Official DP treadmill parts

How to fix your DP treadmill when the walking belt slips

1. A damaged or loose walking belt will slip on the front roller. A bad bearing on a roller can cause the roller to bind and the walking belt to slip.
2. Check both rollers to make sure that they spin freely. If a roller binds up because its bearing is bad, replace the roller.
3. Check the walking belt for tears and replace the belt if torn or damaged.
4. Check walking belt tension by lifting the middle edge of each side of the belt. You should be able to lift the belt's edge up 2-3 inches above the walking board. Tighten belt tension if you can lift the edges of the walking belt more than 3 inches.

Fixing your DP treadmill when it won't power up

1. A failed power supply, broken power cord, tripped circuit breaker switch, failed circuit breaker switch, bad power switch, wiring failure, bad motor control board or failed console display can prevent the treadmill from powering up.
2. Make sure the electrical outlet the treadmill is plugged into has power by plugging a lamp or small appliance into the outlet to see if it works. If the outlet is dead, reset the house circuit breaker to restore power to the outlet. If the outlet still doesn't work, plug the treadmill into a different outlet and have an electrician repair the broken electrical outlet.
3. If the electrical outlet works, unplug the treadmill and check the power cord for damage. Replace the power cord if it's damaged. If the power cord is okay, check the circuit breaker switch on the treadmill and reset the circuit breaker switch if it's tripped.