Yearly Cleaning & Maintenance
Instructions for SIE-VAN Power Lock Weight Clamp
1. Open clamp to it’s full OPEN position and use steel wool or abrasive scotch pad to wipe corrosion or grime off steel bearing and inner surfaces. Clamp may also be washed with warm water and soap to clean.
2. Use light oil or WD-40 to fully coat surfaces of steel bearing and white plastic sleeve. Wipe off excess lubricant.
3. Use light oil or WD-40 to coat Power Lock threads. Work clamp open and closed several times to work lubricant into threads and bearing surfaces.
Power Lock may be disassembled to perform maintenance by loosening the retainer screw shown here. Clean with warm water and soap, lubricate parts and carefully re-assemble. Do not over tighten set screw.