Note: A PART IDENTIFICATION CHART and a PART LIST/EXPLODED DRAWING is attached in the center of
this manual. Remove the PART IDENTIFICATION CHART and PART LIST/EXPLODED DRAWING before beginning assembly.
The warning decals shown here have been
placed on the weight bench in the locations
shown. If a decal is missing or illegible,
please call toll-free 1-800-999-3756, Monday
through Friday, 6 a.m. until 6 p.m. Mountain
Time, and order a free replacement decal.
Place the decal on the weight bench in the
location shown.
2
IMPORTANT PRECAUTIONS
WARNING: To reduce the risk of serious injury, read the following important precautions
before using the weight bench.
1. Read all instructions in this manual before
using the weight bench. Use the weight
bench only as described in this manual.
2. It is the responsibility of the owner to ensure
that all users of the weight bench are adequately informed of all precautions.
3. The weight bench is intended for home use
only. Do not use the weight bench in any
commercial, rental, or institutional setting.
4. Keep the weight bench indoors, away from
moisture and dust. Do not put the weight
bench in a garage or covered patio, or near
water.
5. Use the weight bench only on a level surface.
Cover the floor beneath the weight bench to
protect the floor.
6. Make sure all parts are properly tightened
each time the weight bench is used. Replace
any worn parts immediately.
7. Keep children under 12 and pets away from
the weight bench at all times.
12. Make sure that the set screws attaching the
Olympic weight adapters are properly tightened each time the adapters are used.
13. The weight bench is designed to support a
maximum user weight of 300 pounds and a
maximum total weight of 610 pounds. Do not
place more than 310 pounds on the barbell
guides or safety spotters. Do not place more
than 150 pounds on the weight carriage, the
leg lever, or the curl bar. Note: The weight
bench does not include weights.
14. Always place an equal amount of weight on
each side of the weight carriage or barbell.
15. Always secure the weights with the weight
clips when they are mounted on the weight
carriage or barbell.
16. Always lower the weight carriage in a controlled manner; never let the weight carriage
drop.
17. Always remove the lat bar when performing
an exercise that does not require the use of
the lat bar.
8. Keep hands and feet away from moving parts.
9. Always wear athletic shoes for foot protection while exercising.
10. Make sure that the cables remain on the pulleys at all times. If the cables bind as you are
exercising, stop immediately and make sure
that the cables are on the pulleys. Replace all
cables at least every two years.
11. Always set both safety spotters at the same
height.
18. Always move your bench out of the way
when performing an exercise that does not
use the bench.
Use the curl bar only with the weight clips
19.
provided with the bench.
Always make sure the backrest bracket is
20.
fully engaged before using the backrest.
If you feel pain or dizziness at any time while
21.
exercising, stop immediately and begin cooling down.
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. Sears assumes no responsibility for personal injury or property
damage sustained by or through the use of this product.
3
BEFORE YOU BEGIN
Thank you for selecting the versatile PROFORM
C840 weight bench.
The weight bench 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 weight bench will help you to achieve the
specific results you want.
For your benefit, read this manual carefully before
using the weight bench. If you have questions after
Right Side
Lat Bar
Locking Bar
Butterfly Arm
reading this manual, call 1-800-4-MY-HOME
(1-800-469-4663)
. To help us assist you, please note
®
the product model number and serial number before
calling. The model number is 831.153321. The serial
number can be found on a decal attached to the
weight bench (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.
ASSEMBLED
DIMENSIONS:
Height:
84 in.
Width:84 in.
Length: 97 in.
Left Side
Guide Bar
Barbell
Safety Spotter
Weight Carriage
Curl Pad
Backrest
Seat
Leg Lever
Storage
Tube
Foot Plate
Ankle Strap
Curl Bar
Note: The “right side” and the “left side” are determined relative to a person sitting on the bench;
they do not correspond to right and left on the drawings in the manual.
4
ASSEMBLY
Make Things Easier for
This manual is designed to ensure that the
weight bench can be assembled successfully
by anyone. Most people find that by setting
aside plenty of time, assembly will go smoothly.
Yourself
• Place all parts in a cleared area and remove the
packing materials. Do not dispose of the packing
materials until assembly is completed.
The following tools (not included) are required
for assembly:
• Two adjustable wrenches
Before beginning assembly, carefully read the
following information and instructions:
Assembly requires two people.
•
• For help identifying small parts, use the PART
IDENTIFICATION CHART.
• Tighten all parts as you assemble them, unless
instructed to do otherwise.
• As you assemble the weight bench, make sure all
parts are oriented as shown in the drawings.
1.
Before beginning, make sure you understand the information in the box above.
Note: Some parts described in the assembly steps may be pre-assembled.
Attach a Base Cap (47) to the Stabilizer (2) with
an M4 x 16mm Screw (107) and an M10 x 25mm
Screw (121). Attach another Base Cap to the
Stabilizer in the same manner.
• One rubber mallet
• One standard screwdriver
• One Phillips screwdriver
• Lubricant, such as grease or petroleum jelly,
and soapy water.
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.
1
97
1
113
99
47
2
99
97
47
Attach the Stabilizer (2) to the Bench Frame (1)
with two M10 x 92mm Carriage Bolts (111) and
two M10 Nylon Locknuts (97).
Stabilizer to the Bench Frame with two M10 x
68mm Bolts (113), two M10 Washers (99), and
two M10 Nylon Locknuts. Do not tighten the
Locknuts yet.
2. Attach the Small Base Cap (13) to the Bench Leg
(3) with an M4 x 16mm Screw (107).
Attach the Bench Leg (3) to the Bench Frame (1)
with two M10 x 68mm Bolts (113), two M10
Washers (99), and two M10 Nylon Locknuts (97).
Attach the
111
2
13
107
113
99
97
97
3
107
121
1
5
3. Attach the Leg Lever Bracket (5) to the Bench
Frame (1) with two M10 x 68mm Bolts (113) and
two M10 Nylon Locknuts (97).
