A = lower elevator track entrance B = big 40-tooth sprocket C = capacitor D = double enclosed parallel pulleys E = enclosed pulley F = 1 x 4 (.75" x 3.5") G = gearbox H = ¼" shaft I = 1/8" string J = 20" diameter plywood wheel K = bearing used as roller L = L-bracket M = motor N = upper elevator track entrance O = 1 x 2 (.75" x 1.5") P = nonenclosed pulley Q = ¼" shaft coupler R = rubber sanding cylinder roller (1" x 1") S = 10-tooth sprocket T = turnbuckle to tighten chain U = log train elevator V = indicator light mount W = wire elevator holder X = contact tripping screw Y = indicator light mount Z = eye screw * = chain & = upper stopping guide # = lower stopping guide @ = string tautness adjustment pulley |