Weider WESY38321 User manual

USER'S MANUAL
QUESTIONS?
As a manufacturer, we are
committed to providing complete
customer satisfaction. If you
have questions, or if parts are
missing, we will guarantee com-
plete satisfaction through assis-
tance from our factory.
TO AVOID DELAYS, PLEASE
CALL DIRECT TO OUR TOLL-
FREE CUSTOMER HOT LINE.
The technicians on our cus-
tomer hot line will provide imme-
diate assistance, free of charge.
CUSTOMER HOT LINE:
1-800-999-3756
Mon.–Fri., 6 a.m.–6 p.m. MST
Model No. WESY38321
Serial No.
Write the serial number in the
space above for future reference.
CAUTION
Read all precautions and instruc-
tions in this manual before using
this equipment. Save this manual
for future reference.
Visit our website at
www.weiderfitness.com
new products, prizes,
fitness tips, and much more!
Serial Number Decal (Under Seat)
Patent Pending

2
TABLE OF CONTENTS
IMPORTANT PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
BEFORE YOU BEGIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
WEIGHT RESISTANCE CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
CABLE DIAGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
ORDERING REPLACEMENT PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Back Cover
LIMITED WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Back Cover
Note: A PART IDENTIFICATION CHART and a PART LIST/EXPLODED DRAWING are attached in the center of
this manual. Remove the PART IDENTIFICATION CHART and the PART LIST/EXPLODED DRAWING before
beginning assembly.
WEIDER is a registered trademark of ICON Health & Fitness, Inc.

IMPORTANT PRECAUTIONS
3
1. Read all instructions in this manual and in
the accompanying literature before using the
weight system.
2. It is the responsibility of the owner to ensure
that all users of the weight system are ade-
quately informed of all precautions.
3. The weight system is intended for home use
only. Do not use the weight system in any
commercial, rental, or institutional setting.
4. Use the weight system only on a level sur-
face. Cover the floor beneath the weight sys-
tem to protect the floor.
5. Make sure that all parts are properly tight-
ened each time you use the weight system.
Replace any worn parts immediately.
6. Keep children under 12 and pets away from
the weight system at all times.
7. Keep hands and feet away from moving parts.
8. Always wear athletic shoes for foot protection.
9. The weight system is designed to support a
a maximum user weight of 300 pounds.
10. The weight system should not be used by
more than one person at a time.
11. Always stand on the foot plate when per-
forming an exercise that could cause the
weight system to tip.
12. Never release the butterfly arms, leg lever,
squat arm, lat bar, row bar, or handle while
weights are raised. The weights will fall with
great force.
13. Always disconnect the lat bar from the
weight system when performing an exercise
that does not use the lat bar.
14. Make sure that the cables remain on the pul-
leys at all times. If the cables bind while you
are exercising, stop immediately and make
sure that the cables are on all of the pulleys.
15. If you feel pain or dizziness at any time while
exercising, stop immediately and begin cool-
ing down.
16. The decals shown below have been placed
on the weight system in the locations shown
on page 4. If a decal is missing or illegible,
call our toll-free Customer Hot Line at
1-800-999-3756 and order a free replacement
decal. Apply the decal in the location shown.
WARNING: To reduce the risk of serious injury, read the following important precautions
before using the weight system.
WARNING:Before beginning this or any exercise program, consult your physician. This
is especially important for persons over the age of 35 or persons with pre-existing health problems.
Read all instructions before using. ICON assumes no responsibility for personal injury or property
damage sustained by or through the use of this product.
Keep hands and
fingers clear of
this area.
Decal 2
Decal 1