Attach the W
with an M8 x 58mm Bolt (106), two M8 Washers
(100), a 10mm Spacer (30), and an M8 Nylon
Locknut (96).
eight Tube (25) to the Leg Lever (4)
3
97
4
5
Lubricate
113
Press a 25mm Round Outer Cap (94) onto the
Weight Tube (25).
Lubricate an M10 x 68mm Bolt (113) with grease.
Attach the Leg Lever (4) to the Leg Lever Bracket
(5) with the Bolt and an M10 Nylon Locknut (97).
Do not overtighten the Locknut; the Leg Lever
must be able to pivot easily.
4. Lubricate an M10 x 78mm Bolt (110) with grease.
Attach the lower hole in the Adjustment Lever (11)
to the Bench Frame (1) with the Bolt and an M10
Nylon Locknut (97). Do not overtighten the
Locknut; the Adjustment Lever must be able
to pivot easily.
Hold the handle on the Adjustment Lever (11) so
that the upper hole is above the Bench Frame (1).
Slide the M10 x 62mm Flat Head Screw (27)
through the indicated side of the Lever, over the
Bench Frame, and tighten it into the other side of
the Adjustment Lever. Make sure that the threads
of the Screw show through the Adjustment
Lever. Do not overtighten the Screw.
1
96
100
25
4
1
97
11
94
100
106
Lubricate
113
30
27
110
5. Attach the Backrest Bracket (7) to the Backrest
ubes (8) with four M10 x 45mm Bolts (1
T
M10 W
(97).
ed so that the indicated holes are closer to
the bottom.
ashers (99), and four M10 Nylon Locknuts
Make sure the Backrest Tubes are orient-
Do not tighten the Locknuts yet.
12), four
5
Holes
12
1
99
97
7
8
99
112
97
6
6. Insert the Backrest Bracket (7) through the slot in
the Bench Frame (1) and under the Adjustment
Lever (1
Flat Head Screw (27) is under the Backrest
Bracket arm.
Lubricate an M10 x 155mm Bolt (109) with
grease. Attach the Backrest Tubes (8) to the
Bench Frame (1) with the Bolt, two M10 Washers
(99), and an M10 Nylon Locknut (97). Do not
overtighten the Locknut; the Backrest Tubes
must be able to pivot easily.
1). Make sure that the M10 x 62mm
6
8
97
99
1
99
11
7
27
109
Lubricate
7. Attach the Backrest (14) to the Backrest Tubes
(8) with four M6 x 38mm Screws (102) and four
M6 Washers (101).
Tighten the four M10 Nylon Locknuts (97)
used in steps 1 and 5.
7
14
8
101
101
101
102
102
Attach the Seat (15) to the Bench Frame (1) with
8.
an M6 x 63mm Screw (103), an M6 W
(101), and two M6 x 16mm Screws (104).
asher
8
15
1
101
104
103
7
9. Slide the Thick Pad Tube (10) into the hole in the
Leg Lever Bracket (5). Wet both sides of the Pad
ube with soapy water. Slide two Small Foam
T
Pads (18) onto the Tube as shown. Press two
19mm Square Inner Caps (19) into the Pad
Tube.
9
19
19
18
5
Slide a Pad Tube (9) into a hole in the Leg Lever
(4). Wet both sides of the Pad Tube with soapy
water. Slide two Large Foam Pads (17) onto the
Pad Tube as shown. Press two 19mm Square
Inner Caps (19) into the Pad Tube. Repeat with
the other Pad Tube.
10. Attach the Curl Pad (16) to the Curl Post (6) with
two M6 x 16mm Screws (104).
11. Press a Round Angled Bushing (75) into a Rack
Foot (46).
10
11
17
4
9
9
17
16
6
104
19
10
18
19
Attach a Guide Bar (41) to the Rack Foot (46)
with an M10 x 50mm Screw (108) and an M10
Washer (99).
Attach the Right Upright (69), which has numbers
on the indicated side, to the Rack Foot (46) with
two M10 x 68mm Bolts (113), four M10 Washers
(99), and two M10 Nylon Locknuts (97). Make
sure the Bolts are inserted from the side
shown. Do not tighten the Locknuts yet.
Repeat this step with the Left Upright (36 [not
shown]), Guide Bar (41), Rack Foot (46), and
Round Angled Bushing (75). Insert the M10 x
68mm Bolts (113) from the other side.
46
99
108
75
97
41
99
99
99
99
69
Numbers
13
1
8
12. See the inset drawing. Attach the Large Base
Cap (117) to the Rear Base (33) with an M4 x
16mm Screw (107) and an M8 x 16mm Screw
(98).
12
117
33
Attach the Rear Base (33) to the Center Base
(32) with two M10 x 78mm Bolts (110), two M10
Washers (99), and two M10 Nylon Locknuts (97).
Do not tighten the Locknuts yet.
Set the Center Base (32) inside of the Foot Plate
(48). Attach the Foot Plate to the Center Base
with two M10 x 68mm Bolts (113), two M10
Washers (99), and two M10 Nylon Locknuts (97).
Do not tighten the Locknuts yet.
13. Attach the Base Cap (47) to the Left Base (35)
with an M4 x 16mm Screw (107) and an M10 x
19mm Screw (118).
Hold the Storage Leg (45) so that the longer side
of the plate is oriented as shown. Attach the
Storage Leg to the Left Base (35) with two M10 x
92mm Carriage Bolts (111) and two M10 Nylon
Locknuts (97).
13
99
97
32
99
48
Longer
Side
97
97
110
99
113
45
97
33
107
47
98
110
118
Attach the Left Base (35) to the Center Base (32)
14.
with three M10 x 68mm Bolts (1
Washers (99), and two M10 Nylon Locknuts (97).
Do not tighten the Locknuts yet.
