1. መግቢያ
The PROXXON Cordless Long Neck Angle Grinder LHW/A (Model 39815) is a versatile and powerful tool designed for a wide range of applications, including grinding, cutting, roughing out, fine grinding, and shaping various materials. Its cordless design offers exceptional mobility, making it suitable for both indoor and outdoor projects. This manual provides essential information for the safe and effective use, maintenance, and troubleshooting of your LHW/A angle grinder.

Image: The PROXXON Cordless Long Neck Angle Grinder LHW/A, showcasing its ergonomic design and angled head.
2. አጠቃላይ የደህንነት መመሪያዎች
በዚህ የኃይል መሣሪያ የቀረቡትን ሁሉንም የደህንነት ማስጠንቀቂያዎች፣ መመሪያዎች፣ ምሳሌዎች እና ዝርዝሮች ሁልጊዜ ያንብቡ እና ይረዱ። ከዚህ በታች የተዘረዘሩትን ሁሉንም መመሪያዎች አለመከተል የኤሌክትሪክ ንዝረት, የእሳት አደጋ እና / ወይም ከባድ ጉዳት ሊያስከትል ይችላል.
- የሥራ አካባቢ ደህንነት; የስራ ቦታዎን ንፁህ እና በደንብ ያብሩት። የተዝረከረኩ ወይም ጨለማ ቦታዎች አደጋዎችን ይጋብዛሉ። እንደ ተቀጣጣይ ፈሳሾች፣ ጋዞች ወይም አቧራ ባሉ ፈንጂዎች ውስጥ የኃይል መሳሪያዎችን አይጠቀሙ።
- የኤሌክትሪክ ደህንነት; ከመሬት ወይም ከመሬት ወለል ጋር የሰውነት ንክኪ ያስወግዱ። የኤሌክትሪክ መሳሪያዎችን ለዝናብ ወይም እርጥብ ሁኔታዎች አያጋልጡ። ወደ ኃይል መሳሪያ የሚገባ ውሃ የኤሌክትሪክ ንዝረት አደጋን ይጨምራል።
- የግል ደህንነት; Always wear eye protection, hearing protection, and a dust mask when operating the tool. Dress properly; avoid loose clothing or jewelry. Keep hair, clothing, and gloves away from moving parts.
- የኃይል መሣሪያ አጠቃቀም እና እንክብካቤ; የኃይል መሣሪያውን አያስገድዱ። ለአጠቃቀምዎ ትክክለኛውን የኃይል መሣሪያ ይጠቀሙ። ማብሪያ / ማጥፊያው ካላበራው እና ካላጠፋው የኃይል መሣሪያውን አይጠቀሙ። ማንኛውንም ማስተካከያ ከማድረግዎ፣ መለዋወጫዎችን ከመቀየርዎ ወይም የኃይል መሳሪያዎችን ከማከማቸትዎ በፊት የባትሪውን ጥቅል ከኃይል መሣሪያው ያላቅቁ።
- የባትሪ መሳሪያ አጠቃቀም እና እንክብካቤ፡- በአምራቹ በተጠቀሰው ባትሪ መሙያ ብቻ ይሙሉ. የኃይል መሳሪያዎችን በተለየ በተዘጋጁ የባትሪ ጥቅሎች ብቻ ይጠቀሙ።
3. ምርት አብቅቷልview
The PROXXON LHW/A is a high-quality cordless angle grinder designed for precision and versatility. Its robust construction and ergonomic features ensure comfortable and efficient operation.
ቁልፍ ባህሪዎች
- Versatile Grinding and Cutting: Handles steel, non-ferrous metal, glass, ceramics, wood, and plastic.
- ገመድ አልባ ነፃነት; Operates on a lithium-ion battery for mobility.
- Comparable Performance: Delivers performance comparable to mains-powered tools.
- Ergonomic ንድፍ; Ensures comfortable and precise handling, reducing operator fatigue.