4
BEFORE YOU BEGIN
ASSEMBLED
DIMENSIONS:
Height: 77 in.
Width: 81 in.
Length: 59 in.
Squat Knee Rest
Low Pulley Station
Lat Bar
VKR* Arm
*Vertical Knee Raise
Weight Pin
Adjustment Handle
Butterfly Arm/Press Arm
Leg Lever
Seat
Squat Arm
Weight Stack
Backrest
Curl Pad
WARNING
DECAL 1
WARNING DECAL 2
(one on each side)
Thank you for selecting the versatile WEIDER®PRO
3550 weight system. The WEIDER®PRO 3550 weight
system offers an impressive array of weight stations
designed to develop every major muscle group of the
body. Whether your goal is to tone your body, build
dramatic muscle size and strength, or improve your
cardiovascular system, the PRO 3550 weight system
will help you to achieve the specific results you want.
For your benefit, read this manual carefully before
using the weight system. If you have additional
questions, please call our Customer Service
Department toll-free at 1-800-999-3756, Monday
through Friday, 6 a.m. until 6 p.m. Mountain Time
(excluding holidays). To help us assist you, please
note the product model number and serial number
before calling. The model number is WESY38321. The
serial number can be found on a decal attached to the
weight system (see the front cover of this manual for
the location of the decal).
Before reading further, please review the drawing
below and familiarize yourself with the parts that are
labeled.

5
ASSEMBLY
Make sure that you have the following tools:
• Two adjustable wrenches
• One standard screwdriver
• One phillips screwdriver
• One rubber mallet
•You will also need grease or petroleum jelly, a
small amount of soapy water, and masking tape.
Note: Assembly will be more convenient if you have
a socket set, a set of open-end or closed-end
wrenches, or a set of ratchet wrenches.
How to Identify Parts
To help you identify the small parts used in assembly,
a PART IDENTIFICATION CHART is included in the
center of this manual. Lay the chart on the floor and
use it to easily identify parts during each assembly
step. Note: Some small parts may have been pre-
attached. If a part is not in the parts bag, check
to see if it has been pre-attached.
How to Orient Parts
As you assemble the weight system, make sure that
all parts are oriented exactly as shown in the draw-
ings.
Tightening Parts
Tighten all parts as you assemble them, unless
instructed to do otherwise.
Questions?
If you have questions after reading the assembly
instructions, please call our Customer Service
Department toll-free at 1-800-999-3756, Monday
through Friday, 6 a.m. until 6 p.m. Mountain Time.
Assembly Requires Two Persons
For your convenience and safety, assemble the
weight system with the help of another person.
Set Aside Enough Time
Due to the many features of the weight system, the
assembly process will require several hours. By
setting aside plenty of time and by deciding to
make the task enjoyable, assembly will go smoothly.
Select a Location for the Weight System
Because of its weight and size, the weight system
should be assembled in the location where it will be
used. Make sure that there is enough room to walk
around the weight system as you assemble it.
How to Unpack the Box
To make assembly easier, we have divided the
assembly process into four stages. The small hard-
ware needed for each stage is packaged in sepa-
rate bags. Important: Wait until you begin each
stage to open the parts bag(s) for that stage.
Place all parts of the weight system in a cleared
area and remove the packing materials. Do not dis-
pose of the packing materials until assembly is com-
pleted.
Make Assembly Easier
Everything in this manual is designed to
ensure that the weight system can be assem-
bled successfully by anyone.
Before beginning assembly, make sure to
read the information on this page. This
brief introduction will save you much more
time than it takes to read it.
The Four Stages of the Assembly Process
Frame Assembly—You will begin by assembling
the base and the uprights that form the skeleton of
the weight system.
Arm Assembly—During this stage, you will
assemble the arms and the leg lever.
Cable Assembly—During this stage, you will
attach the cables and pulleys that connect the
weight stations to the weight stacks.
Seat Assembly—During the final stage, you will
assemble the seat and the backrests.