13), three M10
107
35
111
14
32
97
99
99
113
113
97
35
9
15. Attach a Base Cap (47) to the Right Base (34)
with an M4 x 16mm Screw (107) and an M10 x
19mm Screw (1
Attach the Right Base (34) to the Center Base
(32) with three M10 x 68mm Bolts (113), three
M10 Washers (99), and two M10 Nylon Locknuts
Do not tighten the Locknuts yet.
(97).
18).
15
113
34
113
99
99
32
97
97
47
118
107
16. Using a rubber mallet, tap the left Rack Foot (46)
into the Left Base (35). Attach the Rack Foot to
the Left Base with two M10 x 68mm Bolts (113),
four M10 Washers (99), and two M10 Nylon
Locknuts (97).
Attach the other Rack Foot (not shown) to the
Right Base (not shown) in the same manner.
17. Attach the Right Spotter Hook (53) to a Safety
Spotter (52) with an M8 x 12mm Shoulder Bolt
(131) and an M8 Nylon Locknut (96). Make sure
the bolt head is on the same side as the handle.
Slide the Safety Spotter (52) onto the right Guide
Bar (41) and engage the Right Spotter Hook (53)
into an adjustment hole near the bottom of the
Right Upright (69).
Assemble the Left Spotter Hook (54) and a
Safety Spotter (52) in the same manner.
Always set both Safety Spotters (52) at the
same height.
Do not tighten the Locknuts yet.
16
17
18
52
41
96
113
99
46
Handle
53
131
69
Adjustment Hole
99
35
99
97
131
54
96
52
18. Identify the Left and Right Barbell Gliders (51,
123) by the position of the screw holes.
Slide each Barbell Glider (51, 123) onto the
Guide Bar (41) next to the indicated Upright (36,
69). Make sure the Barbell Gliders are oriented
as shown.
10
Screw
Hole
41
123
69
41
51
Screw
Hole
36
19. Press a Round Joint Bushing (74) into the Left
Frame Joint (49).
19
Attach the Top Frame (40) to the Left Frame Joint
(49) with two M10 x 91mm Bolts (1
Washers (99), and two M10 Nylon Locknuts (97).
Do not tighten the Locknuts yet.
Assemble the Right Frame Joint (50) to the
Top Frame (40) in the same manner.
20. Attach the Left Frame Joint (49) to the Left
Upright (36) with two M10 x 91mm Bolts (116),
four M10 Washers (99), and two M10 Nylon
Locknuts (97).
Attach the Left Frame Joint (49) to the Guide Bar
(41) with an M10 x 50mm Screw (108) and an
M10 Washer (99).
Assemble the Right Frame Joint (50) in the
same manner.
Do not tighten the Locknuts yet.
16), four M10
20
50
116
99
40
116
41
99
108
99
49
36
74
99
99
97
49
97
21. Slide the Weight Bar (55) through the Left Barbell
Glider (51), the Locking Bar (56), and the Right
Barbell Glider (123). Make sure the Locking Bar
is oriented as shown.
Engage the hooks on the Locking Bar (56) into a
set of holes in the Uprights (36, 69).
Slide a Weight Stop (67) onto the Weight Bar
22.
Thread a 1/4” x 14mm Screw (1
(55).
Weight Stop and the hole in the Weight Bar.
not tighten the Screws yet.
Thread a 1/4” x 14mm Screw (119) into the Left
Barbell Glider (51).
Repeat this step with the Right Barbell Glider
(not shown) and the other Weight Stop (not
shown).
19) into the
Do
21
22
123
69
51
56
51
55
36
55
67
11
119
119
23. Slide the Barbell Adapter (59) onto the Weight
Bar (55). Thread a 1/4” x 9.5mm Allen Head Set
Screw (120) into the Barbell
tighten the Screw yet.
Repeat this step with the other Barbell
Adapter (not shown).
Adapter. Do not
23
55
59
120
24. Attach the Center Upright (37) to the Center Base
(32) and Rear Base (33) with an M10 x 78mm
Bolt (110), an M10 Washer (99), and an M10
Nylon Locknut (97). Do not tighten the Locknut
yet.
Attach the Center Upright (37) to the Center Base
(32) with an M10 x 75mm Bolt (127), two M10
Washers (99), and an M10 Nylon Locknut (97).
Do not tighten the Locknut yet.
Attach a Weight Carriage Stop (70) to the Rear
Upright (38), at the indicated hole, with an M10 x
88mm Bolt (114) and an M10 Nylon Locknut (97).
Make sure the Square Carriage Bushing (61)
is on top.
Attach the Rear Upright (38), with the hexagonal
holes on the indicated side, to the Rear Base (33)
with two M10 x 75mm Bolts (127), four M10
Washers (99), and two M10 Nylon Locknuts (97).
Do not tighten the Locknuts yet.
24
37
Hexagonal
Holes
38
97
Hole
99
12
97
99
97
32
99
127
110
99
70
97
127
61
114
33
25. Insert an M10 x 19mm Hex Head Bolt (132) into
the bracket on the Weight Carriage (71) from the
side shown.
Orient the W
slide it onto the Rear Upright (38).
Attach the Weight Carriage Stop (70) to the Rear
Upright (38), at the indicated hole, with an M10 x
88mm Bolt (114) and an M10 Nylon Locknut (97).
Make sure the Square Carriage Bushing (61)
is on the bottom.
eight Carriage (71) as shown and
25
61
97
70
114
132
71
Hole
38
26. Press a 60mm Square Inner Cap (65) into the
Rear Top Frame (39).
Attach the Rear Top Frame (39) to the Rear
Upright (38) with two M10 x 72mm Hex Head
Bolts (130), two M10 Washers (99), and two M10
Nylon Locknuts (97). Make sure the bolt heads
are set inside the hex holes in the Rear
Upright. Do not tighten the Locknuts yet.
