1. Introduktion
This manual provides essential information for the safe and effective use of the Chicago Electric Wood Stock Clamp Screw Holder. This clamp is designed to securely hold workpieces on miter saws, enhancing stability and precision during cutting operations. It is compatible with 12" and 10" miter saw models, specifically OEM 61970, and may also work with models 61969, 61971, and 61972.
Please read this manual thoroughly before setup, operation, or maintenance to ensure proper usage and to prevent potential hazards.
2. Sikkerhedsoplysninger
Always prioritize safety when working with power tools and accessories. Failure to follow these safety guidelines may result in serious injury or damage to equipment.
- Read Miter Saw Manual: Always refer to your miter saw's instruction manual for specific safety procedures and compatibility requirements before installing or using this clamp.
- Sikker montering: Sørg for at clamp is securely mounted to the miter saw according to the saw's specifications. A loose clamp can lead to workpiece movement and hazardous conditions.
- Proper Workpiece Clamping: Sørg altid for, at emnet sidder fast klamped before beginning any cutting operation. Do not rely solely on hand pressure to hold material.
- Efterse før brug: Før hver brug skal du kontrollere clamp for any signs of damage, wear, or deformation. Do not use a damaged clamp.
- Hold hænderne klare: Always keep hands and fingers away from the cutting blade and moving parts of the miter saw, especially when adjusting or tightening the clamp.
- Brug personlige værnemidler (PPE): Always wear appropriate PPE, including safety glasses, hearing protection, and gloves, when operating a miter saw and using this clamp.
- Spænd ikke for meget: Spænd clamp only enough to secure the workpiece. Excessive force can damage the clamp, the workpiece, or the miter saw.
3. Produktet er slutview og komponenter
The Wood Stock Clamp Screw Holder consists of several key components designed for effective workpiece securing.

Figure 3.1: Assembled Wood Stock Clamp Screw Holder. This image shows the complete clamp assembly, including the main body, threaded screw, clamping disc, and adjustment knobs.
- Hoveddel: The H-shaped metal frame that attaches to the miter saw and houses the clamping mekanisme.
- Threaded Screw: The long screw with a handle that extends and retracts to apply clamptrykket.
- Clamping Disc: The flat, circular plate at the end of the threaded screw that makes contact with the workpiece.
- Adjustment Knobs: Yellow knobs used to tighten and loosen the threaded screw and to secure the clamp til saven.
- Mounting Post: The cylindrical metal bar that inserts into the miter saw's designated clamp slot.

Figure 3.2: Wood Stock Clamp Screw Holder, side view. Denne view highlights the H-shaped main body and the relative positions of the threaded screw and mounting post.

Figure 3.3: Close-up of the mounting post. This image shows the hollow nature of the cylindrical mounting post, which is inserted into the miter saw's clamp slot.
4. Opsætning og installation
Follow these steps to properly install the Wood Stock Clamp Screw Holder onto your compatible miter saw.
- Identify Clamp Slot: Locate the designated clamp mounting slot on your miter saw. This is typically a vertical hole or channel near the saw's fence.
- Insert Mounting Post: Slide the cylindrical mounting post of the clamp into the miter saw's clamp slot. Ensure it slides in smoothly and is fully seated.
- Sikker Clamp: Use the yellow adjustment knob on the main body of the clamp to tighten it against the miter saw's frame. This secures the clamp in its position. Ensure it is firm and does not wobble.
- Stilling Clamp: Adjust the height and lateral position of the clamp to align with the typical thickness and width of the workpieces you will be cutting. The clamp should be positioned so that the clamping disc can make full contact with the workpiece.
Note: Klamp is designed for models 61970, 61969, 61971, and 61972. Verify your saw's model number and consult its manual for specific clamp installation instructions if necessary.
5. Betjeningsvejledning
Once installed, the clamp is ready for use. Follow these steps to effectively secure your workpiece.
- Place Workpiece: Position your workpiece firmly against the miter saw's fence and table.
- Juster Clamping Disc: Rotate the yellow knob on the threaded screw to bring the clamping disc close to the workpiece.
- Påfør tryk: Continue rotating the knob clockwise to advance the threaded screw and apply firm, but not excessive, pressure to the workpiece. The workpiece should be held securely against the fence and table, preventing any movement during the cut.
- Bekræft sikkerhed: Gently attempt to move the workpiece by hand to confirm it is fully secured before operating the miter saw.
- Release Workpiece: After the cut is complete and the saw blade has come to a complete stop, rotate the knob counter-clockwise to retract the threaded screw and release the clamping pressure. Remove the workpiece carefully.
6. Vedligeholdelse
Regular maintenance ensures the longevity and proper function of your Wood Stock Clamp Screw Holder.
- Rensning: After each use, wipe down the clamp with a clean, dry cloth to remove sawdust, debris, and any moisture.
- Smøring: Periodically apply a light coat of machine oil or silicone spray to the threaded screw to ensure smooth operation. Avoid excessive lubrication that could attract dust.
- Inspektion: Regularly inspect all components for signs of wear, bending, cracks, or corrosion. Pay close attention to the threaded screw, clamping disc, and the mounting post.
- Opbevaring: Opbevar klamp in a clean, dry environment when not in use to prevent rust and damage.
7. Fejlfinding
Hvis du støder på problemer med din clamp, se følgende almindelige problemer og løsninger:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Clamp does not hold workpiece securely. | Insufficient tightening; workpiece not flush against fence; clamp not properly seated in saw slot. | Ensure workpiece is flush. Tighten knob firmly. Verify clamp is fully inserted and secured in saw slot. |
| Threaded screw is stiff or difficult to turn. | Lack of lubrication; accumulated dust/debris in threads. | Clean threads thoroughly. Apply a light lubricant to the threaded screw. |
| Clamp wobbles after installation. | Clamp not fully secured to miter saw; incorrect clamp for saw model. | Sørg for at clamp's securing knob is fully tightened. Confirm clamp compatibility with your miter saw model. |
8. Specifikationer
Key specifications for the Wood Stock Clamp Screw Holder:
- Mærke: Chicago Electric
- Modelnummer: 61970
- Compatible Miter Saws: 12" & 10" models 61970, 61969, 61971, 61972 (OEM for 61970)
- Materiale: Metal
- Farve: Silver, Yellow
- Varens vægt: 8 ounce
- UPC: 792363134026
- Pakkedimensioner: Cirka 5 x 4 x 2 tommer
- Mounting Post Outer Diameter (OD): 14.8 mm (as per product description)

Figur 8.1: Clamp dimensions. This image shows the clamp alongside a measuring tape, indicating its approximate size and the length of the threaded screw.
9. Garanti og support
For warranty information or technical support regarding your Wood Stock Clamp Screw Holder, please refer to the documentation provided with your original miter saw or contact the manufacturer, Chicago Electric, directly. Keep your purchase receipt as proof of purchase.
For general inquiries or to find authorized service centers, visit the official Chicago Electric webwebsted eller kontakt deres kundeserviceafdeling.





