1. Bubuka
The Festool Cordless Delta Sander DTSC 400-Basic is engineered for unparalleled mobility and ease of movement, offering powerful performance comparable to corded tools. Its compact design, balanced weight distribution, and ergonomic handling make it ideal for various sanding tasks, especially in hard-to-reach areas. This manual provides essential information for the safe and efficient operation, setup, and maintenance of your DTSC 400-Basic sander.

Festool Cordless Delta Sander DTSC 400-Basic kit, including the sander, Systainer case, dust collection bag, and sanding pad.
2. Parentah Kasalametan penting
Always observe the following basic safety precautions when using power tools to reduce the risk of fire, electric shock, and personal injury.
- Baca sagala parentah saméméh operasi alat.
- Anggo alat pelindung pribadi anu cocog, kalebet panyalindungan panon, panyalindungan dédéngéan, sareng topéng lebu.
- Jaga wewengkon gawé anjeun beresih jeung cahayana alus. Wewengkon nu pabalatak atawa poek ngocorkeun kacilakaan.
- Ulah ngajalankeun parabot kakuatan dina atmosfir ngabeledug, kayaning ku ayana cair kaduruk, gas, atawa lebu.
- Jauhkeun murangkalih sareng jalma-jalma nalika ngajalankeun alat listrik. Distractions bisa ngabalukarkeun anjeun leungit kontrol.
- Hindarkeun ngamimitian anu teu dihaja. Pastikeun saklar dina posisi pareum samemeh nyambung ka pak batré, nyokot atawa mawa alat.
- Ulah overreach. Tetep footing ditangtoskeun jeung kasaimbangan sepanjang waktos.
- Ngajaga alat kalayan ati-ati. Pariksa keur misalignment atawa beungkeutan bagian pindah, megatkeun bagian, sarta sagala kaayaan sejenna nu bisa mangaruhan operasi alat urang.
- Anggo alat kakuatan, asesoris sareng alat bit jsb saluyu sareng petunjuk ieu, kalayan merhatikeun kaayaan kerja sareng padamelan anu bakal dilakukeun.
3. Eusi Paket
Your Festool Cordless Delta Sander DTSC 400-Basic package should include the following items:
- Festool Cordless Delta Sander DTSC 400-Basic
- Systainer SYS3 M 187 (storage case)
- Long-life dust collection bag
- Sanding pad (pre-installed or included separately)
Note: Battery packs and charger are sold separately. The DTSC 400-Basic requires 18V Lithium-Ion batteries for operation.
4. Setup jeung Majelis
4.1 Pamasangan batré
- Pastikeun sander dipareuman.
- Align the battery pack with the battery slot on the sander.
- Selapkeun pak batré kana slotna dugi ka ngaklik pageuh kana tempatna.
- To remove, press the release button(s) on the battery pack and slide it out.
4.2 Sistem Pangumpulan Lebu
The DTSC 400-Basic features an integral dust extraction system for a cleaner working environment.
- Ngapasangkeun Kantong Pangumpul Lebu: Align the opening of the long-life dust collection bag with the dust port on the sander. Push firmly until it is securely attached.
- Connecting to a Mobile Dust Extractor (Optional): For enhanced dust extraction, the sander can be connected to a Festool mobile dust extractor using a compatible hose. Connect the hose to the dust port on the sander.

Pahareup-hareup view of the Festool DTSC 400-Basic sander with the attached dust collection bag.
5. Parentah Operasi
5.1 Powering on / Pareum
- Pikeun ngaktipkeun sander, pencét saklar daya.
- Pikeun mareuman sander, pencét deui saklar daya.
5.2 Téhnik Sanding
For best results and to prolong the life of your sander:
- Always allow the sander to reach full speed before applying it to the workpiece.
- Apply light, even pressure. Excessive pressure will not speed up sanding and can damage the tool or workpiece.
- Pindahkeun sander dina gerakan anu lemes sareng tumpang tindih di sakumna permukaan.
- Ensure the entire sanding pad is in contact with the surface.
- For fine finishing, use finer grit sandpaper and reduce pressure.

A person using the Festool DTSC 400-Basic cordless delta sander on a wooden surface, connected to a mobile dust extractor.

Close-up of a hand guiding the Festool DTSC 400-Basic sander across a wooden surface.
6. Pangropéa sarta perawatan
pangropéa biasa ensures umur panjang sarta kinerja optimal sander Anjeun.
6.1 beberesih
- After each use, disconnect the battery pack.
- Lap bagian luar amplas ku kaén nu bersih,amp lawon. Ulah make bahan kimia kasar atawa cleaners abrasive.
- Use compressed air to clear dust from ventilation openings.
6.2 Sanding Pad ngagantian
The sanding pad is attached via hook-and-loop fasteners. To replace:
- Peel off the old sanding pad from the base of the sander.
- Align the new sanding pad with the base, ensuring the holes on the pad match the dust extraction holes on the sander.
- Press firmly to secure the new pad.
6.3 Ngosongkeun Kantong Lebu
Kosongkeun kantong pangumpul lebu sacara rutin pikeun ngajaga panyabutan lebu anu efisien sareng nyegah panyumbatan.
- Leupaskeun kantong ngumpulkeun lebu tina sander nu.
- Open the bag (if applicable) and empty the dust into a suitable waste container.
- Pasangkeun deui kantong éta pageuh kana sander.

Hands demonstrating the attachment or removal of a component, likely the dust collection bag or a sanding pad, on the Festool DTSC 400-Basic sander.
7. Cara ngungkulan
This section addresses common issues you might encounter with your DTSC 400-Basic sander.
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Sander teu hurung. | Batré henteu dieusi atanapi henteu leres diselapkeun. | Pastikeun batréna geus dicas pinuh tur aman diselapkeun. |
| Koléksi lebu goréng. | Dust bag full or clogged; dust port obstructed; sanding pad holes misaligned. | Empty dust bag. Clear any obstructions from dust port. Ensure sanding pad holes align with sander base. |
| Geter kaleuleuwihan atawa noise. | Damaged sanding pad; loose components; internal issue. | Inspect and replace sanding pad if damaged. Check for loose screws. If problem persists, contact Festool service. |
| Sander stops during operation. | Battery depleted; motor overload protection activated. | Recharge battery. Reduce pressure on the workpiece to prevent overload. Allow motor to cool if overheated. |
8. Spésifikasi Téknis
| Spésifikasi | Nilai |
|---|---|
| merek | Festool |
| Nomer modél | 576359 |
| Voltage | 18 volt |
| Sumber Daya | Batré Powered |
| Laju rotasi maksimum | 10000 rpm |
| Item Beurat | 6.78 pon (3.08 Kilogram) |
| Dimensi produk | 8.39 x 3.58 x 5.75 inci |
| Jenis Pasir (Kalebet) | Sedeng |
| Grit Number (Included) | 60 |
9. Garansi sarta Rojongan Palanggan
Festool products are manufactured to the highest quality standards and undergo rigorous quality control. For information regarding the warranty period and terms applicable to your Festool Cordless Delta Sander DTSC 400-Basic, please refer to the warranty card included with your purchase or visit the official Festool websitus.
For technical assistance, spare parts, or service inquiries, please contact Festool customer support or an authorized Festool service center. Always provide your product model number (DTSC 400-Basic) and serial number when seeking support.
You can find more information and contact details on the official Festool websitus: www.festool.com