27. Attach the Rear Top Frame (39) to the Center
Upright (37) with two M10 x 78mm Bolts (110),
two M10 Washers (99), and two M10 Nylon
Locknuts (97). Do not tighten the Locknuts yet.
Attach the Rear Top Frame (39) to the Top Frame
(40) with two M10 x 127mm Bolts (126), four M10
Washers (99), and two M10 Nylon Locknuts (97).
Do not tighten the Locknuts yet.
26
27
65
40
99
126
39
99
110
130
99
97
99
97
99
38
13
39
97
99
97
37
28. Attach the Butterfly Frame (42) to the Rear Top
Frame (39) with two M10 x 78mm Bolts (110), two
M10 W
(97).
Attach the Butterfly Frame (42) to the Center
Upright (37) with two M10 x 68mm Bolts (113),
two M10 Washers (99), and two M10 Nylon
Locknuts (97). Do not tighten the Locknuts yet.
Tighten all of the M10 Nylon Locknuts (97)
used in steps 11–28. Tighten the 1/4” x 14mm
Screws (119) used in step 22 and the 1/4” x
9.5mm Allen Head Set Screws (120) used in
step 23.
ashers (99), and two M10 Nylon Locknuts
Do not tighten the Locknuts yet.
28
97
39
99
10
1
99
37
97
42
29. Lubricate both axles on the Butterfly Frame (42)
with grease.
Insert a Fly Arm Bushing (92) into the Right Fly
Arm (43). Wet the end of the Arm with soapy
water and slide a Fly Foam Pad (95) onto it.
Have another person slide the Right Fly Arm (43)
onto the right axle on the Butterfly Frame (42).
Note: Be careful not to confuse the Left Fly
Arm (44) with the Right Fly Arm. Make sure
that the upper end of the Arm is behind the
indicated bracket on the Butterfly Frame.
Tap two 25mm Retainer Rings (93) onto the axle of
the Butterfly Frame (42) with the included retainer
tool. Make sure that the teeth on the Retainer
Rings bend toward the tool, as shown in the
inset drawing. Tap the 25mm Round Outer Cap
(94) onto the right axle on the Butterfly Frame.
Attach the Left Fly Arm (44) in the same
manner.
29
Lubricate Axle
43
113
92
93
95
99
42
Bracket
44
94
Axle
42
93
Retainer
Tool
30. During cable assembly
GRAMS on page 22 for cable identification
and to verify cable routing.
Locate the Butterfly Cable (83).
Cable to the Left Fly
16mm Shoulder Bolt (129) and an M8 Nylon
Locknut (96). Make sure that the Cable can
pivot freely around the Bolt.
, see the CABLE DIA-
Arm (44) with an M8 x
Attach the
30
129
83
96
44
14
31. Wrap the Butterfly Cable (83) over a “V”-pulley
(89). Attach the “V”-pulley and a Large Cable Trap
(88) to the Center Upright (37) with an M10 x
60mm Bolt (128) and an M10 Nylon Locknut (97).
Make sure the Cable T
the Cable in the groove of the “V”-pulley.
rap is oriented to hold
31
37
97
89
88
128
83
32. Wrap the Butterfly Cable (83) under a 90mm
Pulley (90). Attach the Pulley to the Double “U”bracket (73) with an M10 x 45mm Bolt (112) and
an M10 Nylon Locknut (97).
33. Wrap the Butterfly Cable (83) over a “V”-pulley
(89). Attach the “V”-pulley and a Large Cable
Trap (88) to the Center Upright (37) with an M10
x 60mm Bolt (128) and an M10 Nylon Locknut
(97). Make sure the Cable Trap is oriented to
hold the Cable in the groove of the “V”-pulley.
32
33
83
128
88
112
83
90
97
73
89
37
97
Attach the Butterfly Cable (83) to the Right Fly
34.
Arm (43) with an M8 x 16mm Shoulder Bolt (129)
and an M8 Nylon Locknut (96). Make sure that
the Cable can pivot freely around the Bolt.
34
129
43
83
96
43
15
35. Locate the Lat Cable (81). Route the Cable up
through the Rear Top Frame (39) and over a
90mm Pulley (90).
Rear Top Frame with an M10 x 78mm Bolt (110),
two M10 W
and an M10 Nylon Locknut (97).
ashers (99), two 17mm Spacers (86),
Attach the Pulley inside the
35
97
99
86
90
86
81
99
39
110
36. Route the Lat Cable (81) over a 90mm Pulley
(90) and down through the Rear Top Frame (39).
Attach the Pulley inside the Rear Top Frame with
an M10 x 78mm Bolt (110), two M10 Washers
(99), two 17mm Spacers (86), and an M10 Nylon
Locknut (97).
37. Wrap the Lat Cable (81) under a 90mm Pulley
(90). Attach the Pulley and a Small Cable Trap
(125) to the indicated hole in the two Pulley
Plates (72) with an M10 x 45mm Bolt (112) and
an M10 Nylon Locknut (97). Make sure the
Cable Trap is turned to hold the Cable in the
groove of the Pulley.
38. Wrap the Lat Cable (81) over a 90mm Pulley
Attach the Pulley inside the Rear Top Frame
(90).
(39) with an M10 x 78mm Bolt (110) and an M10
Nylon Locknut (97).
36
37
38
97
99
97
86
72
81
90
39
86
99
110
81
125
112
90
72
39
90
Attach the Lat Cable (81) to the M10 x 19mm Hex
39.
Head Bolt (132) in the W
an M10 Nylon Locknut (97).
the Locknut; the Cable must be able to pivot.
eight Carriage (71) with
Do not overtighten
16
39
97
132
97
81
71
81
10
1
40. Locate the Low Cable (82). Route the eyelet
end of the Cable through the Center Upright (37)
and under a 90mm Pulley (90).
inside the Upright with an M10 x 75mm Bolt
(127), two M10 W
(86), and an M10 Nylon Locknut (97).
ashers (99), two 17mm Spacers
Attach the Pulley
40
90
97
37
99
86
41. Route the Low Cable (82) over a 90mm Pulley
(90) as shown. Attach the Pulley to the Double
“U”-bracket (73) with an M10 x 45mm Bolt (112)
and an M10 Nylon Locknut (97).
