FEIERDUN 3-in-1 Adjustable Leg Extension and Curl 기계 사용 설명서

소개

This manual provides detailed instructions for the assembly, operation, and maintenance of your FEIERDUN 3-in-1 Adjustable Leg Extension and Curl Machine. Please read this manual thoroughly before use to ensure safe and effective workouts. Keep this manual for future reference.

Image: The FEIERDUN 3-in-1 Adjustable Leg Extension and Curl Machine, showcasing its compact design and multiple functions.

안전 정보

• 운동 프로그램을 시작하기 전에 의사와 상담하십시오.
• 장비를 조립하고 사용하기 전에 모든 지침을 읽으십시오.
• 사용 중에는 어린이와 애완동물을 장비에 가까이 두지 마십시오.
• 장비를 평평하고 안정된 표면에 놓으세요.
• Inspect the equipment for loose or damaged parts before each use. Do not use if damaged.
• 최대 권장 중량인 700파운드를 초과하지 마십시오.
• 적절한 운동복과 신발을 착용하세요.
• 실신, 현기증, 통증을 느끼면 즉시 운동을 중단하세요.

설정 및 조립

The FEIERDUN 3-in-1 Leg Extension and Curl Machine requires assembly. Follow the steps below carefully. An assembly video is provided for visual guidance.

부품 목록이 끝났습니다.view

이미지: 오버view of the machine's components and the 'Easy to Install' features, including an installation video and assembly manual.

조립 단계

1. 기본 프레임을 설치하세요:
   • Fix the Front Base Frame (#2) to the Base Frame (#1) using one Connecting Piece (#16), two Square Neck Bolts M10*70 (#50), two Flat Washers D10 (#51), and two Nuts M10 (#53). Fully tighten all fixings.
   • Fix the Back Base Frame (#3) to the Base Frame (#1) using one Connecting Piece (#16), two Square Neck Bolts M10*70 (#50), two Flat Washers D10 (#51), and two Nuts M10 (#53). Fully tighten all fixings.
2. Install the Front Support Frame:
   • Fix the Front Support Frame (#6) to the Front Base Frame (#2) using two Square Neck Bolts M10*70 (#50), two Flat Washers D10 (#51), and two Nuts M10 (#53). Do not fully tighten fixings at this stage.
3. Install the Main Frame:
   • Fix the Connect Frame (#8) to the Base Frame (#1) using two Square Neck Bolts M10*70 (#50), two Flat Washers D10 (#51), and two Nuts M10 (#53). Do not fully tighten fixings at this stage.
   • Once both the Front Support Frame and Connect Frame are in place, fully tighten all previously loosened fixings.
4. Install the Handle Tubes and Seat Frame:
   • Fix the Right Handle Tube (#12) and Left Handle Tube (#13) to the Main Frame (#9) using two Square Neck Bolts M10*70 (#50), two Flat Washers D10 (#51), and two Nuts M10 (#53). Fully tighten all fixings.
   • Insert the Long Insert Pin (#39) into the Seat Frame (#10). There are 3 adjustable seat holes to choose from based on user needs.
   • Fix the Seat Cushion (#18) to the Seat Frame (#10) using four Bolts M8*45 (#49) and four Flat Washers D8 (#52). Fully tighten all fixings.
   • Insert the Backrest Support (#11) into the Main Frame (#9). There are 8 backrest holes for adjustment.
   • Fix the Backrest Cushion (#17) to the Backrest Support (#11) using four Bolts M8*16 (#48) and four Flat Washers D8 (#52). Fully tighten all fixings.
5. Install the Rotating Tube:
   • Insert the Stop Axis (#22) into the Front Support Frame (#6). Fasten it with the Short Insert Pin (#37).
   • Fix the Upper Rotating Tube (#14) to the Front Support Frame (#6) using one Thin Flat Washer D38 (#44), one Bolt M10*20 (#46), and one Large Flat Washer D38 (#45). There are 8 leg holder holes and 21 leg extension/curl holes for adjustment.
   • Fix the Lower Rotating Tube (#15) to the Rotating Square Tube (#4) using one Thin Flat Washer D38 (#44), one Bolt M10*20 (#46), and one Large Flat Washer D38 (#45).
   • Insert one Sponge Shaft (#19) into each rotating tube. Insert one End Cap (#25) into each end of the sponge shafts.
6. Install the Olympic Adapter:
   • The machine is designed to fit 1" diameter weight plates. To use 2" diameter weight plates, insert the Barbell Plate Conversion Tube (#26) over the existing weight plate holder. Fully tighten the fixings.
   • Secure the 2" diameter weight plates with the 2" Barbell Spring Clip (#35).
   • For 1" diameter weight plates, insert the ShockPad (#27) onto the weight plate holder and secure with the 1" Barbell Spring Clip (#36).

