Nautilus T516 Treadmill User Manual


 
10
1.0 - REPLACEMENT OF CROWNED FRONT ROLLER
Tools Needed:
• Phillips Screwdriver
• 3/16 inch Hex Key / Allen Wrench
• 1/2 inch wrench
• 7/16 inch wrench
NOTE: If using a powered driver, it must be on the
“LOW TORQUE” setting, otherwise it will
strip screws.
1-1 Elevate the treadmill, secure power and then
unplug the power cord from the wall outlet.
1-2 Remove (4) Phillips head screws with a Phillips
screwdriver from the inside, lower right upright
plastic cover and (4) Phillips head screws from
the outer right side plastic cover. Remove the right
side outer plastic cover (Figure 1). Repeat process
on the left side.
1-3 Remove the motor cover (Figure 2 & 2A).
1-4 Release the tension from the walking belt by
loosening the rear roller bolts using the 3/16 inch
Hex Key/Allen wrench provided with the treadmill.
Turn the rear roller bolts counter clockwise to
release tension.
1-5 With a 3/16 inch hex key, remove the front roller
bolt located on the left hand side of the treadmill
(Figure 4).
MECHANICAL SERVICE GUIDE
Figure 1:
Figure 2:
Figure 2-A:
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AS LONG AS THE TREADMILL IS PLUGGED INTO A
POWERED OUTLET AND THE TREADMILL CIRCUIT
BREAKER IS ON, THE UNIT IS RECEIVING POWER,
EVEN IF THE DISPLAY IS TURNED OFF. ALWAYS
UNPLUG THE POWER CORD FROM THE OUTLET
AND TREADMILL WHEN PERFORMING REPAIRS OR
MAINTENANCE.