42. Route the Low Cable (82) under a 90mm Pulley
(90) as shown. Attach the Pulley to the Rear
Base (33) with an M10 x 45mm Bolt (112) and an
M10 Nylon Locknut (97).
41
42
82
97
86
99
127
97
112
90
82
Route the Low Cable (82) over a 90mm Pulley
43.
(90) as shown.
Trap (125) to the second set of holes from the
bottom of the two Pulley Plates (72) with an M10
x 45mm Bolt (1
(97).
Make sure the Cable T
hold the Cable in the groove of the Pulley.
Attach the Pulley and a Cable
12) and an M10 Nylon Locknut
rap is oriented to
43
97
90
97
90
82
33
112
72
112
125
82
17
44. Attach the Low Cable (82) inside the Rear Base
(33) with an M10 x 75mm Bolt (127), two M10
ashers (99), two 27mm Spacers (87), and an
W
M10 Nylon Locknut (97).
Locknut; the Cable must be able to pivot easily
Do not overtighten the
44
97
.
99
45. Attach the Butterfly Backrest (80) to the Center
Upright (37) with two M6 x 72mm Screws (105)
and two M6 Washers (101).
45
87
80
37
87
33
82
127
99
105
101
101
105
46. Make sure that all parts have been properly tightened. The use of the remaining parts will be explained in
ADJUSTMENTS, beginning on the following page.
Before using the weight bench, pull each cable a few times to make sure that the cables move smoothly
over the pulleys. If one of the cables does not move smoothly
the cables are not properly installed, they may be damaged when heavy weight is used. See the
CABLE DIAGRAMS on page 22 of this manual for proper cable routing. If there is any slack in the
cables, you will need to remove it by tightening the cables. See TROUBLESHOOTING on page 23.
, find and correct the problem.
IMPORT
ANT: If
18
ADJUSTMENTS
This section explains how to adjust the weight bench. See the EXERCISE GUIDELINES on page 24 for important information about how to get the most benefit from your exercise program. See the accompanying exercise
guide to see the correct form for each exercise.
Make sure all parts are properly tightened each time the weight bench is used. Replace any worn parts immediate
ly. The weight bench can be cleaned with a damp cloth and a mild, non-abrasive detergent. Do not use solvents.
ADJUSTING THE BACKREST
To adjust the position of the Backrest (14), hold the
upper end of the Backrest with one hand and lift the
Adjustment Lever (11) with the other hand, disengaging the Backrest Bracket (7). Raise or lower the
Backrest to the desired position. Lower the Adjustment Lever so that the M10 x 62mm Flat Head Screw
(27 [not shown]) engages one of the notches in the
Backrest Bracket.
14
WARNING: Always hold the
Backrest (14) securely before disengaging the
Backrest Bracket (7). Always make sure the
Backrest Bracket is fully engaged before using
the Backrest.
7
27
11
-
ATTACHING THE CURL POST
For some exercises, the Curl Post (6) must be
attached to the weight bench. Slide the Curl Post into
the Leg Lever Bracket (5). Align the adjustment holes
in the Curl Post with the adjustment hole in the Leg
Lever Bracket. Tighten the Curl Knob (29) into the
adjustment hole in the Leg Lever Bracket. Fully tight-
en the Knob.
When not being used, the Curl Post (6) can be stored
on the tube on the Right Base (34) (see the inset
drawing).
6
5
29
6
34
19
USING THE OLYMPIC WEIGHT ADAPTER
Press a 48mm Round Inner Cap (23) into the Olympic
Adapter (24). Attach the Olympic Adapter to the
Weight Tube (25) with a 1/4” x 9.5mm Allen Head Set
Screw (120). Make sure that the Set Screw is in
the bottom of the Adapter.
Press a 48mm Round Inner Cap (23) into a Weight
Adapter (60). Attach the Weight Adapter to the Curl
Bar (76) with a 1/4” x 9.5mm Allen Head Set Screw
(120). Make sure that the Set Screw is in the bot-
tom of the Adapter. Attach the other Weight
Adapter to the Curl Bar in the same manner.
23
24
25
120
60
ADDING WEIGHTS TO THE LEG LEVER
To use the Leg Lever (4), slide the desired weights
(not included) onto the Weight Tube (25). Secure the
weights with a Weight Clip (58 or 77 [not shown]).
Weights can be added to the Curl Bar (not shown) in
the same manner. Secure the weights to the Curl Bar
with two Weight Clips (53 or 77 [not shown]).
WARNING: Do not place more
than 150 pounds on the Weight Tube (25) or the
Curl Bar. (76).
See the inset drawing. Weights can be stored on the
Storage Leg (45).
Weight
58
25
23
76
120
4
Weight
45
TTACHING THE ACCESSORIES
A
To use the Lat Bar (57), attach it to the Lat Cable (81)
with a Cable Clip (122). For some exercises, the
Chain (78) should be attached between the Lat Bar
and the Lat Cable with two Cable Clips. Adjust the
length of the Chain between the Lat Bar and the
Cable so that the Lat Bar is in the correct starting
position for the exercise to be performed.
The Ankle Strap (not shown) can be attached to the
Low Cable (not shown) in the same manner
81
122
78
122
.
57
20
ADDING WEIGHTS TO THE BARBELL OR THE
WEIGHT CARRIAGE
To use the barbell or Weight Carriage (71), slide the
desired amount of weight (not included) onto the
Barbell Adapters (59) or Weight Carriage. Secure the
weights with the Large Weight Clips (77).
W
59
eight
77
WARNING: Do not place more than
310 pounds on the barbell or 150 pounds on
the Weight Carriage (71). Always place the
same amount of weight on each side of the barbell or Weight Carriage. Always secure weights
with the Large Weight Clips (77).
