117 232001840G(08)When purchasing the LaserPro C180II from your local authorized GCC distributor, you will beprovided a chance to purchase optional items to enhance your experience with your system. If anytimeafter the purchase of your LaserPro C180II, would you like to purchase any optional item, please contactyour local authorized GCC distributor.7.1 Fume Extraction System OptionTo properly remove dust, vaporized materials and chemical smoke from the working area and machine, it isnecessary to install a suitable Fume Extraction system. The Fume Extraction system and othercomponents are readily available from your local authorized GCC distributor or you can elect topurchase and install one yourself with compatible models found at your local industrial supply store.LaserPro's Fume Extraction Systems are specifically designed to prevent personnel from inhalinghazardous fumes and dust generated by the laser process. Available for all LaserPro engravers, theLaserPro Fume Extraction System represents the latest in fume extraction and odor reductiontechnology for all types of applications. Quiet operation, high vacuum capacity, compact design and longlife expectancy are but a few outstanding features. Each LaserPro Fume Extraction System is powered bya maintenance-free, continuous- running turbine. In order to ensure personnel safety and legalcompliance, the LaserPro Fume Extraction System is CE-compliant. To purchase a LaserPro FumeExtraction System, contact your local authorized GCC distributor.7.1.1 INSTALLATION (Self-Assembled Unit)1) Purchase an exhaust system with 4” exhaust port at your local industrial supply store, werecommend you to have a contractor install the exhaust system is a centralized exhaust systemis preferred. We highly recommend you to use movable exhaust systems with filter systems.2) Mount the exhaust system in an obvious and accessible location, not too far from the C180II,so it can be routinely switched on prior to laser engraving. The maximal distance you shouldmount the exhaust system away from the C180II depends on the blower’s vacuum capacity. Werecommend you consult with the vendor regarding the unit’s vacuum force, maximal distances,based on the available models.3) Connect rigid and smooth walled tubing such as PVC or sheet metal with a 4" diameter to theventilation opening located on the rear side of the LaserPro C180II. Try to keep this tubing asstraight as possible as bends reduce the exhaust efficiency. Use the appropriate sized tubeclamps and sealants to ensure a tight and secure attachment.