Product Features and Adjustments

The FEIERDUN 3-in-1 machine offers multiple adjustment points to accommodate various user heights and exercise preferences.

Image: Diagram illustrating the multi-position adjustments for seat, backrest, leg hold-on, and leg pad, suitable for users from 4'1"-6'3" and up to 350lbs.

• 좌석 조정: The seat can be adjusted to 3 different positions using the Long Insert Pin (#39) to optimize your starting position for various exercises.
• 등받이 조정: The backrest support offers 8 different height adjustments to provide optimal lumbar support and comfort.
• Leg Holder Adjustment: The leg hold-on features 8 holes for precise positioning, ensuring proper form and engagement during exercises.
• Leg Pad Adjustment: The leg pad has 21 adjustment holes, allowing for fine-tuning the range of motion for both leg extensions and leg curls.
• 빠른 모드 전환: The '1S Leg Holder' design allows for seamless switching between different exercise modes without disassembly.

Image: Close-up of the '1S Leg Holder' mechanism, highlighting its 25-inch extension and seamless mode switching capability.

작동 모드

Your FEIERDUN 3-in-1 machine supports multiple lower body exercises:

Image: Visual guide demonstrating the four primary exercise modes: Leg Curl, Leg Extension, Single Leg Curl, and Hip Thrust.

• Leg Extension Mode: Adjust the leg pad to allow full range of motion for quadriceps engagement. Sit on the seat with your back against the backrest, hook your feet under the leg pads, and extend your legs upwards.
• 다리 Curl 방법: Adjust the leg pad to position it behind your ankles. Lie face down on the bench (or sit as shown in the video for a seated leg curl variation), hook your heels over the leg pads, and curl 다리를 엉덩이 쪽으로 당기세요.
• Single Leg Curl: For isolated hamstring work, perform leg curls with one leg at a time.
• Hip Thrust: Position your upper back against the backrest, with the leg pads resting on your hips. Drive through your heels to lift your hips, engaging your glutes.

Always ensure proper form and adjust the machine settings to suit your body and exercise requirements.

명세서

Key specifications for the FEIERDUN 3-in-1 Adjustable Leg Extension and Curl 기계:

Image: Illustration of the machine's robust construction, highlighting 2.7mm thick steel and a 700lbs stability capacity.

Image: Dimensions of the machine, showing a minimal footprint of 7.7 sq ft and compatibility with 1" or 2" weight plates.

유지

정기적인 유지보수는 장비의 수명 연장과 안전한 작동을 보장합니다.

• 청소: 광고로 기계를 닦으세요amp 사용 후에는 천으로 닦아 땀과 먼지를 제거하세요. 연마성 세제는 사용하지 마세요.
• 점검: 주기적으로 모든 볼트, 너트 및 움직이는 부품의 조임 상태를 점검하십시오. 느슨한 패스너는 조이십시오.
• 매끄럽게 하기: Apply a small amount of silicone-based lubricant to moving joints if you notice any squeaking or stiffness.
• 저장: 기기를 직사광선과 극한 온도 변화를 피해 건조하고 깨끗한 곳에 보관하십시오.

문제 해결

If you encounter any issues with your machine, refer to the following common solutions:

• 삐걱거리는 소리: Check all bolts and nuts for tightness. Apply lubricant to moving joints if necessary.
• 흔들림/불안정성: Ensure the machine is on a level surface. Verify that all assembly bolts are fully tightened.
• Difficulty Adjusting Parts: Ensure adjustment pins are fully disengaged before attempting to move parts. Clean any debris from adjustment holes.
• 잃어버린 부분들: Refer to the parts list in the assembly video. Contact customer support if any parts are missing or damaged upon arrival.

보증 및 지원

For warranty information, technical support, or to order replacement parts, please contact FEIERDUN customer service. Refer to your purchase documentation for specific warranty terms and contact details.