አካላት፡-
- Long Neck Angle Grinder Body
- Angled Gear Head (Die-cast aluminum)
- የፍጥነት መቆጣጠሪያ መደወያ
- ማብሪያ / ማጥፊያ
- የባትሪ ክፍል
- Spindle Lock Button (for accessory changes)
- የመከላከያ ጠባቂ
4. ማዋቀር
4.1 ባትሪ መጫን እና መሙላት
The LHW/A is powered by a 10.8V, 2.6 Ah Lithium-Ion battery. Ensure the battery is fully charged before first use.
- ባትሪ ለመጫን፦ Align the battery pack with the battery compartment at the base of the tool and slide it in until it clicks securely into place.
- ባትሪውን ለማስወገድ፦ Press the battery release button (if present) and slide the battery pack out.
- በመሙላት ላይ፡ Place the battery into the designated PROXXON charger. A full charge typically takes approximately one hour. The charger will indicate when charging is complete.
4.2 መለዋወጫዎችን ማያያዝ
The LHW/A supports various accessories for different tasks. Always ensure the tool is switched off and the battery is removed before changing accessories.
- ስፒንዱ እንዳይሽከረከር የፍሬንድል መቆለፊያ አዝራሩን ተጭነው ይያዙት።
- Use the appropriate wrench (usually an Allen key) to loosen the retaining screw or nut on the accessory mount.
- Remove the current accessory.
- Place the desired accessory (e.g., sanding disc, cutting disc, rasp plate) onto the mount, ensuring it is centered and flush.
- Securely tighten the retaining screw or nut. Do not overtighten.
- የስፒንድል መቆለፊያ ቁልፍን ይልቀቁ።
The hook-and-loop backing on the rubber backing disc allows for quick and easy changing of sanding sheets and fleeces.
Video: Official PROXXON demonstration of the LHW/A Cordless Long Neck Angle Grinder in various applications, highlighting its features and accessory changes.
5. የአሠራር መመሪያዎች
The PROXXON LHW/A is designed for precision work in various materials. Always ensure proper safety gear is worn before operation.
5.1 ማብራት / ማጥፋት እና ፍጥነት መቆጣጠር
- ለማብራት፡- ማብሪያ / ማጥፊያውን ይጫኑ።
- ለማጥፋት ማብሪያ / ማጥፊያውን ይልቀቁ።
- የፍጥነት ማስተካከያ; The operating speed can be precisely regulated between 5,000 and 16,000 revolutions per minute (RPM) using the speed control dial. Adjust the speed according to the material and the accessory being used.
5.2 መተግበሪያዎች
The LHW/A is suitable for:
- Grinding and Cutting: Steel, non-ferrous metals, glass, ceramics, wood, and plastic.
- Roughing Out: Removing significant material from surfaces.
- ጥሩ መፍጨት; Achieving smooth finishes.
- በመቅረጽ ላይ፡ Detailed work on wood and other soft materials using specialized accessories like the rasp plate.
The slim gear head allows access to difficult-to-reach spaces, making it ideal for automotive work, tool and mold making, and various hobby applications.

Image: A user operating the PROXXON LHW/A to grind a metal workpiece, demonstrating its precision and control.
6. ጥገና
Regular maintenance ensures the longevity and optimal performance of your PROXXON LHW/A.
- ማጽዳት፡ After each use, clean the tool with a soft, dry cloth. Remove any dust or debris from the ventilation slots to prevent overheating. Do not use solvents or abrasive cleaners.
- የመለዋወጫ ፍተሻ፡- Regularly inspect accessories for wear or damage. Replace worn or damaged discs and plates immediately to ensure safe and effective operation.
- የባትሪ እንክብካቤ ባትሪዎችን በቀጥታ ከፀሀይ ብርሀን ርቆ በቀዝቃዛና ደረቅ ቦታ ያከማቹ። ሙሉ በሙሉ የተሞሉ ባትሪዎችን ለረጅም ጊዜ አያከማቹ።
- ማከማቻ፡ Store the tool and its accessories in the provided polypropylene case to protect them from dust and damage.
