifiksavo. |
| Reduced power or slow operation | Battery low on charge. Tool overheating. | Recharge the battery. Allow the tool to cool down if it feels hot. |
| Antgalis tvirtai nelaiko | Bit not fully inserted. Chuck mechanism dirty or damaged. | Ensure the bit is fully inserted and the sleeve is released. Clean the chuck area. If damaged, seek professional service. |
7. Specifikacijos
| Specifikacija | Vertė |
|---|---|
| Prekės ženklas | Sveiki KOKI |
| Modelio numeris | FWH14DF(2BG) |
| Gaminio matmenys | 16.6 x 2.8 x 22.7 cm |
| Svoris | 1.3 kg |
| Spalva | Mėlyna |
| Maitinimo šaltinis | Maitinamas baterijomis |
| ttage | 14.4 voltų |
| Sukimo momentas | 140 niutonmetrų |
| Maksimalus sukimosi greitis | 2600 aps./min |
| Baterijos tipas | Ličio jonų |
| Baterijos talpa | 2.0 Ah |
| Hex Shank Size | 6.35 mm |
| Fastening Capacity (Standard Bolt) | M6-M14 |
| Fastening Capacity (High-Strength Bolt) | M6-M12 |
| Fastening Capacity (Small Screw) | 4-8 mm |
8. Informacija apie garantiją
HiKOKI products are manufactured to high-quality standards. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official HiKOKI websvetainėje. Išsaugokite pirkimo įrodymą, jei prireiktų pateikti garantinį ieškinį.
9. Parama
For further assistance, technical support, or to inquire about repairs, please visit the official HiKOKI websvetainėje arba kreipkitės į vietinį įgaliotąjį techninės priežiūros centrą.

Figure 9.1: Online repair application process.
Official HiKOKI Store: Visit HiKOKI Store on Amazon.co.jp





