Proform crosswalk has no lights on the top panel. What can be wrong. There is light on the control board.

It sounds like the control board. You might find it on eBay.



Proform Crosswalk Treadmill eBay

Proform Crosswalk 345s 831 294030 Fitness and Exercise Equipment Repair...

PROFORM PROFORM CROSSWALK 345S Parts Model 831294030 Sears PartsDirect

PROFORM PROFORM CROSSWALK 345S Parts Model 831294030 Sears PartsDirect

You can get parts from some websites:

http://support.proform.com/


PROFORM PROFORM CROSSWALK 480 Parts Model 831248242 Sears PartsDirect


ProForm Treadmill Parts


Proform CROSSWALK 390 831 248230 Fitness and Exercise Equipment Repair...



Repair Parts for ProForm Crosswalk 395 Treadmills Belts Safety Keys Mats...




PROFORM SUPPORT

Unplug the motor from the board and plug it in to an 18 volt drill battery to see if it runs. It more than likely will and this means the motor control board is bad. You can get lucky on ebay occasionally and get one in the 50-60 dollar price range but don't go any higher then that amount. These boards are built to fail and to replace them new costs more then the treadmill is worth. Mine had a blown capacitor only and I replaced it with exact same and still no luck. Junked it and wont replace unless I buy it used and dirt cheap. Good luck.

fuse,reset,or overload protection

1) replace the old batteries by new ones. clean the contacts batteries very well
2) tight the ribbon cable for keypads and clean it
3) tight the upper connector vs lower connector
4) adjust the REED switch, see the diagram clean it, test for open or faulty and tight the connector.
God bless you

lube the deck belt, you have deck worn, proceed in according with the instruction manual maintenance. 2) check the drive belt and replace it if necessary and tight 3) tes the input voltage motor, if there are the motor need repair or replace 4) test the output voltage from main board, for input voltage for the main motor, if there are NOT, the board is faulty.
Try if you can RUN the software calibration for diagnose and troubleshooting.
sincerely. God bless you.

INMEDIATELY LUBE the deck belt, maybe is WORN. and adjust the roller bearing see the diagram attached.
2) Test the input voltage motor, if there are the motor need repair.
3) Test the output voltage board, for input voltage motor, if there are NOT voltage the board is faulty.
sincerely. God bless you

if the motor controller card is the model MC_60 you should change D4015L diodes and SCR's S4015L but if MC_2100 you should change the MOSFET IRFP250N

the motor control board is shorted and it need to be replaced go to iconfitness.com go to cutomer service then replacement parts

Batteries? Install in the back under the unit :)