LifeTrac IV/Manufacturing Instructions/Frame

cut
4"X4"X1/4" Square Tubing
 * Four 76"
 * Two 68"
 * Three 60"
 * Two 59"
 * Two 55"
 * Two 52"
 * Three 44"

drill

 * Unless otherwise specified, drill all holes at 13/16" diameter.
 * Drill holes through entire tube (ie: through both sides).
 * For each tube, measure all holes from one end of tube.


 * 3 Lower cross tubes, 60" long
 * Drill holes at 14", 46"
 * Rotate 90 degrees, drill holes at 2", 10", 50", 58"


 * 2 Bottom Inner North-South tubes, 76" long
 * Drill holes at 6", ? 70"
 * Rotate 90 degrees, drill holes at 2", ? 50", 58"


 * 2 Bottom Outer North-South tubes, 76" long
 * Drill holes at ?
 * Rotate 90 degrees, drill holes at 2", ? 74"


 * 2 Front Vertical tubes, 55" long
 * Drill holes at 6", 50"
 * Rotate 90 degrees, drill holes at 2", 46"


 * 2 Middle Vertical tubes, 52" long
 * Drill holes at 6", 24", 50"
 * Rotate 90 degrees, drill holes at 2", 46"


 * 2 Rear Vertical tubes, 59" long
 * Drill holes at 2", 21", 29 1/2", 47 1/2", 54"
 * Rotate 90 degrees, drill holes at 6", 50"


 * 2 Top North-South tubes, 68" long
 * Drill holes at 6", 22", 62"
 * Rotate 90 degrees, drill holes at 2", 26", 66" and a 2 3/8" hole @ 48" (with cutting torch)


 * 3 Top Cross tubes, 44" long
 * Drill holes at 6", 38"
 * Rotate 90 degrees, drill holes at 2", 42"

Torch
holes for arm shaft 22" from back of front-to-back top frame tube
 * Diameter depends on outside diameter of pipe for holding the arm shaft