7. መላ መፈለግ
If you encounter issues with your PROXXON LHW/A, refer to the following common troubleshooting steps:
| ችግር | ሊሆን የሚችል ምክንያት | መፍትሄ |
|---|---|---|
| መሳሪያ አይጀምርም። | ባትሪ አልተሞላም ወይም በአግባቡ አልተጫነም። | ባትሪው ሙሉ በሙሉ መሙላቱን እና በትክክል መጨመሩን ያረጋግጡ። |
| የተቀነሰ ኃይል ወይም የሚቆራረጥ ክዋኔ | Low battery charge; worn carbon brushes (if applicable); motor overload. | Recharge battery. Avoid excessive pressure during operation. If problem persists, contact service. |
| ከመጠን በላይ ንዝረት ወይም ድምጽ | Damaged or improperly installed accessory; internal component issue. | Check accessory for damage and proper installation. If issue continues, discontinue use and seek professional service. |
| መሣሪያው ከመጠን በላይ ይሞቃል | የአየር ማናፈሻ ክፍተቶችን መዝጋት፤ ቀጣይነት ያለው ከባድ ጭነት። | የአየር ማናፈሻ ቦታዎችን አጽዳ. ለረጅም ጊዜ ጥቅም ላይ በሚውልበት ጊዜ መሳሪያው እንዲቀዘቅዝ ይፍቀዱለት። |
For issues not covered here, please contact PROXXON customer support.
8. ዝርዝሮች
| ባህሪ | ዝርዝር መግለጫ |
|---|---|
| የምርት ስም | ፕሮክስሰን |
| የሞዴል ቁጥር | 39815 |
| የኃይል ምንጭ | በባትሪ የተጎላበተ (ሊቲየም አዮን) |
| ጥራዝtage | 10.8 ቮልት |
| ዋትtage | 150 ዋት |
| ከፍተኛው የማዞሪያ ፍጥነት | 16000 ራፒኤም |
| የባትሪ ሕዋስ ዓይነት | ሊቲየም አዮን |
| የባትሪ አቅም | 2.6 አህ (Ampያለጊዜው) |
| ቁሳቁስ | Plastic (housing), Die-cast Aluminum (gear head) |
| የእቃው ክብደት | 4.73 ፓውንድ |
| የምርት ልኬቶች | 13.19 x 7.68 x 4.5 ኢንች |
| ልዩ ባህሪያት | Lightweight, Quiet Operation |
9. መለዋወጫዎች
The PROXXON LHW/A is compatible with a wide range of accessories to expand its functionality:
- Sanding Discs: Available in various grits and materials (e.g., corundum, silicon carbide) for different surface finishes.
- Sanding Fleeces: For polishing and fine finishing tasks.
- Cutting Discs: Fabric-reinforced for efficient cutting of various materials.
- Rasp Plate: Tungsten carbide needles for aggressive material removal, especially on wood and plastic.
These accessories are designed for quick and easy changes thanks to the hook-and-loop backing system.

Image: The PROXXON LHW/A displayed alongside a selection of sanding discs and other accessories, illustrating the tool's versatility.
10. የዋስትና መረጃ
PROXXON Inc. warrants to the original purchaser only, that all PROXXON consumer power tools will be free from defects in material or workmanship for a period of two years from the date of purchase. The seller's sole obligation and your exclusive remedy under this limited warranty, and to the extent permitted by law, any warranty or condition implied by law, shall be the repair or replacement of parts, without charge, which are defective in material or workmanship and which have not been misused, carelessly handled, or misrepaired by persons other than the Seller or Authorized Service Station. This warranty does not apply to accessory items such as circular saw blades, drill bits, router bits, jigsaw blades, sanding belts, and other related items. Damage to the product resulting from tampering, accident, abuse, negligence, unauthorized repairs or alterations, unapproved attachments, or other causes unrelated to problems with material or workmanship are not covered by this warranty.
11. ድጋፍ እና ግንኙነት
For further assistance, technical support, or to inquire about service and replacement parts, please contact PROXXON Inc. directly. Refer to the contact information provided with your product packaging or visit the official PROXXON webበጣም ወቅታዊ የድጋፍ ዝርዝሮች ለማግኘት ጣቢያ.
የመስመር ላይ መርጃዎች፡- For additional product information, tutorials, and a full range of accessories, please visit the PROXXON Store on Amazon.