USING THE LOCKING BAR
Before starting an exercise, position the Locking Bar
(56) in the correct position for the exercise.
To do this, stand in front of the rack and grip the
Locking Bar (56) with both hands. Turn the Locking
Bar until the two hooks disengage the slots in the Left
and Right Uprights (36 [not shown], 69). Raise or
lower the Locking Bar to a new position and turn it
until the hooks engage the slots in the Uprights.
Weight
77
71
69
123
56
MOVING THE SAFETY SPOTTERS
Before starting an exercise, position the Safety
Spotters (52) in the correct position for the exercise.
To move the Safety Spotters (52) to a new position,
grip the handles on the Spotter Hooks (53, 54 [not
shown]) and pull the hooks out of the slots in the
Uprights (36 [not shown], 69). Raise or lower the
Safety Spotters to new positions and pivot the hooks
back into the slots in the Uprights. (Always start an
exercise with the Safety Spotters positioned at
the lowest point to which you want the barbell to
move during the exercise.)
WARNING: Always set both Safety
Spotters (52) at the same height.
69
53
Handle
52
21
CABLE DIAGRAMS
The cable diagrams below show the proper routing of the Lat Cable (81), the Low Cable (82), and the Butterfly
Cable (83). Use the diagram to make sure that the cables and the cable traps have been assembled correctly. If
the cables have not been correctly routed, the weight bench will not function properly and damage may occur.
The numbers show the correct route for each cable.
cables.
Make sure that the cable traps do not touch or bind the
4
2
Butterfly Cable (83)
Length: 1.25m
5
4
1
Lat Cable (81)
2
1
3
2
Length: 3.16m
3
4
5
Low Cable (82)
Length: 5.59m
5
1
3
22
TROUBLESHOOTING
Make sure all parts are properly tightened each time the weight bench is used. Replace any worn parts immediate-
. The weight bench can be cleaned using a damp cloth and mild non-abrasive detergent. Do not use solvents.
ly
TIGHTENING THE CABLES
oven cable, the type of cable used on the weight bench, can stretch slightly when it is first used. If there is
W
slack in the cables before resistance is felt, the cables should be tightened. Slack can be removed from the
cables in several ways:
See drawing 1. To tighten the cables, remove the
M10 Nylon Locknut (97) and the M10 x 45mm Bolt
(112) from the lower 90mm Pulley (90), Cable Trap
(125), and the Pulley Plates (72). Reattach the Pulley
and the Cable Trap between a set of holes closer to
the center of the Pulley Plates with the Bolt and
Locknut. Make sure the Cable Trap is oriented to
hold the Low Cable (82) in the groove of the
Pulley.
See drawing 2. Additional slack can be removed
from the cables by tightening a cable into the M6
Nylon Locknut (124) inside a Cable End Clip (85). To
do this, pull the Clip Cover (84) back and use pliers to
tighten the Locknut. Replace the Cover.
1
72
97
112
90
125
82
2
124
Cable
84
85
Do not overtighten the cables. If a cable slips off the pulleys repeatedly
Remove the cable and re-install
PARTS on the back cover of this manual.
, it may have become twisted.
it.
If the cables need to be replaced, see ORDERING REPLACEMENT
23
EXERCISE GUIDELINES
THE FOUR BASIC TYPES OF WORKOUTS
MUSCLE BUILDING
To increase the size and strength of your muscles,
push them close to their maximum capacity. Your muscles will continually adapt and grow as you progressively increase the intensity of your exercise. You can
adjust the intensity level of an individual exercise in
two ways:
• by changing the amount of resistance used
• by changing the number of repetitions or sets per-
formed. (A “repetition” is one complete cycle of an
exercise, such as one sit-up. A “set” is a series of
repetitions.)
The proper amount of resistance for each exercise
depends upon the individual user. You must gauge
your limits and select the amount of resistance that is
right for you. Begin with 3 sets of 8 repetitions for each
exercise you perform. Rest for 3 minutes after each
set. When you can complete 3 sets of 12 repetitions
without difficulty, increase the amount of resistance.
TONING
You can tone your muscles by pushing them to a moderate percentage of their capacity. Select a moderate
amount of resistance and increase the number of repetitions in each set. Complete as many sets of 15 to
20 repetitions as possible without discomfort. Rest for
1 minute after each set. Work your muscles by completing more sets rather than by using high amounts of
resistance.
WEIGHT LOSS
To lose weight, use a low amount of resistance and
increase the number of repetitions in each set.
Exercise for 20 to 30 minutes, resting for a maximum
of 30 seconds between sets.
CROSS TRAINING
Cross training is an ef
well-balanced fitness program.
anced program is:
• Plan strength training workouts on Monday,
ednesday
W
Plan 20 to 30 minutes of aerobic exercise, such as
•
running on a treadmill or riding on an elliptical or
exercise bike, on
Rest from both strength training and aerobic exercise
•
for at least one full day each week to give your body
time to regenerate.
The combination of strength training and aerobic exer
cise will reshape and strengthen your body, plus develop your heart and lungs.
, and Friday
ficient way to get a complete and
An example of a bal
.
Tuesday and Thursday.
-
PERSONALIZING YOUR EXERCISE PROGRAM
Determining the exact length of time for each workout,
as well as the number of repetitions or sets completed,
is an individual matter. It is important to avoid overdoing it during the first few months of your exercise program. You should progress at your own pace and be
sensitive to your body’s signals. If you experience pain
or dizziness at any time while exercising, stop immediately and begin cooling down. Find out what is wrong
before continuing. Remember that adequate rest and a
proper diet are important factors in any exercise program.
WARMING UP
Begin each workout with 5 to 10 minutes of stretching
and light exercise to warm up. Warming up prepares
your body for more strenuous exercise by increasing
circulation, raising your body temperature and delivering more oxygen to your muscles.