1.
Locate and open the parts bags labeled “FRAME
ASSEMBLY 1” and “FRAME ASSEMBLY 2.”
Press a 2” Square Inner Cap (105) into the open
end of the Long Base (120).
Insert eight 5/16” x 2 1/2” Carriage Bolts (110) up
through the Long Base (120) and the Short Base (2)
as shown. Note: It may be helpful to place tape
over the heads of the Carriage Bolts to hold
them in place.
Attach the Short Base (2) to the Long Base (120)
with two 5/16” x 2 3/4” Bolts (85), the Long Frame
Plate (71), and two 5/16” Nylon Locknuts (86). Do
not tighten the Nylon Locknuts yet.
FRAME ASSEMBLY
6
Make sure that you understand all of the
information on page 5 before you begin
assembling the weight system.
1
85
86
105
120
71
286
2. Attach the Outer Cap (24) to the Short Base (2)
with two #8 x 3/4” Screws (98).
Press two 2” x 3” Inner Caps (58) into the Foot
Plate (53). Attach the Foot Plate to the Long Base
(120) with two 5/16” x 2 1/2” Carriage Bolts (110)
and two 5/16” Nylon Locknuts (86).
3. Attach the tether on the Pin (112) to the Long Base
(120) with a #10 x 1” Screw (14).
Attach the four Knee Rest Bumpers (123) to the
Squat Knee Rest (41) with four #10 x 1” Screws
(14). Attach the Squat Knee Rest to the Long Base
(120) with a 3/8” x 3 1/4” Bolt (96) and a 3/8” Nylon
Locknut (87). Do not overtighten the Nylon
Locknut; the Squat Knee Rest must be able to
pivot.
3
120
112
87
14 96 41
123
123
123
14
14
110
110
110
110
2
2
86
86
58
58
110 53
120
98
24

4. Press a 1 1/2” Square Inner Cap (67) into the
square tube on the Butterfly Upright (3). Slide the
Butterfly Upright onto the two indicated 5/16” x 2 1/2”
Carriage Bolts (110) in the Short Base (2). Finger
tighten a 5/16” Nylon Locknut (86) onto each
Carriage Bolt. Do not tighten the Nylon Locknuts
yet.
5. Press a 2” x 3” Inner Cap (58) into the top of the
Seat Upright (9). Attach the Leg Lever Bumper (77)
to the Seat Upright with a #10 x 1” Screw (14).
Slide the Seat Upright (9) onto the two indicated
5/16” x 2 1/2” Carriage Bolts (110) in the Short
Base (2). Finger tighten a 5/16” Nylon Locknut (86)
onto each Carriage Bolt. Do not tighten the Nylon
Locknuts yet.
7
4
3
86
110
86
2
67
5
2
110
86
86
77
14
58
9
6
9
92
92
90
3
90
90
90
86
86
8
6. Hold the Seat Frame (8) between the Seat Upright
(9) and the Butterfly Upright (3). Attach the Seat
Frame to the Seat Upright with two 5/16” x 3 3/4”
Bolts (92), two 5/16” Washers (90), and two 5/16”
Nylon Locknuts (86). Do not tighten the Nylon
Locknuts yet.
Attach the Seat Frame (8) to the Butterfly Upright
(3) with two 5/16” x 3 3/4” Bolts (92), two 5/16”
Washers (90), and two 5/16” Nylon Locknuts (86).
Do not tighten the Nylon Locknuts yet.

8
7. Press a 2” x 3” Inner Cap (58) into the top of the
Squat Upright (4). Slide the Squat Upright onto the
two indicated 5/16” x 2 1/2” Carriage Bolts (110) in
the Long Base (120). Finger tighten a 5/16” Nylon
Locknut (86) onto each Carriage Bolt. Do not tight-
en the Nylon Locknuts yet.
Press a 2” x 3” Inner Cap (58) into the top of the
VKR Upright (5). Slide the VKR Upright onto the
two indicated 5/16” x 2 1/2” Carriage Bolts (110) in
the Long Base (120). Finger tighten a 5/16” Nylon
Locknut (86) onto each Carriage Bolt. Do not tight-
en the Nylon Locknuts yet.
7
8
58
58
5
4
120 86
86
110
110
8. Attach a Roller (39) and two 5/16” Washers (90)
between the indicated set of holes in the Squat
Slider (38) with a 5/16” x 3 1/2” Bolt (94), two 5/16”
Washers (90), and a 5/16” Nylon Locknut (86) as
shown.
Assemble the other three Rollers (39) to the
Squat Slider (38) in the same manner.
39
39
39
90
90
90
94
86
90
38

