User manual HUSQVARNA X390

[. . . ] Model X-390 Operating Guide IMPORTANT: Read ALL Directions Before Using Revised 9/2008 CONTENTS Safety warnings Grounding instructions Extension cords Generators Machine description and specifications Blade and skid plate installation Operating instructions Maintenance Sawing joints Trouble shooting Warranty Maximizing the Soff-Cut system 3 4 4 4 5 7 8 10 12 13 14 15 Manufacturer Model Serial number Year manufactured Husqvarna CP Soff-Cut 265 Radio Road Corona, CA 92879 USA X-390 _____________________ _____________________ 2 WARNING: Failure to comply with the following warnings could result in serious bodily injury or death! SAFETY WARNINGS • Read and understand instructions before operating saw. • Always wear safety approved hearing, eye, head and respiratory protection. • Wear boots with non-slip soles to provide proper footing. Steel-toed safety boots are recommended. [. . . ] Check that all controls are in good working order. Insure all guards are secure, undamaged and properly installed. WARNING: Do not operate the saw unless all guards, safety equipment and the motor on/off switch are in place and operational!Repair or replace any damaged components. If in doubt, contact your ready mix supplier to help determine the aggregate hardness. Do not add additional weights to the saw. When approaching a wall or obstruction, touch the guide wheel against the wall and then back up to release the guide. The guide will rise out of the way to finish the cut. When the cut is complete, turn the handle quickly counter-clockwise until it stops. The motor will stop, the blade will raise and pressure will be applied to the rear back up wheel. Push down on the handle until about knee high and roll the saw off the concrete on the 2 rear wheels. Flip the safety switch to the OFF (red) position to avoid false starting. Always secure the saw from movement while unattended. Periodically, clean any excess concrete from inside the blade guard and front diverter. Always clean the blade guard assembly thoroughly before storing the saw. The saw will leave two trails of concrete cuttings. Lightly sweep the cuttings parallel to the cut with a soft bristle broom. Do not walk on the joints or transport equipment across the joints until the concrete fully hardens. Depth gauge Aggregate adjuster Hooked guide latch Box release lever Arbor lock lever 7 MAINTENANCE The following maintenance should be performed by the saw owner or operator. • • • • • • • • Guards – Check all guards for damage and proper function daily especially the blade guard. The blade guard should be secure to the saw and not damaged. Diamond blade – Inspect diamond blades daily for damage, cracks, secure fit to the arbor, loss of segments, warping or overheating. If any blade shows any of these problems, discard the blade and never use. Skid plate – Inspect the skid plate daily for damage, excessive wear in the blade slot, burrs on the concrete surface side, twisting and any movement when installed on the saw. [. . . ] This warranty gives you specific legal rights and other possible rights, which may vary from state to state. Some states do not allow the exclusion or limitation of incidental or consequential damages so the above limitation or exclusion may not apply to you. Some states do not allow limitations on how long an implied warranty lasts so the above limitation may not apply to you. If you are unable to obtain warranty service or are dissatisfied with the warranty service you received, contact the owner of the dealership involved. [. . . ]