WORKING OUT
Each workout should include 6 to 10 different exercises. Select exercises for every major muscle group,
emphasizing areas that you want to develop most. To
give balance and variety to your workouts, vary the
exercises from session to session.
Schedule your workouts for the time of day when your
energy level is the highest. Each workout should be
followed by at least one day of rest. Once you find the
schedule that is right for you, stick with it.
EXERCISE FORM
Maintaining proper form is an essential part of an
fective exercise program.
ef
through the full range of motion for each exercise, and
moving only the appropriate parts of the body
Exercising in an uncontrolled manner will leave you
feeling exhausted. On the exercise guide accompany
ing this manual you will find photographs showing the
correct form for several exercises, and a list of the
muscles af
page to find the names of the muscles.
The repetitions in each set should be performed
smoothly and without pausing.
each repetition should last about half as long as the
return stage. Proper breathing is important. Exhale
-
during the exertion stage of each repetition and inhale
during the return stroke. Never hold your breath.
fected. See the muscle chart on the next
This requires moving
The exertion stage of
.
-
24
Rest for a short period of time after each set. The
O
P
Q
R
S
T
U
V
X
W
N
M
J
G
F
H
I
K
E
C
D
B
A
L
MUSCLE CHART
A. Sternomastoid (neck)
B. Pectoralis Major (chest)
C. Biceps (front of arm)
D. Obliques (waist)
E. Brachioradials (forearm)
F.Hip Flexors (upper thigh)
G. Abductor (outer thigh)
H. Quadriceps (front of thigh)
I.Sartorius (front of thigh)
J. Tibialis Anterior (front of calf)
K. Soleus (front of calf)
L. Anterior Deltoid (shoulder)
M. Rectus Abdominus (stomach)
N. Adductor (inner thigh)
O. Trapezius (upper back)
P. Rhomboideus (upper back)
Q. Posterior Deltoid (shoulder)
R. Triceps (back of arm)
S. Latissimus Dorsi (mid back)
T.Spinae Erectors (lower back)
U. Gluteus Medius (hip)
V. Gluteus Maximus (buttocks)
W. Hamstring (back of leg)
X. Gastrocnemius (back of calf)
ideal resting periods are:
Rest for three minutes after each set for a muscle
•
building workout.
Rest for one minute after each set for a toning work-
•
out.
• Rest for 30 seconds after each set for a weight loss
workout.
Plan to spend the first couple of weeks familiarizing
yourself with the equipment and learning the proper
form for each exercise.
COOLING DOWN
End each workout with 5 to 10 minutes of stretching.
Include stretches for both your arms and legs. Move
slowly as you stretch and do not bounce. Ease into
each stretch gradually and go only as far as you can
without strain. Stretching at the end of each workout
is an effective way to increase flexibility.
STAYING MOTIVATED
For motivation, keep a record of each workout. The
chart on pages 26 and 27 of this manual can be photocopied and used to schedule and record your workouts. List the date, the exercises performed, the resistance used, and the numbers of sets and repetitions
completed. Record your weight and key body measurements at the end of every month. Remember, the
key to achieving the greatest results is to make exercise a regular and enjoyable part of your everyday life.
25
MONDAY
Date:
/ /
EXERCISEWEIGHTSETSREPS
TUESDAY
Date:
/ /
WEDNESDAY
Date:
/ /
THURSDAY
Date:
/ /
AEROBIC EXERCISE
EXERCISEWEIGHTSETSREPS
AEROBIC EXERCISE
FRIDAY
Date:
EXERCISEWEIGHTSETSREPS
/ /
Make photocopies of this page for scheduling and recording your workouts.
26
MONDAY
Date:
/ /
EXERCISEWEIGHTSETSREPS
TUESDAY
Date:
/ /
WEDNESDAY
Date:
/ /
THURSDAY
Date:
/ /
AEROBIC EXERCISE
EXERCISEWEIGHTSETSREPS
AEROBIC EXERCISE
FRIDAY
Date:
EXERCISEWEIGHTSETSREPS
/ /
Make photocopies of this page for scheduling and recording your workouts.
27
M10 Nylon Locknut (97)
M10 x 25mm Screw (121)
M10 x 45mm Bolt (112)
M6 Washer (101)
M8 Washer (100)
M8 Nylon Locknut (96)
M6 x 38mm Screw (102)
1/4” x 14mm Screw (119)
1/4" x 9.5mm Allen
Head Set Screw (120)
M10 x 50mm Screw (108)
M10 x 19mm Screw (118)
M10 x 19mm Hex Head Bolt (132)
M6 Nylon Locknut (124)
M8 x 16mm Screw (98)
25mm Round Outer Cap (94)
25mm Retainer Ring (93)
M6 x 16mm Screw (104)
M4 x 16mm Screw (107)
M8 x 16mm Shoulder Bolt (129)
M8 x 12mm Shoulder
Bolt (131)
M10 Washer (99)
PART IDENTIFICATION CHART
See the drawings below to identify small parts used in assembly
the key number of the part, from the PART LIST in the center of this manual.
been pre-assembled for shipping purposes. If a part is not in the parts bag, check to see if it has been
pre-attached. If a part is missing, call toll-free 1-877-992-5999.
. The number in parentheses by each drawing is
Important: Some parts may have
M10 x 88mm Bolt (114)
M10 x 155mm Bolt (109)
M10 x 68mm Bolt (113)
M10 x 62mm Flat Head Screw (27)
M8 x 58mm Bolt (106)
M10 x 78mm Bolt (110)
M10 x 91mm Bolt (116)
M10 x 127mm Bolt (126)
M10 x 75mm Bolt (127)
M10 x 60mm Bolt (128)
M10 x 72mm Hex Head Bolt (130)
M10 x 92mm Carriage Bolt (111)
M6 x 72mm Screw (105)
M6 x 63mm Screw (103)
PART LIST—Model No. 831.153321R1104A
Key Qty.Description
No.