9
9. Slide the Squat Slider (38) down onto the Squat
Upright (4).
10. Insert the ends of two Weight Guides (42) into the
indicated bracket on the Long Base (120). Slide two
Weight Bumpers (49) onto the Weight Guides. Next,
slide ten Weights (44) onto the Weight Guides. Make
sure that the Weights are turned so the grooved
sides of the Weights are facing downward.
Press a Weight Tube Bumper (48) into the lower
end of a Weight Tube (43). Insert the Weight Tube
into the centers of the Weights (44). Make sure
that the Weight Tube is turned as shown.
Lubricate the two outer holes in a Top Weight (45).
Slide the Top Weight onto the Weight Guides (42).
Make sure that the Top Weight is turned so the
grooved side is facing downward.
Apply a number “10” decal to the Top Weight (45) in
the location shown. Apply decals with the numbers
20 through 110 to the ten Weights (44).
Assemble the other weight stack in the same
way.
11. Attach the Top Frame (6) between the Squat
Upright (4) and the VKR Upright (5) with four 5/16”
x 3 3/4” Bolts (92), the two Short Frame Plates (52),
and two 5/16” Nylon Locknuts (86) as shown. Do
not tighten the Bolts and Nylon Locknuts yet.
Attach the four Weight Guides (42) to the Top
Frame (6) with two 3/8” x 6 1/2” Bolts (95) and two
3/8” Nylon Locknuts (87).
9
10
49
120
Grooves
Lubricate
43
48
42
45
44
“10” Decal
“20” Decal
“110” Decal
11 6
86
86
4
5
95
95
87
42
87
52
92
52 92
42
38
4

10
14. Press a 2” x 2 1/2” Inner Cap (125) into the Butterfly
Frame (47). Attach the tethers on the two “L”-pins
(60) to the Butterfly Frame with a #8 x 3/4” Screw (98).
Lubricate a 3/8” x 3” Bolt (107) with grease. Attach
the Butterfly Frame (47) to the Butterfly Top Frame
(7) with the Bolt and a 3/8” Nylon Locknut (87). Do
not overtighten the Nylon Locknut; the Butterfly
Frame must be able to pivot easily.
15. Press a 1 1/2” x 2” Inner Cap (21) into the Right
Butterfly Arm (26). Wet the lower end of the Arm with
soapy water. Slide a Long Pad (54) onto the Arm.
Attach a Press Handle (27) to the Right Butterfly Arm
(26) with two 5/16” x 3/4” Button Head Screws (51).
Slide the Long Pad (54) down so that the bottom is
flush with the lower end of the Arm. Press a 1”
Round Inner Cap (29) into the Press Handle. Wet
the Press Handle with soapy water. Slide a Long
Handgrip (28) onto the Press Handle.
Lubricate a 3/8” x 2” Bolt (100) with grease. Attach
a Pivot Bracket (70) to the Right Butterfly Arm (26)
with the Bolt and a 3/8” Nylon Jamnut (113). Do not
overtighten the Nylon Jamnut; the Pivot Bracket
must be able to pivot easily. Repeat this step
with the Left Butterfly Arm (25).
ARM ASSEMBLY
12. Press a 2” x 3” Inner Cap (58) into the Butterfly Top
Frame (7). Attach the Butterfly Top Frame to the Top
Frame (6) with two 5/16” x 2 3/4” Bolts (85), two
5/16” Washers (90), and two 5/16” Nylon Locknuts
(86). Do not tighten the Nylon Locknuts yet.
Attach the Butterfly Top Frame (7) to the Butterfly
Upright (3) with two 5/16” x 3 3/4” Bolts (92), two 5/16”
Washers (90), and two 5/16” Nylon Locknuts (86).
Tighten all of the 5/16” Nylon Locknuts (86) and
3/8” Nylon Locknuts (87) used in steps 1–12.
13. Open the parts bag labeled “ARM ASSEMBLY.”
Lubricate a 3/8” x 2 1/2” Bolt (18) with grease. Turn
the Leg Lever (10) so that the welded tab is on the
indicated side, and attach the Leg Lever to the Seat
Upright (9) with the Bolt and a 3/8” Nylon Locknut
(87). Do not overtighten the Nylon Locknut; the
Leg Lever must be able to pivot easily.
Press three 1 1/2” x 2” Inner Caps (21) into the Leg
Lever (10). Attach the Eyebolt (22) as shown with a
3/8” Washer (91) and a 3/8” Nylon Jamnut (113).
12
786
85
90
90
6
86
3
58
92
90
13
14
21
21
21
10
87
18—Lubricate
9
91113
Tab
22
125
87 107—Lubricate
47
60
98
7
60
15
21
100, Lubricate
70
113
26
25
51
29
28
27
54

