1. Nhanganyaya
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. Yakakosha Mirayiridzo Yekuchengetedza
Always observe the following basic safety precautions when using power tools to reduce the risk of fire, electric shock, and personal injury.
- Verenga mirairo yese usati washandisa chishandiso.
- Pfeka zvekuzvidzivirira nazvo zvakakodzera, zvinosanganisira kudzivirira maziso, kudzivirira kunzwa, uye mask yeguruva.
- Chengetedza nzvimbo yako yebasa yakachena uye ine chiedza chakanaka. Nzvimbo dzakatsvikinyidzana kana dzine rima dzinokoka tsaona.
- Usashandise maturusi emagetsi munzvimbo dzinoputika, sekunge paine zvinwiwa zvinobvira moto, magasi, kana huruva.
- Chengetedza vana nevanoona kure paunenge uchishandisa chishandiso chemagetsi. Zvinotsauswa zvinogona kuita kuti utadze kuzvidzora.
- Dzivisa kutanga usingazivi. Ita shuwa kuti switch iri panzvimbo yekuremerwa isati yabatana nebhatiri pack, kusimudza kana kutakura chishandiso.
- Usanyanyisa. Chengetedza tsoka yakakodzera uye kuenzanisa nguva dzose.
- Chengetedza midziyo nehanya. Tarisa uone kusarongeka kana kusungwa kwezvikamu zvinofamba, kuputsika kwezvikamu, uye chero mamiriro ezvinhu anogona kukanganisa kushanda kwechombo.
- Shandisa simba rekushandisa, zvishongedzo uye zvigadziro zvezvishandiso nezvimwe maererano nemirairo iyi, uchifunga nezvemamiriro ekushanda uye basa rinofanira kuitwa.
3. Package Zviri mukati
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 uye Gungano
4.1 Kuiswa kwebhatiri
- Ita shuwa kuti sander yakadzimwa.
- Align the battery pack with the battery slot on the sander.
- Svetedza bhatiri paki muslot kusvika yadzvanya yakachengeteka munzvimbo.
- To remove, press the release button(s) on the battery pack and slide it out.
4.2 Dust Kuunganidza System
The DTSC 400-Basic features an integral dust extraction system for a cleaner working environment.
- Kubatanidza Bhegi reKuunganidza Guruva: 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.

Pedyo-up view of the Festool DTSC 400-Basic sander with the attached dust collection bag.
5. Operating Instructions
5.1 Kubatidza/Kudzima
- To turn the sander ON, press the power switch.
- To turn the sander OFF, press the power switch again.
5.2 Sanding Techniques
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.
- Move the sander in smooth, overlapping passes across the surface.
- 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. Kuchengeta uye Kuchengeta
Kugadziriswa nguva dzose kunovimbisa kugara kwenguva refu uye kushanda zvakanaka kwesander yako.
6.1 Kuchenesa
- After each use, disconnect the battery pack.
- Wipe down the exterior of the sander with a clean, damp jira. Usashandise makemikari ane hasha kana abrasive cleaners.
- Use compressed air to clear dust from ventilation openings.
6.2 Sanding Pad Replacement
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 Dust Bag Emptying
Empty the dust collection bag regularly to maintain efficient dust extraction and prevent clogging.
- Bvisa bhegi rekuunganidza guruva kubva kune sander.
- Open the bag (if applicable) and empty the dust into a suitable waste container.
- Batanidza bhegi racho zvakanaka pamuchina wekusveta.

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. Kugadzirisa matambudziko
This section addresses common issues you might encounter with your DTSC 400-Basic sander.
| Dambudziko | Zvinogona Kukonzera | Solution |
|---|---|---|
| Sander haibatike. | Bhatiri harina kuchajwa kana kusaiswa zvakanaka. | Ita shuwa kuti bhatiri razara uye rakaiswa zvakachengetedzeka. |
| Muunganidzwa weguruva wakashata. | 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. |
| Kudedera kwakanyanya kana ruzha. | 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. Zvinyorwa zveUnyanzvi
| Tsanangudzo | Value |
|---|---|
| Brand | Festool |
| Model Number | 576359 |
| Voltage | 18 Volts |
| Simba Source | Battery Powered |
| Maximum Rotational Speed | 10000 RPM |
| Item Weight | 6.78 pounds (3.08 Makirogiramu) |
| Product Dimensions | 8.39 x 3.58 x 5.75 inches |
| Rudzi rweGrit (Rwakabatanidzwa) | Pakati |
| Grit Number (Included) | 60 |
9. Warranty uye Customer Support
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 website.
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 websaiti: www.murisho.com





