ProForm Treadmill 831.29675.1 User Manual page 6

2. Remove the knob from the pin. Make sure that the collar
and the spring are on the pin.
Insert the pin into the Left Bottom Handgrip (43), and
tighten the knob back onto the pin.
Place the treadmill in the storage position (see HOW TO
FOLD THE TREADMILL FOR STORAGE on page 21).
3. Have a second person tip the Uprights (97) forward and
hold them.
Orient the U-base (89) so the Base Pads (99) are un-
derneath it, and position the U-base against the base of
the Uprights (97) as shown. Insert two 3" Bolts (86) into
the U-base (89) and the base of the Uprights (97); if
necessary, tip the Uprights forward as you insert the
Bolts. Finger tighten two Nuts (20) with Washers (71)
onto the Bolts.
Next, insert two 1 3/4" Bolts (76) with Washers (71) into
the base of the Uprights and the U-base; if necessary,
tip the Uprights forward as you insert the Bolts. Start
both Bolts and then firmly tighten them.
4. Lower the treadmill Frame (59) (see HOW TO LOWER
THE TREADMILL FOR USE on page 21). With the help
of a second person, carefully tip the Uprights (97) down
as shown.
Firmly tighten the two Nuts (20) on the 3" Bolts (86).
2
Knob
3
89
99
86
71
4
59
97
6
43
Spring
Collar
Pin
59
76
71
20
86
20
71
20
20
86
97