1. Bubuka
Thank you for choosing the Ferm CDM1135 Cordless Rechargeable Screwdriver Kit. This manual provides essential information for the safe and efficient use of your new tool. Please read these instructions carefully before operating the screwdriver and retain them for future reference. This tool is designed for light-duty screwing tasks and is not intended for heavy professional use.
2. Parentah Kasalametan
Salawasna merhatikeun precautions kaamanan dasar pikeun ngurangan résiko seuneu, shock listrik, sarta tatu pribadi.
- Kasalametan Area Gawé: Jaga wewengkon gawé anjeun beresih jeung cahayana alus. Wewengkon nu pabalatak atawa poek ngondang kacilakaan. Ulah ngajalankeun parabot kakuatan dina atmosfir ngabeledug, kayaning ku ayana cair kaduruk, gas, atawa lebu.
- Kasalametan listrik: Ulah ngalaan alat listrik ka hujan atawa kaayaan baseuh. Cai asup kana alat listrik bakal ningkatkeun résiko shock listrik.
- Kasalametan Pribadi: Tetep waspada, awas naon anu anjeun lakukeun, sareng nganggo akal sehat nalika ngoperasikeun alat listrik. Entong nganggo alat listrik nalika anjeun capé atanapi dina pangaruh narkoba, alkohol, atanapi pangobatan.
- Pamakéan sareng Perawatan Alat: Ulah maksakeun pakakas listrik. Anggo pakakas listrik anu pas pikeun aplikasi anjeun. Éta bakal ngalakukeun padamelan anu langkung saé sareng langkung aman dina laju anu dirancang pikeun éta. Cabut batré tina pakakas listrik sateuacan ngadamel pangaluyuan, ngarobih asesoris, atanapi nyimpen pakakas listrik.
- Paké Batré jeung Perawatan: Ngecas ukur nganggo carjer anu ditunjuk ku produsén. Pangecas anu cocog pikeun hiji jinis pak batré tiasa nyababkeun résiko seuneu nalika dianggo sareng pak batré anu sanés.
3. Eusi Paket
Verify that all items listed below are present and in good condition upon unpacking.
- Ferm CDM1135 Cordless Rechargeable Screwdriver
- 4V 1.5Ah Li-ion Battery (integrated)
- Kabel Ngecas USB
- 28-piece Screw Tip Set (26 x 25mm, 2 x 50mm)
- 2 Screwing Adapters (45-degree angle adapter, edge strip adapter)
- Instruksi Manual
4. Produk Langkungview
The Ferm CDM1135 is a compact and ergonomic cordless screwdriver designed for convenience and versatility in various household and DIY tasks. It features a magnetic chuck for easy bit changes, a spindle lock for manual tightening, and a double LED worklight for improved visibility.

Figure 1: Ferm CDM1135 Cordless Screwdriver illustrating the integrated LED worklight.
fitur konci ngawengku:
- Integrated 4V 1.5Ah Li-ion battery
- No-load speed of 0-200 RPM
- Maximum torque of 4 Nm
- LED battery charge indication
- Left/right rotation function
- Desain kompak sareng ergonomis

Figure 2: The Ferm CDM1135 Cordless Screwdriver shown with its complete accessory kit, including the charger, various screw tips, and the angle and eccentric adapters.
5. Setélan
5.1. Ngecas Batré
The screwdriver is powered by an integrated 4V 1.5Ah Li-ion battery. Before first use, fully charge the battery.
- Connect the USB charging cable to the charging port on the screwdriver.
- Colokkeun tungtung kabel USB anu sanésna kana adaptor daya USB anu cocog (henteu kalebet) atanapi port USB.
- The LED battery charge indicator will illuminate to show charging status. A full charge is indicated when all LED segments are lit or the indicator changes color (refer to specific LED behavior on your device).
- Saatos dicas pinuh, pegatkeun sambungan kabel ngecas.
Catetan: Do not overcharge the battery. Unplug the charger once the battery is fully charged to prolong battery life.
5.2. Attaching Screw Tips and Adapters
The screwdriver features a magnetic chuck for quick and secure attachment of screw tips and adapters.
