MARCY SB-350
Marcy SB-350 Adjustable Utility Bench with Leg Developer User Manual
Model: SB-350 | Brand: MARCY
pengenalan
This manual provides comprehensive instructions for the Marcy SB-350 Adjustable Utility Bench with Leg Developer. It covers assembly, safe operation, maintenance, and product specifications. Please read this manual thoroughly before assembling or using the equipment to ensure proper function and user safety.

Maklumat Keselamatan
Before using this equipment, consult with a physician. It is essential to understand and follow all safety warnings and instructions.
- Always inspect the bench for loose parts or damage before each use.
- Pastikan semua bolt dan nat diketatkan dengan selamat.
- Jangan melebihi kapasiti berat maksimum 600 paun (272 kg).
- Jauhkan kanak-kanak dan haiwan peliharaan daripada peralatan semasa digunakan.
- Gunakan bangku di atas permukaan yang rata dan stabil.
- Pakai kasut dan pakaian sukan yang sesuai.
- Berhenti bersenam dengan segera jika anda merasa sakit, pening, atau sesak nafas.
Kandungan Pakej
Sahkan bahawa semua komponen hadir sebelum memulakan pemasangan.
- Main Bench Frame
- Adjustable Back Pad
- Pad Kerusi
- Leg Developer Assembly (with foam rollers and weight post)
- Hardware Kit (bolts, nuts, washers, pins)
- Manual Pengguna
- Kad Waranti
Persediaan dan Perhimpunan
Assembly typically requires two people. Follow the included assembly diagrams carefully.
- Buka bungkusan semua komponen dan letakkannya di atas permukaan yang bersih dan rata.
- Identify all hardware components using the provided parts list.
- Attach the main support legs to the bench frame using the specified bolts and washers.
- Secure the seat pad and back pad to the frame. Ensure the back pad adjustment mechanism is correctly aligned.
- Assemble the leg developer unit and attach it to the main bench frame. Insert the foam rollers and weight post.
- Setelah dipasang, semak semula semua sambungan untuk memastikan ia ketat dan selamat.

Arahan Operasi
Adjusting the Back Pad
The Marcy SB-350 features a 6-position adjustable back pad, allowing for incline, flat, and decline exercises.
- Locate the sawtooth adjustment mechanism at the base of the back pad.
- Lift the back pad slightly and pull the adjustment pin or lever.
- Move the back pad to the desired position (incline, flat, or decline).
- Release the pin/lever, ensuring it securely locks into one of the six positions.
- Gently test the stability of the back pad before applying weight.

Using the Leg Developer
The integrated leg developer allows for leg extensions and leg curls.
- For Leg Extensions: Sit on the bench with your back supported. Place your shins behind the lower foam rollers. Add appropriate weight plates to the weight post. Extend your legs upwards, focusing on quadriceps contraction.
- For Leg Curls: Lie face down on the bench with your knees just off the edge. Place your Achilles tendons under the lower foam rollers. Add appropriate weight plates. Curl your legs upwards towards your glutes, focusing on hamstring contraction.
- Ensure the weight post is securely fastened before adding weights. Weights are not included with the bench.


Penyelenggaraan
Regular maintenance ensures the longevity and safe operation of your Marcy SB-350 bench.
- Pembersihan: Wipe down the bench pads and frame with a damp kain selepas setiap penggunaan untuk mengeluarkan peluh dan kotoran. Gunakan sabun lembut jika perlu, kemudian lap hingga kering. Elakkan pembersih yang kasar.
- Pemeriksaan: Periodically check all nuts, bolts, and moving parts for tightness. Tighten any loose fasteners. Inspect the foam rollers and upholstery for wear and tear.
- Pelinciran: If any moving parts (e.g., adjustment mechanisms) become stiff, apply a small amount of silicone-based lubricant.
Menyelesaikan masalah
| Isu | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Bench feels unstable or wobbly. | Bolt longgar atau permukaan yang tidak rata. | Ensure all assembly bolts are securely tightened. Move the bench to a flat, level surface. |
| Back pad adjustment is difficult. | Adjustment pin/lever is stiff or mechanism is dirty. | Clean the adjustment mechanism. Apply a small amount of silicone lubricant to the moving parts. |
| Leg developer foam rollers are loose. | Retaining caps or bolts are loose. | Check and tighten any retaining caps or bolts securing the foam rollers. |
Spesifikasi
| Ciri | Perincian |
|---|---|
| Nombor Model | SB-350 |
| Kapasiti Berat | 600 paun (272 kg) |
| Dimensi Produk (LxWxH) | 64.5" x 23" x 42" (163.8 cm x 58.4 cm x 106.7 cm) |
| Berat Barang | 51 paun (23.1 kg) |
| Bahan Bingkai | Keluli Aloi |
| Bahan Pelapik | High-Density Foam, Vinyl Covering |
| Back Pad Positions | 6 (Incline, Flat, Decline) |
| Pembangun Kaki | Dual-position for extensions and curls |

Pengangkutan dan Penyimpanan
The Marcy SB-350 is designed with convenience in mind for moving and storing.
- bergerak: The bench is equipped with transport wheels and a handle. To move, lift the rear of the bench using the handle until it rests on the wheels, then roll it to the desired location.
- Storan: For compact storage, the bench can be folded or adjusted to an upright position. Ensure the leg developer is removed or folded if applicable for maximum space-saving.

Waranti dan Sokongan
Your Marcy SB-350 Adjustable Utility Bench is covered by a manufacturer's warranty. Please refer to the included warranty card for specific terms and conditions, including coverage duration and what is covered.
For technical assistance, parts replacement, or warranty claims, please contact Marcy customer support.
- Webtapak: www.marcypro.com
- Perkhidmatan Pelanggan: Refer to your warranty card or the Marcy webtapak untuk maklumat hubungan semasa.