Precor 800 Line Assembly Manual page 3

3. To position the hood, gently flex the bottom edge of the hood around the bracket at the
front of the treadmill.
4. Insert a screw into each of the two side holes. Partially tighten both screws.
5. Insert a screw into each of the two outer holes and one screw into the two inner holes on
the front of the hood. Partially tighten all six screws.
6. Attach the access covers onto each upright using four screws
(Figure 11).
7. After completing the console assembly, reattach the back
cover (see Figure 2).
8. Fully tighten all screws used in the preceding procedures to 23 ft-lbs of torque, in the fol-
lowing order:
The four screws that secure the side of the upright supports to the treadmill base
l
(see Figure 5).
The two screws that secure the edges of the upright supports to the treadmill base.
l
The six screws that secure the console to the upright supports.
l
Level the treadmill
CAUTION To eliminate movement, make sure the adjustable feet are
in contact with the floor. Ensure that the unit sits on a flat surface.
Equipment feet adjustments cannot compensate for extremely uneven
surfaces.
Adjust only one rear foot at a time. DO NOT extend the adjustable feet
more than 3/4 inch (2 cm). Adjusting the rear feet can't compensate
for extremely uneven surfaces. If you can't make the running surface
level and stable, move the treadmill to a more stable location.
It is important to level the treadmill properly every time you move it.
1. Use a 3/4-inch open-end wrench to loosen the jam nuts on
the rear feet and adjust as needed to level the treadmill.
Then retighten the jam nuts (Figure 12).
2. Plug the power cord into an appropriate outlet.
IMPORTANT The treadmill requires a 20-amp individual branch
circuit grounded per NEC (National Electric Code) guidelines or
local region electric code.
Adjust the running belt tracking
IMPORTANT Failure to align the belt may cause the belt to tear or fray, which is
not covered by the Precor Limited Warranty.
To adjust and align the running belt:
1. Start the treadmill and set the speed to 3 MPH (5 KPH).
2. Observe the running belt tracking while verifying that the belt remains centered:
If...
If the belt starts to drift
toward the right
If the belt starts to drift
toward the left
3. Increase the speed to 9 MPH (14 KPH) and then 12 MPH (19 KPH), making any small adjust-
ments as needed.
Figure 11
4. Press STOP to stop the belt.
5. Turn off the treadmill
IMPORTANT During this functional test, if there is noticeable hesitation
of the running belt with each foot plant, check the Running Belt Tension
procedure in the Cardio Equipment Maintenance Guide at
www.precor.com.
Notes
The tracking adjustments should only be done in quarter turn
l
increments.
ONLY use the right side take-up roller mounting bolt to adjust
l
tracking.
ONLY use hand tools to adjust tracking.
l
Check alignment of the running belt
1. Turn on the treadmill.
2. Standing beside the treadmill (not on it), press GO or QuickStart on the console.
3. Press SPEED UP until the console shows a speed of 3 MPH (5 KPH).
4. Observe the belt from the rear of the treadmill for a few minutes. The belt should remain
centered along the running bed. If it drifts off center, adjust it (refer to Adjust the running
belt tracking section).
CAUTION Failure to align the belt may cause the belt to tear or fray, which is not
covered by the Precor Limited Warranty.
5. Press STOP to stop the belt.
6. Turn off the treadmill.
Safety code
Figure 12
All Precor treadmills contain an inactive safety code feature that requires activation to prevent
unauthorized use. If you wish to activate this safety code, read it online in the Assembling and
Maintaining TRM 800-Series Treadmills Guide at www.precor.com.
©2020 Precor Incorporated
Then...
Slowly and manually turn the right side take-up roller mounting
bolt clockwise in quarter-turn increments until the drifting stops.
Slowly and manually turn the right side take-up roller mounting
bolt counterclockwise in quarter turn increments until the drifting
stops.
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800 Treadmill Assembly Guide P/N 305032-101D
Figure 13
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23 October 2020 3