7
3
4a
4b
4. This step will require two people.
Refer to drawing 4a. Have one person hold out the
Adjustment Knobs (22) on a Safety Spotter (20),
while the other person slides the Safety Spotter
down over the right Uprights (7, 8), as shown. Hold
the Adjustment Knob out on the Weight Rest (19),
and slide the Weight Rest onto the Front Upright
(7). To avoid breaking the Square Bushings (21)
inside the top and bottom of the Safety Spotter
and Weight Rest, be careful not to catch the
Square Bushings on the edges of the Uprights
as they slide on.
Refer to drawing 4b. Secure the Safety Spotter (20)
and the Weight Rest (19) to the right Uprights (7, 8)
by snapping the three Adjustment Knobs (22) into
adjustment holes in the Uprights and turning them
clockwise until tight.
Assemble the other Safety Spotter (20) and Weight
Rest (19) to the left Uprights (7, 8) in the same
manner. Make sure both Safety Spotters and
both Weight Rests are at the same height.
3
1
31
29
29
22
7
7
8
8
22
22
20
21
21
21
20
19
19
6
6
7
8
28
3. Tap a 2 1/2” Square Inner Cap (28) into the top of
each of the Front Uprights (7).
Attach one of the Front Uprights (7) and two Rack
Joint Plates (6) to the Left Base (3) using four 3/8” x
3 1/2” Bolts (31) and four 3/8” Nylon Lock Jamnuts
(29). Make sure the Front Upright is oriented so
that the holes on the bottom of the Front
Upright and the holes in the Joint Plates line up.
If they do not line up, turn the Front Upright
upside-down. Do not tighten the Nylon Lock
Jamnuts yet. Make sure the Front Upright is
turned so the adjustment holes are facing the
Rear Upright (8).
Attach the other Front Upright (7, not shown) and
two Rack Joint Plates (6, not shown) to the Right
Base (1) in the same manner.
5. Attach the Chin-up Bar (13) and two Rack Joint
Plates (6) to the Front Uprights (7) using four 3/8” x
3 1/2” Bolts (31) and four 3/8” Nylon Lock Jamnuts
(29). Do not tighten the Nylon Lock Jamnuts yet.
6
29
29
31
31
6
7
13
7
5
Adjustment
Holes