19.
Locate and open the parts bags labeled “CABLE
ASSEMBLY” and “PULLEYS.”
Locate the VKR High Cable (74), which is 82 1/4”
long and has an eyelet on one end and a thread-
ed bolt on the other end. Attach the eyelet end of
the Cable inside of the Top Frame (6) with a 5/16” x
2 1/2” Bolt (59), two 5/16” Washers (90), and a
5/16” Nylon Locknut (86).
11
16. Lubricate a 3/8” x 3” Button Head Bolt (104) and
both sides of two Plastic Washers (56) with grease.
Attach the Right Butterfly Arm (26) to the Butterfly
Frame (47) with the Bolt, the two Plastic Washers,
two Butterfly Caps (57), two 3/8” Washers (91), and
a 3/8” Nylon Jamnut (113) as shown. Make sure
that the recessed sides of the Plastic Washers
are fitted over the welded bushing in the
Butterfly Arm. Do not overtighten the Nylon
Jamnut; the Butterfly Arm must be able to pivot
easily.
Repeat this step with the Left Butterfly Arm (25).
17. Wet the Left VKR Arm (30) with soapy water. Slide
a Short Pad (20) onto the VKR Arm. Attach a VKR
Handle (66) to the VKR Arm with a 3/8” Washer (91)
and a 3/8” Nylon Jamnut (113). Slide an Inner Cap
w/Hole (111) onto the end of the VKR Arm.
Wet the VKR Handle (66) and the handle welded to
the Left VKR Arm (30) with soapy water. Slide 5”
Handgrips (36) onto both handles.
Repeat this step with the Right VKR Arm (31).
18. Attach the Left and Right VKR Arms (30, 31) to the
VKR Upright (5) with two 3/8” x 2 3/4” Bolts (101)
and two 3/8” Nylon Jamnuts (113).
16
26
47
113
56
104
91
57
57
91 25
CABLE ASSEMBLY
18
19
30
31
113
5
101
90 59
86
6
74
17
36 111
20
36
66
91
113 30
31
IMPORTANT: Refer to the Cable Identification
Chart on page 26 for help identifying the
cables. Do not overtighten the bolts and
nuts attaching the pulleys. The pulleys must
be able to turn freely.

12
20. Remove the preattached 3 1/2” Pulleys (78 [only
one is shown]) from the Offset Double “U”-
bracket (61).
Wrap the VKR High Cable (74) under a 3 1/2”
Pulley (78). Attach the Pulley to the Offset Double
“U”-bracket (61) with a 3/8” x 1 3/4” Bolt (93) and a
3/8” Nylon Locknut (87).
21. Wrap the VKR High Cable (74) over a 4 1/2” Pulley
(119). Attach the Pulley inside of the indicated
bracket on the Top Frame (6) with 3/8” x 1 3/4” Bolt
(93) and a 3/8” Nylon Locknut (87).
22. Lift the Weight Tube (43) and the Top Weight (45)
closest to the VKR Upright (5). Make sure that the
small pin on the Weight Tube is inside of the groove
under the Top Weight.
Place a 1/2” Washer (1) on top of the Weight Tube
(43). Tighten a 1/2” Nut (118) halfway onto the end
of the VKR High Cable (74). Screw the end of the
Cable two full turns into the Weight Tube. Then, tight-
en the Nut against the 1/2” Washer.
23. Locate the Lat Cable (88), which is 89 1/4” long
and has an eyelet on one end and a ball on the
other end. Route the eyelet end of the Cable up
through the Butterfly Top Frame (7) and around a
3 1/2” Pulley (78). Attach the Pulley inside of the
Butterfly Top Frame with a 3/8” x 2 3/4” Bolt (101),
two 3/8” Washers (91), two 1/2” Spacers (89), and
a 3/8” Nylon Locknut (87).
23
20
21
22
74
118
1
43
45
5
93
78
87
61
74
119
6
87
93
74
78
89
91
87
91
88
101
7

