Using the Jet JT9-441325 SJ-25T 25-Ton Screw Jack is easy. First, make sure you place it on a flat and stable surface. The heavy-duty cast bell-shaped base is designed to provide a stable foundation, so take advantage of that. If you need to lift a load, you'll need to get the turning bar separately. Once you have it, insert the bar into the bar hole and start turning. The improved design means you won't have to put in too much effort, even when lifting a 25-ton load. When using the jack, always ensure the corrugated pivoting head is in full contact with the load for maximum safety. As for maintenance, keep it clean and dry. Check the screw regularly for any signs of wear and tear. Also, make sure it complies with the ANSI/ASME B30.1 Standards, which it's built to meet, for your safety.
