Regular care prevents common mechanical failures and extends the life of the 2.5 HP motor. Owner’s Manual - XTERRA Fitness Canada
: Rapidly jump to specific speeds or inclines using the 3, 6, or 9 mph/level buttons. xterra xt900 treadmill manual
The first five pages of the are bolded warnings. Here is a summary of the most critical: Regular care prevents common mechanical failures and extends