13
24. Route the Lat Cable (88) over a 3 1/2” Pulley (78).
Slide a plastic Long Cable Trap (102) onto a 3/8” x
1 3/4” Bolt (93). Attach the Pulley to the indicated
bracket on the Top Frame (6) with the Bolt and a
3/8” Nylon Locknut (113). Make sure that the Long
Cable Trap is turned to hold the Cable in the
groove of the Pulley.
25. Remove the preassembled 3/8” Nylon Locknut (87)
and 3/8” x 2” Bolt (100) from the Pulley Plates (63).
Wrap the Lat Cable (88) under a 3 1/2” Pulley (78).
Attach the Pulley and a Cable Trap (68) between
the indicated holes in the Pulley Plates (63) with the
3/8” x 2” Bolt (100) and the 3/8” Nylon Locknut (87).
Make sure that the Cable Trap is turned to hold
the Cable in place.
26. Attach the end of the Lat Cable (88) inside of the
Butterfly Top Frame (7) with a 5/16” x 2 1/2” Bolt
(59), two 5/16” Washers (90), and a 5/16” Nylon
Locknut (86).
27. Locate the Butterfly Cable (69), which is the
shortest Cable. Attach the Cable to the Pivot
Bracket (70) on the Left Butterfly Arm (25) with a
5/16” x 1” Shoulder Bolt (103) and a 5/16” Nylon
Locknut (86).
27
24
25
26
78 88
113
93
6
68
63
87
78
88
88
90
86 90 59
7
86 69
103
70 25
100
63
102

14
28. Wrap the Butterfly Cable (69) over a “V”-pulley (55).
Attach the Pulley and a Long Cable Trap (102) to
the indicated bracket on the Butterfly Upright (3)
with a 3/8” x 2 1/2” Bolt (18) and a 3/8” Nylon
Locknut (87). Make sure that the Long Cable
Trap is turned to hold the Cable in the groove of
the Pulley.
29. Remove the preattached 3 1/2” Pulleys (78) from
the Double “U”-bracket (62).
Wrap the Butterfly Cable (69) under a 3 1/2” Pulley
(78). Attach the Pulley to the Double “U”-bracket
(62) with a 3/8” x 1 3/4” Bolt (93) and a 3/8” Nylon
Locknut (87).
30. Wrap the Butterfly Cable (69) over a “V”-pulley (55).
Attach the Pulley and a Long Cable Trap (102) to
the other bracket on the Butterfly Upright (3) with a
3/8” x 2 1/2” Bolt (18) and a 3/8” Nylon Locknut
(87). Make sure that the Long Cable Trap is
turned to hold the Cable in the groove of the
Pulley.
31. Attach the Butterfly Cable (69) to the Pivot Bracket
(70) on the Right Butterfly Arm (26) with a 5/16” x 1”
Shoulder Bolt (103) and a 5/16” Nylon Locknut (86).
28
29
30
31
69
78
87 93
62
102
18
55
69
387
102
18
55
69 3
87
86
69
103
26 70

15
33
34
35
32. Locate the Leg Lever Cable (75), which is 98 1/2”
long and has an eyelet on one end and a thread-
ed pin on the other end. Route the eyelet end of
the Cable through the Seat Upright (9) and attach it
to the tab on the Leg Lever (10) with a 5/16” x 1”
Shoulder Bolt (103) and a 5/16” Nylon Locknut (86).
33. Attach a 3 1/2” Pulley (78) inside of the Seat
Upright (9) with a 3/8” x 2 3/4” Bolt (101), two 3/8”
Washers (91), two 1/2” Spacers (89), and a 3/8”
Nylon Locknut (87) as shown.
34. Route the Leg Lever Cable (75) under a 4 1/2”
Pulley (119). Attach the Pulley and a Large Cable
Trap (121) to the indicated side of the Butterfly
Upright (3) with a 3/8” x 3 3/4” Bolt (122), a 3/8”
Washer (91), and a 3/8” Nylon Jamnut (113). Make
sure that the Large Cable Trap is turned to hold
the Cable in the groove of the Pulley.
35. Wrap the Leg Lever Cable (75) over a 3 1/2” Pulley
(78). Attach the Pulley to the Double “U”-bracket
(62) with a 3/8” x 1 3/4” Bolt (93) and a 3/8” Nylon
Locknut (87).
32
103
75
9
86
10
Tab
9
78
89
91 101
89
91
87
75
62
93
87
78
75
119
75
3
91
113
121
122

