1. Inngangur
This user manual provides essential information for the safe and efficient operation of your HYCHIKA 3.6V Cordless Electric Rechargeable Screwdriver Drill Set. Please read this manual thoroughly before first use and keep it for future reference.
The HYCHIKA 3.6V Cordless Electric Screwdriver is designed for various screwing and light drilling tasks around the home. It features a maximum torque of 6 N-m, a 6.35 mm quick-change chuck, and a versatile design that allows for both pistol and straight grip configurations.
2. Öryggisleiðbeiningar
Fylgið alltaf grunnöryggisráðstöfunum þegar rafmagnsverkfæri eru notuð til að draga úr hættu á eldsvoða, raflosti og líkamstjóni.
- Öryggi vinnusvæðis: Haldið vinnusvæðinu hreinu og vel upplýstu. Rúm eða dimm svæði geta leitt til slysa. Notið ekki rafmagnsverkfæri í sprengifimu andrúmslofti, svo sem þar sem eldfimir vökvar, lofttegundir eða ryk eru til staðar.
- Rafmagnsöryggi: Forðist snertingu við jarðtengda fleti eins og pípur, ofna, eldavélar og ísskápa. Ekki láta rafmagnsverkfæri verða fyrir rigningu eða bleytu.
- Persónulegt öryggi: Always wear eye protection. Use safety glasses, goggles, or a face shield. Wear hearing protection when operating noisy tools. Dress properly; avoid loose clothing or jewelry.
- Notkun verkfæra og umhirða: Ekki þvinga rafmagnsverkfærið. Notið rétt rafmagnsverkfæri fyrir notkunina. Aftengdu klóna frá aflgjafanum og/eða fjarlægðu rafhlöðuna áður en þú gerir nokkrar stillingar, skiptir um fylgihluti eða geymir rafmagnsverkfæri.
- Notkun og umhirða rafhlöðupakka: Recharge only with the charger specified by the manufacturer. Do not use battery packs with any other power tools. When battery pack is not in use, keep it away from other metal objects.
3. Innihald pakka
Gakktu úr skugga um að allir hlutir sem taldir eru upp hér að neðan séu innifaldir í pakkanum þínum. Ef einhverjir hlutir vantar eða eru skemmdir skaltu hafa samband við þjónustuver.
- 1 x HYCHIKA 3.6V Cordless Screwdriver
- 19 x skrúfjárnbitar
- 1 x Framlengingarstöng
- 1 x hleðslutæki
- 1 x Notendahandbók

Figure 3.1: Contents of the HYCHIKA 3.6V Cordless Screwdriver package, including the screwdriver, various bits, and charging adapter.
4. Eiginleikar og íhlutir vörunnar
Familiarize yourself with the different parts of your cordless screwdriver.

Figure 4.1: Key components of the screwdriver, including the magnetic chuck, PUSH button, front LED light, On/Off switch, LED charger indicator, 3.5mm charger port, and forward & reverse button.
- Magnetic Chuck: 1/4 inch (6.35mm) quick-change chuck for easy bit installation and removal.
- LED ljós að framan: Illuminates the work area for improved visibility in dark environments.
- Kveikja/slökkva rofi: Activates and deactivates the screwdriver.
- Forward & Reverse Button: Controls the rotation direction for screwing and unscrewing.
- LED Charger Indicator: Provides status of battery charging.
- 3.5mm Charger Port: Connection point for the charging adapter.
- ÝTA hnappur: Used to adjust the grip configuration from pistol to straight.
5. Uppsetning
5.1 Hleðsla rafhlöðunnar
The screwdriver is powered by a 3.6V 2000 mAh Lithium-Ion battery. Before first use, fully charge the battery.
- Connect the charging adapter to the 3.5mm charger port on the screwdriver.
- Plug the charging adapter into a standard electrical outlet.
- The LED charger indicator will illuminate during charging. Once fully charged, the indicator may change color or turn off depending on the model.
- Aftengdu hleðslutækið þegar hleðslu er lokið.

Figure 5.1: The screwdriver connected to its charging adapter, indicating a full charge.
The screwdriver is designed to maintain full power output even when the battery is low, ensuring consistent performance until the battery is depleted.
5.2 Uppsetning skrúfjárnsbita
The screwdriver features a 1/4 inch (6.35mm) magnetic quick-change chuck for easy bit installation.
- Veldu viðeigandi skrúfjárn fyrir verkefnið þitt.
- Insert the bit into the magnetic chuck until it is securely seated. The magnetic chuck will hold the bit firmly in place.
- To remove a bit, simply pull it out of the chuck. Bits with grooves are designed for easier removal.

