Treadmill Proform 450CX: unstable speed - no motor strengh

Customer Reviews: Proform 505 CST Treadmill (2014 Model)

www.amazon.com/Proform...Treadmill.../B0048HS02...

Amazon.com, Inc.Start here. ..... I was worried it would fall out with the vibration but, as I mentioned earlier, ... The 10% incline and the max speed on this unit more than serves the need ...The sound from the belt and motor is very acceptable (but then its only been .... This morning i was using it for the first time and this treadmill seems great.

Amazon.com : Proform 505 CST Treadmill (2014 Model ...

www.amazon.com > ... > Cardio Training > Treadmills

Amazon.com, Inc.Start here. ..... The ProForm 505 CST Treadmill is designed to get you moving. ....This morning i was using it for the first time and this treadmill seems great. ... I would suggest for anyone that gets this to open up the motor cover and take a look at ...graphics on the instruction manual and figure out what piece went where .

505 CST ' Proform

probably find that the motor is burnt out
have it checked by an e;lectrician

1) reset the treadmil.2) adjust the speed sensor, see the diagram attached. 3) Run the software calibration for easy diagnostic and fix it. God bless you

• 1

Unplug the treadmill. Locate the console key and place the safety or reset key into the treadmill console. Replace any parts that need replacing, or is large enough to trigger with a pencil eraser or Q-tip. Plug the treadmill plug back into the wall. Use the Q-tip to press the reset button. It may be necessary to hold the reset button down for a few seconds. "CL11" will appear in the display of the treadmill.

• 3

Press the reset button one more time with the Q-tip. "CL21" should appear on the screen. Press the enter key. The display will change again and show "CL22." Keep pressing the enter key until the numbers cycle through to the number "CL26." Press enter one more time. The letter E should appear on the display screen.

• 4

Press enter twice more. The letters "SS" should appear on the screen. When this happens, press the start/stop key. Making sure to keep well away from the tread, press enter to start the treadmill. The treadmill will start on its own. The treadmill will stop on its own after a few seconds. When it stops, press the power key two times. Remove the safety key and put in a safe place. Your treadmill is reset.move on to the next step.

• 2

Locate the reset switch on the underside of the treadmill console. Usually the button

hi hope you are well
If start is press it and do not start is indicative the Controller motor board is defective.
However you must sure the motor is ok, test the terminal motor for to see if there are voltages of DC, with DMM, and test too in the motor the thermical protector.
If there are voltages at terminal, the motor is good, the defective is the controller motor board.
Let me know
Blessing

LED Blink Patterns on the Control Board Treadmill

It sounds to me like during its move the drive belt came off off the motor that connects the motor to the walking surface. If the motor is not running at all after checking that I would look for a reset on the motor itself and check all connections. Not likely that the motor is fried but that would be the last in line for checking.

Check the fuses under the lower hood. One should be a 10 amp fues, the other should be 15 amp fuse.

Replace them if blown. If they should blow again, move the treadmil to an outlet closer to the fuse box/breaker box of the house. the house wiring where you have the treadmill may not be adequate for the treadmill.

Dear Sir:

I will help you inmediately.

Please contact the follow link:
http://www.fitnessrepairparts.com

They will charge for the instruction and care manual.

Thank you in advance, and go get it. blessing. sincerely.

E.CUADRA
MANAGUA, NICARAGUA. C.A.

Enter calibration mode and do a calibration first.
Press the stop & speed up key, insert the safety key/magnet. Press stop 1 more time. Press speed up, the speed display should start to increase in value. By 30-40, the motor should be running. If not, you either need a motor or motor controller PCB. What model is the treadmill?? PCTL???

Speed sensor.

I had simillar problem. I have proform 830 QT. My trademill stops after 10 minutes of work out. Everything shuts down and the circuit breaker pops out.

Root cause:- no lubrication under walking belt. Caused the moter to over work (over heat) and hence te circuit breaker popped out to prevent blowing of motor.

Solution:- Apply the lubricant under walking belt and adjust the belt tension if needed.

Back ground:- Contact proform customer service at 1-888-533-1333 (http://www.iconservice.com/proform/faq_tread.html) and buy the treadmil cleaning kit or lubricant kit which comes with a wand for easy application. It may cost you 35 dollars including shipping. If you need to fix your treadmil right away, use NAPA silicon spray 8300. Proform actually tells do not use it as it may damage your belt. However the specialst who came to fix my treadmill just sprayed it and collected 100 dollars. When I called proform they told me lubricating will fix it and its my mistake to not trust them. I guess they knew exactly what they were saying.