ProForm 400 C Treadmill User Manual page 7

1. Make sure that the power cord is unplugged.
Identify the Right Upright (39), which has a
square hole in the location shown.
Orient the Right Upright (39) and the Base (37)
as shown. Attach the Right Upright to the Base
with two Upright Bolts (4) and two Upright Star
Washers (6); do not tighten the Upright Bolts
yet.
2. Orient the Left Upright (38) as shown, and attach
it to the Base (37) with two Upright Bolts (4) and
two Upright Star Washers (6); do not tighten
the Upright Bolts yet.
3. Turn the Base (37) over, and set it near the front
of the treadmill as shown.
Locate the wire in the Right Upright (39). See the
inset drawing. Secure the wire to the connector
on the Upright Wire (69). Then, insert the connec-
tor on the Upright Wire into the square hole in
the Right Upright.
1
39
37
2
Latch
Holes
38
3
Wire
37
7
6
4
Square Hole
37
6
4
6
39
Wire
69
69