Introduction and Overview
This manual provides essential information for the proper use and maintenance of your Facom 34.7 Metric Hinged Open-End Wrench, specifically the 7mm size. Designed for precision and access in confined spaces, this tool features hinged heads angled at 15 and 75 degrees.
Image: A polished silver Facom 34.7 series hinged open-end wrench. This specific wrench is marked as 8mm, featuring two open ends angled at 15 and 75 degrees, designed for accessing fasteners in confined spaces. The wrench is marked with 'N° 34 FACOM FRANCE' and '8' on both ends.
The Facom 34.7 series wrenches are crafted from durable satin-finished metal, ensuring longevity and reliable performance for various mechanical tasks. This 7mm model is ideal for delicate work requiring specific metric sizing.
Setup
The Facom 34.7 Metric Hinged Open-End Wrench requires minimal setup. It is ready for use directly out of the packaging.
- Inspection: Before first use, inspect the wrench for any signs of damage or manufacturing defects.
- Cleaning: Wipe the wrench with a clean, dry cloth to remove any packaging residue or protective oils.
Operating Instructions
Follow these guidelines for effective and safe operation of your Facom 34.7 wrench:
- Select Correct Size: Ensure you are using the 7mm open-end for 7mm fasteners. Using an incorrect size can damage both the fastener and the wrench.
- Positioning: Place the open end of the wrench fully onto the fastener head. Ensure a snug fit to prevent slipping.
- Leverage: Apply steady, firm pressure to turn the fastener. The 15° and 75° angled heads provide improved access in tight or obstructed areas. Choose the angle that offers the best clearance and leverage.
- Direction: Turn clockwise to tighten and counter-clockwise to loosen, unless specified otherwise for the particular application.
- Safety: Do not use extension bars or strike the wrench with a hammer, as this can damage the tool and cause injury. Always wear appropriate personal protective equipment.
Maintenance
Proper maintenance extends the life of your tool and ensures continued performance:
- Cleaning: After each use, wipe the wrench clean with a dry or slightly oiled cloth to remove dirt, grease, and moisture.
- Storage: Store the wrench in a dry environment to prevent rust. A tool roll or box is recommended to protect it from impacts and abrasion.
- Inspection: Periodically check the wrench for any signs of wear, cracks, or deformation. Discontinue use if damage is observed.
Troubleshooting
Most issues with a hand wrench are related to improper use or selection. Consider the following:
- Wrench Slipping: Ensure the wrench is fully seated on the fastener head. The fastener might be stripped, or the wrench size might be incorrect.
- Fastener Not Turning: The fastener may be seized or overtightened. Apply penetrating oil if necessary, and ensure you are applying sufficient, steady force. Do not exceed the tool's intended force limits.
- Damage to Fastener: This often indicates an incorrect wrench size, a worn wrench, or improper application of force. Always match the wrench size precisely to the fastener.
Specifications
| Feature | Detail |
|---|---|
| Brand | Facom |
| Model Number | 34.7 |
| Measurement System | Metric |
| Head Style | Open End, Hinged (15° and 75° angles) |
| Material | Satin-finished metal |
| Finish Type | Polished |
| Item Weight | 0.01 Kilograms (approx. 0.352 ounces) |
| Product Dimensions | 3.15 x 0.59 x 0.2 inches |
Warranty and Support
For specific warranty information regarding your Facom 34.7 Metric Hinged Open-End Wrench, please refer to the documentation provided at the time of purchase or contact Facom directly through their official website. Warranty terms typically cover manufacturing defects under normal use.
For technical support or inquiries, please visit the official Facom website or contact your authorized Facom dealer.
