Why will nothing happen when you try to start the treadmill?

This is happening to mine too. Any help would be great... Sorry I haven't managed to help you.

The ground on the outlet is only for safety reasons. It will not affect the operation of the machine. Check for a fuse on the control board.

You can try the following:
a. Make sure that the power cord is plugged into a surge suppressor, and that the surge suppressor
is plugged into a properly grounded outlet (see page 9). Use only a single-outlet surge suppressor
that meets all of the specifications described on page 9. Important: The treadmill is not compatible
with GFCI-equipped outlets.
b. After the power cord has been plugged in, make sure that the key is fully inserted into the console.
c. Check the circuit breaker located on the treadmill
near the power cord. If the switch protrudes as
shown, the circuit breaker has tripped. To reset the
circuit breaker, wait for five minutes and then press
the switch back in.
d. Check the on/off switch located on the treadmill near
the power cord. The switch must be in the on posi-
tion

see the video and proceed according. God bless you

Is there a spot on the control board you can check for out going power? You might have a bad board. You can visually inspect your board for anything that looks burnt or one component that looks swolen or loose. Poor solder joints are a common problem with treadmills because of the constsant movement.

LUBE THE deck belt+ rollers bearing too. God bless you
proceed according with the video attached.

Power issues with ProForm treadmills fit into two categories: the power does not turn on or the power shuts off when using the treadmill. If the power will not turn on, make sure that the treadmill is plugged into a working power outlet. In addition, you should use a single-outlet surge protector for the treadmill. Single-outlet surge protectors protect the machine from any voltage changes that may occur in your home.

If the machine is plugged into a working outlet, make sure the safety key is in the keyhole on the console. If the safety key is not plugged into the machine or if it is pulled out during operation, the treadmill will not operate.

Finally, make sure the circuit breaker located on the frame near the power cord is set to "Reset." The circuit breaker is set to "Reset" if the top of the button is pushed in. When the breaker is tripped, push it back to the "Reset" position and wait five minutes before powering on the treadmill.

If the ProForm treadmill shuts off during operation, check the power cord and circuit breaker as described above. You can also try removing and reinserting the safety key.

Increase Engine Horse Power.

hi , check the buttons and disconnect handle option then try

check the outlet first by plunging in a light to make sure their is power and that the house breaker was not tripped. then plug in the power cord next locate the reset/off circuit breaker on the treadmill frame near the power cord. Switch the circuit breaker to the reset position. Then place safety key on console and the display should light up if not then you may have a lower board problem.

This machine is made by Icon Health and Fitness. You can go to www.iconservice.com and use your model number to download free manuals.