I have a problem with a Stairmaster PT 4000. After a few minutes plugged-in, the Red LED screen goes all red. I am guessing it is the Power supply Module.

Asked by Fred on 09/21/2008 0  Answer

ManualsOnline posted an answer 15 years, 8 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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