Before installing your Challenger 4-Post lift, read the manual(s) thoroughly before installing. Inspect the lift to insure that it is complete and undamaged. 2. Read the installation manual before installing the lift. 3. This lift is a four post lift which requires a minimum (44018) 14' x 25'-6” (44018E.) 14' x 28'-6INSTALLATION, OPERATION. & MAINTENANCE MANUAL. VersymmetricTM Two Post. Surface Mounted Lift. MODEL 39000. 200 Cabel Street, P.O. Box 3944 Louisville, Rev 12/26/2013. Installation, Operation & Maintenance Manual. Four Post. Surface Mounted Lift. Models CL4P9S, CL4P9X & CL4P9W. (9,000 lb Capacity). Read the installation manual before installing the lift. 3. This lift is a four post lift which requires a minimum (44018) 14' x 25'-6”. Rev 11/05/15. INSTALLATION, OPERATION &. MAINTENANCE MANUAL. Four Post. Surface Mounted Lift. Model 4P14EFX and 4P14XFX. Closed Front. (14,000 lb Capacity). Installation, Operation & Maintenance Manual. Four Post. Surface Mounted Lift. Model 4015. Closed Front. (15,000 lb Capacity). Challenger Lifts, Inc. Model's 24012*. *( E, W, EW, XL, LR, AR). FOUR POST SURFACE. MOUNTED LIFT OPERATION, INSTALLATION &. MAINTENANCE MANUAL. IMPORTANT!!!