11Bench Frame
21Stabilizer
31Bench Leg
41Leg Lever
51Leg Lever Bracket
61Curl Post
71Backrest Bracket
82Backrest Tube
92Pad Tube
101Thick Pad Tube
111Adjustment Lever
123Grip
131Small Base Cap
141Backrest
151Seat
161Curl Pad
174Large Foam Pad
182Small Foam Pad
19619mm Square Inner
Cap
201Leg Lever Bushing
211Notched Square
Inner Cap
22650mm Square Inner
Cap
23348mm Round Inner
Cap
241Olympic Adapter
251Weight Tube
26325mm Round Inner
Cap
271M10 x 62mm Flat
Head Screw
282Small Round
Bushing
291Curl Knob
30110mm Spacer
25mm Square Inner
4
31
Cap
321Center Base
331Rear Base
Right Base
1
34
351Left Base
Left Upright
1
36
371Center Upright
381Rear Upright
op Frame
T
Rear
1
39
401Top Frame
412Guide Bar
421Butterfly Frame
Right Fly Arm
1
43
441Left Fly Arm
1Storage Leg
45
462Rack Foot
Key Qty.Description
No.
474Base Cap
481Foot Plate
491Left Frame Joint
501Right Frame Joint
511Left Barbell Glider
522Safety Spotter
531Right Spotter Hook
541Left Spotter Hook
551Weight Bar
561Locking Bar
571Lat Bar
582Small Weight Clip
592Barbell Adapter
602Weight Adapter
614Square Carriage
Bushing
621Thin Notched
Square Inner Cap
63648mm Tapered Inner
Cap
64151mm x 76mm Inner
Cap
65160mm Square Inner
Cap
66132mm Square Inner
Cap
672Weight Stop
688Bar Slide Bushing
691Right Upright
702Weight Carriage
Cap
952Fly Foam Pad
965M8 Nylon Locknut
9770M10 Nylon Locknut
981M8 x 16mm Screw
9983M10 Washer
1002M8 Washer
1017M6 Washer
1024M6 x 38mm Screw
1031M6 x 63mm Screw
1044M6 x 16mm Screw
1052M6 x 72mm Screw
1061M8 x 58mm Bolt
1076M4 x 16mm Screw
1084M10 x 50mm Screw
1091M10 x 155mm Bolt
11011M10 x 78mm Bolt
1114M10 x 92mm
Carriage Bolt
1129M10 x 45mm Bolt
11325M10 x 68mm Bolt
1142M10 x 88mm Bolt
115245mm Square Inner
Cap
1168M10 x 91mm Bolt
1171Large Base Cap
1182M10 x 19mm Screw
11941/4” x 14mm Screw
12051/4” x 9.5mm Allen
126
1275M10 x 75mm Bolt
1282M10 x 60mm Bolt
1292M8 x 16mm
1302M10 x 72mm Hex
1312M8 x 12mm
132
2
Shoulder Bolt
Head Bolt
Shoulder Bolt
M10 x 19mm Hex
1
Head Bolt
#1User’s Manual
#1Exercise Guide
Grease Pack
1
#
#3 Allen Wrench
Note: “#” indicates a non-illustrated part. Specifications are subject to change without notice. See the back cover
s manual for information about ordering replacement parts.
of the user
’
68
91
91
119
123
68
108
50
74
116
99
99
97
99
116
99
99
97
99
97
116
40
99
97
99
22
97
97
42
22
99
83
83
22
96
92
129
96
129
113
92
93
93
94
94
44
43
22
95
22
95
128
84
85
124
65
88
97
97
89
97
97
97
89
88
128
97
112
125
125
72
72
90
90
81
132
61
71
63
63
61
97
99
86
90
126
99
99
99
110
99
110
99
86
86
90
90
39
97
97
99
110
110
97
99
130
38
97
99
99
99
127
99
61
70
114
97
97
105
101
101
105
112
97
97
90
112
90
97
99
82
87
99
127
73
80
97
99
99
110
99
99
127
86
90
97
99
32
113
110
113
48
97
99
113
99
99
82
63
59
120
119
67
60
23
120
26
76
77
78
79
107
120
26
60
23
47
66
99
113
113
99
99
99
97
56
55
67
59
119
120
63
113
99
34
99
99
97
131
53
46
108
75
68
52
96
68
41
69
12
57
12
97
99
99
111
35
113
99
99
47
97
97
63
63
64
45
112
97
90
33
117
108
46
75
68
52
96
131
68
54
41
113
113
99
99
99
97
36
116
99
99
97
74
49
68
108
51
119
91
91
68
81
37
99
110
99
99
99
99
99
118
114
97
58
61
70
122
99
110
97
97
99
97
97
97
97
113
107
98
107
118
84
85
124
EXPLODED DRAWING—Model No. 831.153321R1104A
EXPLODED DRAWING—Model No. 831.153321R1104A
1
97
28
28
97
110
12
11
103
104
3
97
107
120
24
23
115
106
100
21
25
26
115
30
100
96
4
5
97
113
29
113
113
6
104
15
16
94
99
101
13
97
62
107
107
2
47
47
111
19
19
19
19
19
19
9
17
17
18
10
18
31
97
14
99
99
31
102
101
99
109
99
112
8
102
101
97
97
7
8
112
17
27
121
121
97
99
113
20
FULL 90-DAY WARRANTY
For 90 days from the date of purchase, if failure occurs due to defect in material or workmanship in this
WEIGHT BENCH EXERCISER, contact the nearest Sears Service Center throughout the United States
and Sears will repair or replace the WEIGHT BENCH EXERCISER, free of charge.
This warranty does not apply when the WEIGHT BENCH EXERCISER is used commercially or for
rental purposes.
This warranty gives you specific legal rights, and you may also have other rights which vary from state
to state.
Sears, Roebuck and Co., Dept 817WA, Hoffman Estates, IL 60179