Инструкция на 2-Post Lifts S4B-2/T4 (англ.)Страница 10 из 31
• Check safety lock audibly and visually while in operation. • Check safety latches for free movement and full engagement with rack. • Check hydraulic connections, and hoses for leakage. • Check chain connections - bends, cracks-and looseness. • Check cables connections- bends, cracks-and looseness. • Check for frayed cables in both raised and lowered position. • Check snap rings at all rollers and sheaves. • Check bolts, nuts, and screws and tighten. • Check wiring & switches for damage. • Keep base plate free of dirt, grease or any other corrosive substances. • Check floor for stress cracks near anchor bolts. • Check swing arm restraints. • Check anchor bolts torque to 150 ft-lbs for the 3/4'' anchor bolts. Do not use impact wrench. • Check floor for stress cracks near anchor bolts. • Check hydraulic oil level. • Check and tighten bolts and nuts, and screws. • Check cylinder puller assembly for free movement or excessive ware on cylinder yoke or pulley pin. • Check cable pulley for free movement and excessive ware. • Lubricate chain • Grease rub blocks and column surface contacting rub blocks. • Change the hydraulic fluid, good maintenance procedure makes it mandatory to keep hydraulic fluid clean. No hard fast rules can be established;, operating temperature, type of service, contamination levels, filtration, and chemical composition of fluid should be considered. If operating in dusty environment shorter interval may be required. Страницы: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 |