16
36. Remove the preattached 3 1/2” Pulley (not
shown) from the “U”-bracket (64).
Attach the end of the Leg Lever Cable (75) to the
“U”-bracket (64) with a 1/4” Washer (97) and a 1/4”
Nylon Locknut (34). Note: Do not completely
tighten the Nylon Locknut; it should be thread-
ed only two turns onto the end of the Cable.
37. Locate the VKR Low Cable (72), which is the
only remaining cable that has an eyelet on one
end and a ball on the other end. Route the eyelet
end of the Cable through the cage on the Long
Base (120) and through the VKR Upright (5) as
shown.
Attach a 3 1/2” Pulley (78) to the indicated bracket
on the Long Base (120) with 3/8” x 1 3/4” Bolt (93)
and a 3/8” Nylon Locknut (87).
38. Wrap the VKR Low Cable (72) under a 3 1/2”
Pulley (78). Attach the Pulley to the indicated brack-
et on the Long Base (120) with a 3/8” x 1 3/4” Bolt
(93) and a 3/8” Nylon Locknut (87).
39. Wrap the VKR Low Cable (72) over a 3 1/2” Pulley
(78). Attach the Pulley to the Offset Double “U”-
bracket (61) with a 3/8” x 1 3/4” Bolt (93) and a 3/8”
Nylon Locknut (87).
36
37
38
75
78
72
78
93
93
87
5
87
78
39
97
34
64
120
72
72
61
93 87
120

17
40. Wrap the VKR Low Cable (72) under a 3 1/2”
Pulley (78). Attach the Pulley to the indicated brack-
et on the Long Base (120) with a 3/8” x 1 3/4” Bolt
(93) and a 3/8” Nylon Locknut (87).
41. Route the VKR Low Cable (72) under the indicated
stack of Weights (44).
Wrap the VKR Low Cable (72) under a 3 1/2”
Pulley (78). Attach the Pulley to the indicated brack-
et on the Long Base (120) with a 3/8” x 1 3/4” Bolt
(93) and a 3/8” Nylon Locknut (87).
42. Wrap the VKR Low Cable (72) over a 3 1/2” Pulley
(78). Attach the Pulley and a Cable Trap (68)
between the indicated holes in the Pulley Plates
(63) with a 3/8” x 2” Bolt (100) and a 3/8” Nylon
Locknut (87). Make sure that the Cable Trap is
turned to hold the Cable in the groove of the
Pulley.
43. Wrap the VKR Low Cable (72) under a 3 1/2”
Pulley (78). Attach the Pulley to the indicated brack-
et on the Short Base (2) with a 3/8” x 1 3/4” Bolt
(93) and a 3/8” Nylon Locknut (87).
43
40
41
42
93
78
120
72
87
93 120
72
78
87
44
7268
100 63
2
72
93
87
78
78
87

18
44. Wrap the VKR Low Cable (72) over a 3 1/2” Pulley
(78). Attach the Pulley and a Cable Trap (68)
between the lower set of holes in the “U”-bracket
(64) with a 3/8” x 2” Bolt (100) and a 3/8” Nylon
Locknut (87). Make sure that the Cable Trap is
turned to hold the Cable in the groove of the
Pulley.
46. Locate the Squat Cable (73), which is the only
remaining cable. Attach the eyelet end of the
Cable inside of the Long Base (120) with a 5/16” x
2 1/2” Bolt (59), two 5/16” Washers (90), and a
5/16” Nylon Locknut (86).
45. Attach the end of the VKR Low Cable (72) inside of
the Short Base (2) with a 5/16” x 2 1/2” Bolt (59),
two 5/16” Washers (90), and a 5/16” Nylon Locknut
(86).
47. Wrap the Squat Cable (73) over a 3 1/2” Pulley
(78). Attach the Pulley, a Cable Trap (68), and two
3/4” Spacers (124) between the indicated brackets
on the Squat Slider (38) with a 3/8” x 3 1/4” Bolt
(96) and a 3/8” Nylon Jamnut (113). Make sure
that the Cable Trap is turned to hold the Cable
in the groove of the Pulley.
44
45
46
47
59
90
2
113
38
68
72
100
64
87
68
124
90
86
59 90
73
9086
120
72
96
78
73
78
124