- Select the appropriate screw tip for your task.
- Insert the screw tip directly into the magnetic chuck until it is firmly seated.
- To attach an adapter (e.g., 45-degree angle adapter or edge strip adapter), align the adapter with the chuck and push it on until it clicks into place. Ensure it is securely fastened.
- To remove, pull the adapter or screw tip straight out from the chuck.
6. Parentah Operasi
6.1. Operasi dasar
Before operating, ensure the battery is charged and the correct screw tip or adapter is installed.
- Rotasi Maju/Mundur: Locate the direction switch (usually near the trigger). Push it to the left for forward (tightening) rotation and to the right for reverse (loosening) rotation. Ensure the switch is in the neutral (middle) position when not in use to prevent accidental activation.
- Starting the Screwdriver: Press the trigger switch to activate the screwdriver. The double LED worklight will illuminate the work area automatically.
- Stopping the Screwdriver: Release the trigger switch to stop the screwdriver.
- Konci Spindle: When the trigger is released, the spindle automatically locks, allowing for manual tightening or loosening of screws if additional torque is required.
6.2. Using Adapters
The included adapters enhance the versatility of your screwdriver:
- 45-degree Angle Adapter: Use this adapter for driving screws in tight corners or confined spaces where a straight approach is not possible.
- Edge Strip Adapter: This adapter allows you to drive screws very close to an edge or surface, providing precise control in delicate applications.
Always ensure adapters are securely attached before use.
7. Pangropéa
Pangropéa rutin ngajamin kinerja optimal sareng manjangkeun umur alat anjeun.
- beberesih: Keep the ventilation openings of the tool clean to prevent overheating. Wipe the tool housing with a soft, damp lawon. Ulah make bahan kimia kasar atawa cleaners abrasive.
- Panyimpenan: Store the screwdriver and its accessories in a dry, secure place, out of reach of children. Avoid storing in direct sunlight or extreme temperatures.
- Perawatan batré: For long-term storage, charge the battery to approximately 50% and recharge every 3-6 months to prevent deep discharge.
8. Cara ngungkulan
If you encounter issues with your Ferm CDM1135 screwdriver, refer to the following common problems and solutions:
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Obeng teu hurung. | Battery is discharged. Direction switch is in neutral position. | Charge the battery. Ensure the direction switch is set to forward or reverse. |
| Daya anu dikirangan atanapi waktos operasi anu pondok. | Batré lemah atanapi caket umurna. | Recharge the battery. If the problem persists after charging, the battery may need replacement (contact support). |
| Screw tip falls out. | Tip not fully inserted. Magnetic chuck is dirty. | Ensure tip is fully inserted into the magnetic chuck. Clean the magnetic chuck area. |
| Obeng panas teuing. | Bukaan ventilasi diblokir. pamakéan beurat kontinyu. | Ensure ventilation openings are clear. Allow the tool to cool down during prolonged use. |
9. Spésifikasi
| Fitur | Spésifikasi |
|---|---|
| Modél | CDM1135 |
| merek | Ferm |
| Sumber Daya | Batré Powered |
| Jenis Batré | 4V 1.5Ah Lithium-Ion (integrated) |
| Laju No-Beban | 0-200 RPM |
| Max torsi | 4 Newton Méter |
| Jenis Chuck | Magnét |
| Beurat | 1.2 kg |
| Ukuran (L x W x H) | 28.5 x 26.5 x 26.5 cm |
| Komponén Kaasup | Screwdriver, 28 Screw Tips, 2 Screwing Adapters, USB Charging Cable |
10. Garansi jeung Rojongan
Ferm products are manufactured to high-quality standards. In the unlikely event of a defect, please contact your retailer or the official Ferm customer support for assistance. Keep your proof of purchase for warranty claims. For detailed warranty terms and conditions, please refer to the warranty card included with your product or visit the official Ferm websitus.
Pikeun pitulung atanapi inquiries salajengna, mangga buka di Ferm official websitus atanapi ngahubungan layanan palanggan maranéhna.





