Weider 831146221 Owner’s Manual
Model No. 831.14622.0
Serial No.
Write the serial number in the
space above for future reference.
Serial Number Decal (under seat)
, Assembly
, Adjustments
, Troubleshooting
R PRO
WEIGHT SYSTEM EXERCISER
User's Manual
, Part List and Drawing
CAUTION
Read all precautions and instruc-
tions in this manual before
using this equipment. Save this
manual for future reference. Sears, Roebuck and Co., Hoffman Estates, IL 60179
TABLE OF CONTENTS
iMPORTANT PRECAUTIONS ................................................................ 3
BEFORE YOU BEGIN ...................................................................... 4
PART iDENTiFiCATiON CHART .............................................................. 5
ASSEMBLY .............................................................................. 8
ADJUSTMENTS .......................................................................... 25
WEIGHT RESISTANCE CHART .............................................................. 27
CABLE DIAGRAM ......................................................................... 28
MAINTENANCE .......................................................................... 29
EXERCISE GUiDELiNES ................................................................... 30
PART LiST .............................................................................. 33
EXPLODED DRAWING .................................................................... 34
ORDERING REPLACEMENT PARTS .................................................. Back Cover
90 DAY FULL WARRANTY .......................................................... Back Cover
iMPORTANT PRECAUTIONS
kWAR NING: Toreducether skofseriousinjury, readthefollowing important precautions
before using the weight system.
Read all instructions in this manual and all 10. The weight system is designed to be used
warnings on the weight system before using only with the included weight. Do not use the
the weight system. Use the weight system weight system with dumbbells or any other
only as described in this manual, type of weight to increase the resistance.
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. Keep the weight system indoors, away from exercising, stop immediately and begin cool-
moisture and dust. Place the weight system ing down.
on a level surface, with a mat beneath it to
protect the floor or carpet. Make sure that 14. The decal shown below has been placed on
there is enough clearance around the weight
system to mount, dismount, and use the
weight system.
5. Inspect and properly tighten all parts regular-
ly. Replace any worn parts immediately.
6. Keep hands and feet away from moving parts.
7. Keep chUdren under 12 and pets away from
the weight system at all times.
8. Always wear athletic shoes for foot protec-
tion while exercising.
11. The weight system is designed to support a
maximum user weight of 300 pounds.
12. Always make sure that the weight pin is
inserted fully into the weight stack before
exercising.
13. if you feel pain or dizziness at any time while
the weight system. If the decal is missing or
illegible, call the toll-free telephone number
on the front cover of this manual and order a
free replacement decal. Apply the decal in the
location shown.
.
Make sure that the cable remains on the pul-
leys at all times. If the cable binds as you are
exercising, stop immediately and make sure
that the cable is on the pulleys. Replace all
cables at least every two years.
_l._M|_||_," 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 WELDERTM PRO
4300 weight system. The weight system offers a selec-
tion 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 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 questions after
ASSEMBLED DIMENSIONS:
Height: 83 in. / 210 cm
Width: 43 in. / 109 cm
Depth: 77 in. / 196cm
Lat Bar
Butterfly Arm
reading this manual, please see the front cover of this
manual. To help us assist you, note the product model
number and serial number before contacting us. The
model number is 831.14622.0. The serial number can
be found on a decal attached to the weight system
(see the front cover of this manual).
Before reading further, please review the drawing
below and familiarize yourself with the parts that are
labeled.
Note: The terms "right
side" and "left side"
are determined relative
to a person facing
away from the weight
system; they do not
correspond to right
and left on the draw=
ings in the manual.
Shroud
Right Side
Backrest
Press Arm
Curl Pad
Curl Adjustment Knob
Leg Level
Foam Pad
Left Side
Backrest
Adjustment Knob
Weight
Frame
Seat
Seat Adjustment Knob
Ankle Strap
Handle
Chain
4
PART IDENTiFiCATiON CHART--Model No.831.14622.0 RO506A
Refer to the drawings below to identify small parts used in assembly. The number in parentheses by each draw-
ing is the key number of the part, from the PART LIST in the center of this manual. 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, if a
part is missing, call toll=free 1=877=992=5999.