19
48. Wrap the Squat Cable (73) under a 3 1/2” Pulley
(78). Attach the Pulley to the indicated bracket on
the Long Base (120) with a 3/8” x 1 3/4” Bolt (93)
and a 3/8” Nylon Locknut (87).
49. Wrap the Squat Cable (73) over a 4 1/2” Pulley
(119). Attach the Pulley to the indicated bracket on
the Top Frame (6) with a 3/8” x 1 3/4” Bolt (93) and
a 3/8” Nylon Locknut (87).
50. Place a 1/2” Washer (1) on top of the Weight Tube
(43) closest to the Squat Upright (4). Tighten a 1/2”
Nut (118) halfway onto the end of the Squat Cable
(73).
Lift the Weight Tube (43) and the Top Weight (45)
and make sure that the small pin on the Weight
Tube is inside of the groove under the Top Weight.
Hold the Weight Tube (43) and the Top Weight (45)
a few inches over the weight stack while you screw
the end of the Cable (73) two full turns into the
Weight Tube. Then, tighten the Nut against the 1/2”
Washer (1).
51. Locate and open the parts bag labeled “SEAT
ASSEMBLY.”
Insert the Pad Tube (23) into the square hole in the
Seat Upright (9). Slide the two Knee Pads (19) onto
the Pad Tube as shown. Press the two Knee Pad
Caps (109) into the ends of the Pad Tube.
Slide two Short Pads (20) onto the Leg Lever (10).
51
48
49
50
119
73
10
20
20
23
19
19
9
109
109
87
78
93 120
SEAT ASSEMBLY
73
687
93
43
4
73
118
145

20
52. Press two 3/4” x 1 1/2” Inner Caps (116) and a 1 1/4”
Square Inner Cap (117) into the Seat Bracket (11).
Attach the Seat (16) to the Seat Bracket (11) with
two 1/4” x 3/4” Screws (114), a 1/4” x 1 1/2” Screw
(99), and a 1/4” Washer (97).
Turn the indicated Adjustment Handle (65) counter-
clockwise several turns to loosen it. Next, pull the
Handle and insert the Seat Bracket (11) into the
Seat Frame (8). Engage the Handle into one of the
holes in the Seat Bracket, and then turn the Handle
clockwise until it is tight.
53. Press two 3/4” x 1 1/2” Inner Caps (116) and a 1 1/4”
Square Inner Cap (117) into the Backrest Bracket
(13).
Attach the Butterfly Backrest (15) to the Backrest
Bracket (13) with four 1/4” x 3/4” Screws (114).
Turn the indicated Adjustment Handle (65) counter-
clockwise several turns to loosen it. Next, pull the
Handle and insert the Backrest Bracket (13) into the
Butterfly Upright (3). Engage the Handle into one of
the holes in the Backrest Bracket, and then turn the
Handle clockwise until it is tight.
54. Attach the VKR Backrest (46) to the VKR Upright
(5) with four 1/4” x 3/4” Screws (114).
55. Wet one end of the Squat Arm (32) with soapy
water. Slide a Short Pad (20) onto the Squat Arm
as shown.
Attach a Squat Handle (33) to the Squat Arm (32)
with two 5/16” x 3/4” Button Head Screws (51).
Slide an Inner Cap w/Hole (111) onto the Squat
Handle and press it onto the end of the Squat Arm.
Wet the Squat Handle with soapy water. Slide an 8”
Handgrip (84) onto the Squat Handle.
Repeat this step with the other end of the Squat
Arm (32).
55
52
53
54
51
51
20
20
32
33
111
84
116
11
13
114117
114
99
117
114
16
97
116
116
15
116
8
65
3
114
46
5
65