Cybex Pro+ Treadmill Service Manual
Service
Page 4-21
19. Secure the motor cover.
Lower the motor cover center into position. See Figure 2.A.
Using a Phillips screwdriver, tighten the three screws on each side. B. NOTE: Be sure the screws
are catching the center motor cover's holes.
20. Perform the appropriate procedures.
If you loosened the tension on the running belt (step 6A) follow the A. Tension and Center the
Belt procedure located in the Preventive Maintenance chapter.
If you replaced the motor follow the B. IR Compensation procedure located in this chapter.
Follow the C. Speed Calibration procedure located in this chapter (required).
Elevation Motor
Tools Required
Phillips screwdriver•
Wooden block 4” (10 cm) tall (2)•
9/16” Open end wrench •
9/16” Socket wrench •
! WARNING: Disconnect the power cord before beginning this procedure. Keep wet items away
from inside parts of the treadmill. Electrical shock could occur even if the treadmill
is unplugged.
1. Disconnect the external power source.
Turn the main power switch on the left side to the off (O) position.A.
Unplug the treadmill from the power outlet.B.
2. Remove the motor cover.
Using a Phillips screwdriver, loosen three screws on each motor cover side (left and right). See A.
Figure 2.
Lift the motor cover center up and off the treadmill. The screws will stay in place. See Figure 2.B.
3. Place wooden blocks under the frame.
! CAUTION: A minimum of two people will be required to properly lift the treadmill. Always use
proper lifting methods when moving heavy items.
While two people are lifting the front of the treadmill, have a third person place a wooden block A.
under the each side of the frame to support the front end of the treadmill. NOTE: This will get the
weight of the treadmill off the elevation wheels and provide support.