1. Bubuka
This manual provides comprehensive instructions for the assembly, safe operation, and maintenance of your Yes4All Old School Adjustable Dumbbell Set. Please read this manual thoroughly before using the product to ensure proper and safe usage.
Gambar 1: Leuwihview of the Yes4All Old School Adjustable Dumbbell Set.
2. Komponén produk
The Yes4All Old School Adjustable Dumbbell Set (40LB variant) includes the following components:
- Two (2) 14-inch x 1-inch Dumbbell Handles
- Four (4) Spinlock Collars
- Four (4) 5 lb Weight Plates
- Four (4) 3 lb Weight Plates
Gambar 2: Detil view of the dumbbell components, including handles, collars, and various weight plates.
3. Assembly and Weight Adjustment
Follow these steps to assemble your dumbbells and adjust the weight:
- Ngabongkar komponén: Carefully remove all handles, weight plates, and spinlock collars from the packaging.
- Attach First Collar: Slide one spinlock collar onto one end of a dumbbell handle and tighten it securely against the handle's shoulder.
- Add Weight Plates: Slide the desired number of weight plates onto the handle. Ensure the plates are centered and balanced.
- Attach Second Collar: Slide the second spinlock collar onto the other end of the handle and tighten it firmly against the weight plates.
- Secure Collars: Ensure both spinlock collars are tightened completely to prevent plates from shifting during use. Periodically check tightness during workouts.
The set allows for various weight configurations by combining the 3 lb and 5 lb plates. For example, to achieve a 20 lb dumbbell (10 lbs per side), you would use one 5 lb plate and one 3 lb plate on each side of the 4 lb handle (5+3+4+3+5 = 20 lbs total per dumbbell).
Image 3: Illustration of dumbbell assembly and key dimensions, including handle length and plate diameter.
Gambar 4: Deukeut view of a spinlock collar, demonstrating how it secures the weight plates.
4. Parentah Operasi (Pamakean)
These adjustable dumbbells are designed for a full-body workout, targeting various muscle groups. Always ensure the collars are tightly secured before beginning any exercise.
- Pakem: The handles feature a diamond knurled texture for a secure, non-slip grip.
- Exercise Variety: Use the dumbbells for exercises such as shoulder presses, bicep curls, tricep extensions, single-arm rows, squats, and lunges.
- Cék Kasalametan: Before each use, verify that all spinlock collars are firmly tightened to prevent weight plates from sliding off.
Gambar 5: Examples of exercises that can be performed with the adjustable dumbbells, including shoulder press, dumbbell curl, and single-arm row.
Gambar 6: Deukeut view of the knurled chrome handle, designed for a secure grip.
5. Pangropéa
Proper maintenance ensures the longevity and safe operation of your dumbbell set.
- beberesih: Wipe down handles and plates with a damp lawon saatos dianggo pikeun miceun késang sareng kokotor. Hindarkeun pembersih anu abrasif.
- Panyimpenan: Store the dumbbells in a dry environment to prevent rust. Disassembling the weights for storage can save space.
- Pamariksaan: Regularly inspect the handles, plates, and collars for any signs of wear, damage, or corrosion. Replace any damaged components immediately.
- Collar Tightness: As noted in user feedback, spinlock collars may loosen over time. Always re-tighten them before and during workouts.
6. Cara ngungkulan
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Weight plates feel loose or rattle during exercise. | Spinlock collars are not sufficiently tightened. | Immediately stop exercising. Re-tighten both spinlock collars firmly against the weight plates. Check periodically during your workout. |
| Difficulty screwing on/off spinlock collars. | Threads may be dirty or slightly misaligned. | Clean threads on both the handle and collar. Ensure the collar is aligned straight before twisting. Do not force. |
| Rust or chipping on weight plates. | Exposure to moisture or harsh conditions. | Store in a dry environment. Clean and dry plates thoroughly after use. Lightly oiling the plates can help prevent rust. |
7. Spésifikasi
| Fitur | Rincian |
|---|---|
| merek | Leres4Sadaya |
| Ngaran modél | Dumbbell adjustable |
| Nomer Bagian | WDUF |
| Bahan | beusi tuang, stainless steel |
| Item Weight (40LB variant) | 40 Pon (per pasang) |
| Dimensi produk | 13.8"L x 12.5"W (approximate, assembled) |
| Nanganan Diaméterna | 1 inci |
| Fitur husus | Adjustable Weight, Non-Slip Handle, Rust Resistant Coating |
| UPC | 810151671826 |
Image 7: A selection of weight plates, illustrating the different sizes and weights available for adjustment.
8. Émbaran Kasalametan
Always prioritize safety when using any exercise equipment. Failure to follow these guidelines may result in injury.
- Konsultasi ka Profesional: Before starting any new exercise program, consult with a healthcare professional or certified fitness trainer.
- Bentuk anu leres: Use correct lifting techniques to avoid strain and injury. If unsure, seek guidance from a qualified instructor.
- Pamanasan: Always perform a warm-up before lifting weights and cool down afterward.
- Secure Collars: Double-check that spinlock collars are tightly secured before and during each set of exercises. Loose collars can cause plates to fall, leading to injury.
- Gerakan anu dikontrol: Lift and lower weights with controlled movements. Avoid dropping dumbbells.
- Hapus Area: Pastikeun tempat latihan anjeun bébas tina halangan sareng jalma sanés.
- Barudak jeung Pets: Jauhkeun murangkalih sareng piaraan tina alat nalika dianggo sareng neundeun.
- wates beurat: Do not exceed the maximum weight capacity for the dumbbell handles.
9. Garansi jeung Rojongan
For warranty information or product support, please refer to the official Yes4All websitus atanapi ngahubungan layanan palanggan maranéhanana langsung. Simpen resi pameseran anjeun pikeun klaim jaminan.
Visit the official Yes4All store: Toko Yes4All di Amazon
