ແນະນຳ
The ECHO SRM-3020T is a professional-grade gasoline string trimmer designed for efficient and productive workdays. It features a lightweight construction, a Speed-Feed 500 cutting head, and a 20-inch cutting swath, making it suitable for quickly powering through various trimming tasks.
Image: The ECHO SRM-3020T string trimmer, showcasing its full length with the engine at one end and the cutting head at the other, along with the handle.
ຂໍ້ມູນຄວາມປອດໄພທີ່ສໍາຄັນ
Always read and understand all safety warnings and instructions before operating this equipment.
Always wear appropriate protective clothing, including eye protection, when operating this string trimmer. Be aware of potential flying debris and keep bystanders at a safe distance. Use in a well-ventilated area to avoid exhaust fumes. Do not operate the trimmer if you are tired or under the influence of drugs or alcohol.
- ການປົກປ້ອງຕາ: ຄວນໃສ່ແວ່ນຕານິລະໄພ ຫຼືແວ່ນຕານິລະໄພສະເໝີ.
- ການປ້ອງກັນການໄດ້ຍິນ: Use earplugs or earmuffs.
- ການປົກປ້ອງຕີນ: ໃສ່ເກີບທີ່ແຂງແຮງ, ບໍ່ລື່ນ.
- ການປົກປ້ອງມື: Use heavy-duty gloves.
- ລຶບພື້ນທີ່: Ensure the work area is clear of people and pets.
- ການຈັດການນໍ້າມັນເຊື້ອໄຟ: Handle gasoline with extreme care. Store in approved containers.
- ການລະບາຍອາກາດ: Operate only in well-ventilated outdoor areas.
- ການກວດກາ: Before each use, inspect the trimmer for loose parts, damage, or wear.
ຕັ້ງຄ່າ
- ການຫຸ້ມຫໍ່: ເອົາສ່ວນປະກອບທັງຫມົດອອກຈາກການຫຸ້ມຫໍ່ຢ່າງລະມັດລະວັງ. ກວດສອບວ່າທຸກພາກສ່ວນທີ່ລະບຸໄວ້ໃນບັນຊີລາຍການຫຸ້ມຫໍ່ແມ່ນມີຢູ່.
- Handle Assembly: Attach the handle to the shaft as indicated in the assembly diagram. Ensure it is securely fastened with the provided hardware. The handle should be positioned for comfortable and balanced operation.
- ກອງປະຊຸມກອງ: Securely attach the cutting guard to the trimmer head assembly using the designated screws or bolts. This guard is crucial for operator safety and must always be in place during operation.
- Fuel Mixing and Filling:
- The SRM-3020T uses a 2-stroke engine. Mix fresh unleaded gasoline with a high-quality 2-stroke engine oil at the ratio specified in the engine manual (typically 50:1 for ECHO products).
- ໃຊ້ພາຊະນະນໍ້າມັນເຊື້ອໄຟທີ່ສະອາດ ແລະ ໄດ້ຮັບການຮັບຮອງ.
- Fill the fuel tank carefully, avoiding spills. Do not overfill. Securely replace the fuel cap.
- Loading Trimmer Line (Speed-Feed 500 Head):
- Align the eyelets on the Speed-Feed 500 head.
- Insert the appropriate diameter trimmer line (e.g., .095 Black Diamond) through one eyelet and push it through until an equal length extends from both sides.
- Twist the knob on the head to wind the line into the spool. The line will automatically feed as you twist.
ຄໍາແນະນໍາການດໍາເນີນງານ
ກຳລັງເລີ່ມເຄື່ອງຈັກ
- ວາງຢູ່ເທິງພື້ນຜິວແປ: Place the trimmer on a flat, stable surface, ensuring the cutting head is clear of any obstructions.
- Choke Lever: Move the choke lever to the "COLD START" or "FULL CHOKE" position.
- ດອກໄຟ Primer: Press the primer bulb repeatedly (typically 5-7 times) until fuel is visible in the clear return line.
- ດຶງສາຍສະຕາດ: Grip the starter handle firmly and pull the starter cord with a smooth, steady motion until the engine fires (usually 1-3 pulls). Do not pull the cord to its full extension.
- Choke to Half: Once the engine fires, immediately move the choke lever to the "HALF CHOKE" position.
- ຣີສະຕາດ: ດຶງສາຍ starter ອີກເທື່ອຫນຶ່ງຈົນກ່ວາເຄື່ອງຈັກເລີ່ມຕົ້ນແລະແລ່ນໄດ້ກ້ຽງ.
- Choke Off: Once the engine is running, move the choke lever to the "RUN" or "OFF CHOKE" position. Allow the engine to warm up for 30-60 seconds before operating.
ປະຕິບັດການ Trimmer ໄດ້
- ການຈັບທີ່ເຫມາະສົມ: ຖື trimmer ແຫນ້ນດ້ວຍມືທັງສອງ, ຮັກສາທ່າທີ່ສົມດູນ.
- ເຕັກນິກການຕັດ:
- Use a sweeping motion, moving the cutting head from side to side.
- For best results, cut with the tip of the line.
- Avoid hitting hard objects like rocks, fences, or concrete, as this can damage the line and the trimmer.
- ຄວາມກ້າວຫນ້າຂອງແຖວ: The Speed-Feed 500 head allows for quick line advancement by tapping the head on the ground while the engine is running at full throttle.
- Fuel Monitoring: Periodically check the fuel level. Refuel only when the engine is off and cool.
