1. Introducció
This manual provides detailed instructions for the safe and efficient operation of your CGOLDENWALL Wire Binding Machine, Model WS-7120R. This machine is designed for binding documents using 3:1 pitch wire-o coils, featuring 34 round holes, adjustable pins, and margin controls. Please read this manual thoroughly before initial use to ensure proper setup, operation, and maintenance.
2. Instruccions de seguretat
- Feu servir la màquina sempre sobre una superfície estable i plana.
- Mantingueu les mans i la roba solta allunyades de les peces mòbils durant el funcionament.
- Do not attempt to bind materials thicker than the specified capacity (20 sheets of 70g paper or 4 PVC covers).
- Assegureu-vos que el cable d'alimentació no estigui danyat i que estigui connectat correctament a una presa de corrent amb connexió a terra.
- Desendolleu la màquina quan no l'utilitzeu o abans de netejar-la o fer-ne el manteniment.
- Mantenir fora de l'abast dels nens.
3. Contingut del paquet
Verifiqueu que tots els elements siguin presents al paquet:
- CGOLDENWALL Wire Binding Machine (WS-7120R)
- 9 x Double-loop binding wires (5/16", 1/2", 5/8" sizes included)
- 1 x Spiral binding coil
- 1 x Click binding spine
- Oil-absorbing paper (for initial use)
- Manual d'usuari (aquest document)
4. Producte acabatview
Familiarize yourself with the main components of your binding machine:

Figura 4.1: global view of the CGOLDENWALL Wire Binding Machine.
- Punching Handle: Used to operate the punching mechanism.
- Paper Entry Slot: Where paper is inserted for punching.
- Adjustable Margin Guide: Controls the distance of the punched holes from the paper edge.
- Punching Pins: Individual pins that can be disengaged for custom hole patterns.
- Binding Platform: Area where the wire coil is placed for binding.
- Safata de residus: Collects paper scraps from punching.
5. Configuració
- Desempaquetar la màquina: Traieu amb cura la màquina d'enquadernar i tots els accessoris de l'embalatge.
- Col·locació: Place the machine on a stable, flat, and clean surface.
- Initial Punch (Important): Before binding documents, perform an initial punch using the included oil-absorbing paper. This helps to clean and lubricate the punching dies. Insert the oil-absorbing paper into the paper entry slot and press the punching handle down fully in one smooth motion. Repeat this process a few times.
- Connectar l'alimentació: Connecteu el cable d'alimentació a una presa de corrent adequada.
6. Instruccions de funcionament
6.1 Perforació de documents

Figure 6.1: Demonstrating the punching process. Insert paper and press the handle down.
- Adjust Margin: Set the desired margin depth using the margin adjustment knob (refer to section 6.3).
- Select Pins: Engage or disengage punching pins as needed for your document size (refer to section 6.2).
- Inserir paper: Align the paper evenly into the paper entry slot against the margin guide. Ensure the paper stack does not exceed the maximum capacity of 20 sheets of 70g paper or 4 PVC covers.
- Punxada: Press the punching handle down firmly and completely in one smooth, continuous motion. This prevents paper jams and ensures clean holes.
- Eliminar paper: Release the handle and carefully remove the punched paper.
- Safata de residus buida: Regularly check and empty the waste tray to prevent accumulation.
6.2 Adjustable Punching Pins

Figure 6.2: Customizing punching patterns by pushing in or pulling out individual pins.
The machine features 34 optional punching pins, allowing you to customize the hole pattern for various document sizes, including non-standard paper. To disengage a pin, simply pull it out. To engage it, push it back in. Ensure all necessary pins are engaged before punching.

Figura 6.3: Examples of paper sizes and their typical hole requirements.
6.3 Margin Adjustment

Figure 6.4: Adjusting the paper margin for different binding needs.
The machine offers three adjustable margin depths: 2.5mm, 4.5mm, and 6.5mm. Use the margin adjustment knob or lever (as indicated on your machine) to select the desired depth. A deeper margin (e.g., 6.5mm) is generally recommended for thicker documents to ensure the pages turn smoothly without tearing.
6.4 Binding Documents with Wire Coils

Figure 6.5: Placing punched pages onto a wire coil for binding.
This machine supports 3:1 pitch wire coils ranging from 1/4" to 5/8" (6.4mm to 15.9mm). It can bind up to 140 sheets of 70g paper.
- Select Coil Size: Choose a wire coil appropriate for the thickness of your document. Refer to the table below for guidance.
- Place Coil: Open the wire coil and place it onto the binding platform's teeth, ensuring the open side faces upwards.
- Carrega pàgines: Carefully load the punched pages onto the open wire coil. Start with the back cover, then the main document pages, and finally the front cover.
- Close Coil: Once all pages are loaded, move the document to the coil closing mechanism. Adjust the coil closer to the appropriate size for your chosen wire. Press the handle down to close the wire coil securely around the pages.
- Eliminar document: Remove the bound document. The 180° lay-flat opening allows for easy reading and copying.
Wire Coil Size Guide:
| Wire Size (Inches) | Wire Size (mm) | Max. Sheets (70g paper) |
|---|---|---|
| 1/4" | 6.4 mm | 20 |
| 5/16" | 7.9 mm | 40 |
| 3/8" | 9.5 mm | 60 |
| 7/16" | 11 mm | 80 |
| 1/2" | 12.7 mm | 100 |
| 9/16" | 14.3 mm | 120 |
| 5/8" | 15.9 mm | 140 |
7. Manteniment
- Safata de residus buida: Regularly empty the paper scrap tray located at the bottom of the machine to prevent it from overflowing and causing jams.
- Clean Punching Dies: If punching becomes difficult or holes are not clean, perform an initial punch with oil-absorbing paper as described in the Setup section. You may also use a soft brush to gently clean any paper residue from the punching dies (ensure the machine is unplugged).
- Neteja general: Netegeu l'exterior de la màquina amb un drap suau i sec. No utilitzeu productes de neteja abrasius ni dissolvents.
- Emmagatzematge: Guardeu la màquina en un entorn net i sec quan no l'utilitzeu.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Paper jam during punching. |
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| Incomplete or ragged holes. |
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| Binding coil does not close properly. |
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9. Especificacions
| Número de model | WS-7120R |
| Capacitat de perforació | 20 sheets (70g paper) / 4 PVC covers |
| Capacitat d'enquadernació | Up to 140 sheets (70g paper) |
| Pitch | 3:1 |
| Tipus de forat | Forats rodons |
| Nombre de forats | 34 |
| Adjustable Pins | Yes (34 optional pins) |
| Adjustable Margin | 2.5 mm, 4.5 mm, 6.5 mm |
| Compatible Wire Sizes | 1/4" to 5/8" (6.4mm to 15.9mm) |
| Pes de l'article | 19.01 lliures (aprox. 8.62 kg) |
| Dimensions del paquet | 17.5 x 13 x 9 polzades (aprox. 44.45 x 33.02 x 22.86 cm) |
| Fabricant | CGOLDENWALL |
10. Garantia i Suport
For warranty information, technical support, or service inquiries, please contact CGOLDENWALL customer service through the retailer where the product was purchased or visit the official CGOLDENWALL website. Please have your model number (WS-7120R) and purchase date available when contacting support.
Assistència en línia: Visit the CGOLDENWALL Store on Amazon