: For the swinging exercise arms (butterflies/bench press), it is vital to screw bolts on evenly to maintain equal gaps and ensure "free play," which prevents unwanted mechanical resistance during workouts. Manuals & Parts Resources DP Dual Trac 20
Sweat is corrosive. Wipe the vinyl pads and steel frame after every session.
: Assemble the unit on a level, solid surface. Using a rubber equipment mat can help protect your floor and stabilize the machine during heavy lifts. Browse Cable Assemblies - dp fit for life dual trac 20
The manual contains three safety warnings that appear “boilerplate” but are mechanically crucial:
The carriage assembly that holds and moves the weight plates. Cable System:
Use a silicone-based spray or a small amount of white lithium grease on the guide rods. Never use WD-40, as it attracts dust and will gum up the movement over time.
Clear an area at least 69 x 96 x 38 inches for full operation. Step-by-Step Assembly Guide 1. Base and Main Uprights