ການຢຸດເຊົາເຄື່ອງຈັກ
- ປ່ອຍເກຍຄັນຄັນ.
- Move the engine stop switch to the "OFF" position.
ບໍາລຸງຮັກສາ
Regular maintenance ensures optimal performance and extends the life of your ECHO SRM-3020T string trimmer.
- ການເຮັດຄວາມສະອາດການກັ່ນຕອງອາກາດ:
- ສອງ-ສtage air filtration system increases cleaning capability and allows for longer maintenance intervals.
- Access the air filter by opening the tool-less access cover.
- Clean the filter element with warm, soapy water, rinse thoroughly, and allow to air dry completely. Replace if damaged or excessively dirty.
- ການກວດກາປລັກໄຟ:
- Remove the spark plug and inspect for carbon buildup or wear.
- Clean or replace as necessary. Ensure the gap is set correctly according to the engine manual.
- ການກັ່ນຕອງນໍ້າມັນ: Inspect and replace the fuel filter periodically, especially if you notice fuel delivery issues.
- ການລະບາຍສີຂອງກ່ອງເກຍ: Refer to your engine manual for specific instructions on lubricating the gearbox. This typically involves adding grease to a designated port.
- ຫົວ Trimmer ແລະສາຍ:
- Regularly inspect the Speed-Feed 500 head for wear or damage.
- Replace trimmer line as needed. Use only recommended line diameters (e.g., .095 Black Diamond).
- ທໍາຄວາມສະອາດທົ່ວໄປ: Keep the engine cooling fins and air intake clear of debris to prevent overheating. Wipe down the exterior of the trimmer after each use.
ການແກ້ໄຂບັນຫາ
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ເຄື່ອງຈັກຈະບໍ່ເລີ່ມຕົ້ນ. | ບໍ່ມີນໍ້າມັນເຊື້ອໄຟ ຫຼື ສ່ວນປະສົມນໍ້າມັນເຊື້ອໄຟທີ່ບໍ່ຖືກຕ້ອງ. Choke not set correctly. ທໍ່ຫົວເໝັນ. ການກັ່ນຕອງນໍ້າມັນທີ່ອຸດຕັນ. | Check fuel level and ensure correct gas/oil mix. Adjust choke lever as per starting instructions. ເຮັດຄວາມສະອາດຫຼືປ່ຽນຫົວທຽນ. ປ່ຽນເຄື່ອງກອງນໍ້າມັນເຊື້ອໄຟ. |
| Engine starts but dies. | Choke not fully off. ເຄື່ອງກອງອາກາດເປື້ອນ. ນ້ຳມັນເຊື້ອໄຟເກົ່າ ຫຼື ເກົ່າ. | Move choke to "RUN" position. ເຮັດຄວາມສະອາດການກັ່ນຕອງອາກາດ. Drain old fuel and refill with fresh mix. |
| ການສູນເສຍພະລັງງານໃນລະຫວ່າງການປະຕິບັດງານ. | ການກັ່ນຕອງອາກາດເປື້ອນ. ການປະສົມນໍ້າມັນບໍ່ຖືກຕ້ອງ. ຮ້ອນເກີນໄປ. | ເຮັດຄວາມສະອາດການກັ່ນຕອງອາກາດ. Verify fuel mix ratio. Clean cooling fins, allow engine to cool. |
| ເສັ້ນ Trimmer ບໍ່ໄດ້ໃຫ້ອາຫານ. | Line tangled or fused inside head. Incorrect line diameter. Head mechanism worn. | Disassemble head, untangle/replace line. Use recommended .095 line. Inspect and replace trimmer head if necessary. |
ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ລາຍລະອຽດ |
|---|---|
| ຍີ່ຫໍ້ | ແອັກໂກ້ |
| ໝາຍເລກຕົວແບບ | SRM-3020T |
| ການຍ້າຍເຄື່ອງຈັກ | 30.5 cc professional-grade, 2-stroke engine |
| ຜົນຜະລິດພະລັງງານ | 1.8 ມ້າ |
| Drive Shaft | 4-Layer Cable |
| ຄວາມຍາວຂອງເພົາ | 59 ນິ້ວ |
| ຄວາມອາດສາມາດນໍ້າມັນເຊື້ອໄຟ | 24.0 ຟ. ອໍ. |
| ຫົວຕັດ | Speed-Feed 500 |
| ຕັດ Swath | 20 ນິ້ວ |
| ປະເພດ Shaft | ກົງ |
| Nylon Line Diameter | .095 Black Diamond |
| Dry Weight (with cutting head, excludes harness) | 13.7 lb |
| Dry Weight (without cutting head, includes shield) | 12.1 lb |
| ການຫຼຸດຜ່ອນເກຍ | 1.62:1 |
| ລະບົບເຄື່ອງກອງອາກາດ | ສອງ-ສtage, tool-less access |
ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
The ECHO SRM-3020T string trimmer comes with a manufacturer's warranty. The warranty is provided directly through ECHO. For specific details regarding your warranty coverage and to register your item, please contact ECHO directly.
- Consumer Warranty: 5 ປີ
- ການຮັບປະກັນດ້ານການຄ້າ: 2 ປີ
For technical assistance, parts, or service, please refer to the official ECHO website or contact their customer support. You can often find contact information and service center locators on the manufacturer's official webເວັບໄຊ.
Note: This manual provides general information. Always refer to the official ECHO product manual included with your purchase for complete and detailed instructions, safety warnings, and warranty information.