Figure 5.2: Visual guide for inserting a bit into the magnetic chuck and removing it.
6. Notkunarleiðbeiningar
6.1 Adjusting Grip Configuration
The screwdriver can be used in two grip configurations: pistol grip or straight grip, for enhanced versatility and comfort.
- To change the grip, press and hold the "PUSH" button located at the top of the screwdriver.
- While holding the button, rotate the handle ninety degrees to switch between pistol and straight configurations.
- Release the "PUSH" button once the desired configuration is achieved. The handle will lock into place.

Figure 6.1: Demonstrates the process of transforming the screwdriver's grip by pressing the PUSH button and rotating the handle.
6.2 Ganga áfram og afturábak
The forward/reverse button controls the direction of rotation for screwing and unscrewing.
- To drive screws (forward rotation), push the forward/reverse button to the left (when viewed aftan á tækinu).
- To remove screws (reverse rotation), push the forward/reverse button to the right.
- When the button is in the center position, the tool is locked, preventing accidental activation.
6.3 Notkun LED vinnuljóssins
The built-in LED light automatically illuminates when the screwdriver is in operation, providing visibility in dimly lit areas.

Figure 6.2: The integrated LED light provides clear illumination for working in dark environments.
7. Viðhald
Regular maintenance ensures the longevity and optimal performance of your screwdriver.
- Þrif: Haldið loftræstiopum hreinum og ryklausum. Notið mjúkan, þurran klút.amp klút til að þrífa verkfærið casing. Notið ekki sterk efni eða slípiefni.
- Umhirða bits: Clean screwdriver bits after use. Store them in the provided case to prevent loss and damage.
- Geymsla rafhlöðu: If storing the tool for an extended period, ensure the battery is partially charged (around 50%) and store it in a cool, dry place. Recharge the battery every 3-6 months to maintain its health.
- Almenn skoðun: Periodically check for any loose screws, damaged cords, or worn parts. Do not use the tool if any damage is observed.
8. Bilanagreining
This section addresses common issues you might encounter with your screwdriver.
| Vandamál | Möguleg orsök | Lausn |
|---|---|---|
| Skrúfjárninn kveikir ekki á sér. | Rafhlaðan er tæmd. Forward/Reverse switch is in the center (locked) position. | Hladdu rafhlöðuna að fullu. Ýttu fram/aftur rofanum til vinstri eða hægri. |
| Screwdriver loses power quickly. | Rafhlaða ekki fullhlaðin. Battery life degraded. | Gakktu úr skugga um að rafhlaðan sé fullhlaðin fyrir notkun. If battery life is significantly reduced, contact customer support for replacement options. |
| Bits are not held securely in the chuck. | Bit is not fully inserted. Chuck is dirty or damaged. | Push the bit firmly into the chuck until it clicks into place. Clean the chuck area. If damage is visible, contact customer support. |
Ef vandamálið heldur áfram eftir að þessar lausnir hafa verið prófaðar, vinsamlegast hafið samband við þjónustuver.
9. Tæknilýsing
| Eiginleiki | Forskrift |
|---|---|
| Vörumerki | Overstock (HYCHIKA) |
| Gerðarnúmer | c131a012-0da9-4306-aeab-b1d9ff5cd4b7 |
| Voltage | 3.6 volt |
| Aflgjafi | Rafhlöðuknúið |
| Hraði | 180 snúninga á mínútu |
| Atriði Tog | 6 Newton Meters (6 N-m) |
| Tegund rafhlöðu | Litíum jón |
| Rafhlöðugeta | 2000 mAh |
| Chuck Stærð | 1/4 tommur (6.35 mm) |
| Efni | Plast, gúmmí |
| Litur | Grænn |
| UPC | 616859793583 |
10. Ábyrgð og stuðningur
Overstock offers lifetime after-sales service for this product. For any questions, concerns, or technical assistance, please contact our customer support team.
Please have your model number (c131a012-0da9-4306-aeab-b1d9ff5cd4b7) and purchase information ready when contacting support.