M6 Nylon M8 Nylon MIO Nylon
Locknut (107) Locknut (78) Locknut (77)
H
M4 Washer
(104)
M4 x 12mm
Self-tapping
Screw (102)
M6 Washer
(114)
M4 x 16mm M6 x 16mm
Self-tapping Screw (88)
Screw (11O)
M8 Washer (103)
MIO Washer (80)
M8 x 22mm
Shoulder Bolt (90)
M12 Nut (112)
MIO Large Washer (105)
1
M12 Large Washer (98)
MIO x 70mm Bolt (113)
MIO x 75mm Button Screw (118)
5
PART IDENTiFiCATiON CHART--Model No.831.14622.0 RO506A
M8 x 69mm Shoulder Bolt (87) M8 x 75mm Carriage Bolt (83)
{
MIO x 65mm Bolt (85)
M8 x 65mm Bolt (101)
MIO x 65mm Button Bolt (106)
(
M6 x 60mm Button Screw (91)
MIO x 60mm Bolt (79)
MIO x 50ram Bolt (97)
MIO x 75mm Bolt (82)
M8 x 80mm Bolt (100)
MIO x 80ram Bolt (84)
MIO x 82ram Button Screw (92)
MIO x 85mm Bolt (81)
MIO x 61mm Bolt Set (116)
MIO x 45mm Bolt (86)
M6 x 32mm Screw (89) MIO x 110mm Bolt (93)
D
M6 x 28mm
Bolt (94)
MIO x 120mm Bolt (115)
MIO x 155mm Bolt (96)
PART IDENTiFiCATiON CHART--Model No.831.14622.0 RO506A
Backrest Adjustment Knob (53)
Curl Adjustment Knob (58)
(
Seat Adjustment Knob (52)
7
ASSEMBLY
Make Assembly Easier for Yourself
Everything in this manual is designed to
ensure that the weight sys[em can be assem-
bled successfully by anyone. Before begin-
ning assembly, make sure to read the
information on this page. This brief intro-
duction will save you much more time than
it takes to read it.
Assembly Requires Two Persons
For your convenience and safety, assemble the
weight system with the help of another person.
Make sure 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 clear tape or
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.
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.
You may want to assemble the weight system over
a couple of evenings.
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 as easy as possible, we have
divided the assembly process into four stages. The
parts needed for each stage are found in individual
bags. Important: Wait until you begin each stage
to open the parts bag for that stage. Place all
parts of the weight system in a cleared area and
remove the packing materials. Do not dispose of
the packing materials until assembly is completed.
How to Identify Parts
To help you identify the small parts used in assembly,
we have included a PART iDENTiFiCATiON CHART
in the center of this manual. Place 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 all
parts are oriented exactly as shown in the drawings.
Tightening Parts
Tighten all parts as you assemble them, unless
instructed to do otherwise.
Questions?
If you have questions after reading these assembly
instructions, please call 1=800=4=MY=HOME®
(1-800-469-4663).
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
arms to the weights.
Seat Assembly--During the final stage you will
assemble the seats and the backrests.
8
FrameAssembly
Before beginning assembly, make sure you
understand the information in the box on
page 8, See the PART iDENTIFICATiON
CHARTS on pages 5 and 8 of this manual
for help identifying small parts,
i
i
1
insert four M8 x 75mm Carriage Bolts (83) up
through the Base (1). Note: It may be helpful to
place a piece of tape over each Bolt head to
hold it in place.
insert an M8 x 75mm Carriage Bolt (83) up
through the Stabilizer (3).
Attach the Base (1) and the two Weight Guides
(18) to the Stabilizer (3) with two MIO x 85mm
Bolts (81), two MIO Washers (80), two 21mm
Steel Spacers (108) and two MIO Nylon Locknuts
(77), and an M8 Nylon Locknut (78). Make sure
the indicated holes in the Weight Guides are
nearer the bottom. Do not tighten the Nylon
Locknuts.
Attach the Upright (2) to the Base (1) with the two
indicated M8 x 75mm Carriage Bolts (83) and two
M8 Nylon Locknuts (78). Do not tighten the
Nylon Locknuts yet.
Holes_
83
81
Attach the Front Leg (10) to the Base (1) with the
two M8 x 75mm Carriage Bolts (83) and two M8
Nylon Locknuts (78). Do not tighten the Nylon
Locknuts yet.
Attach the Leg Lever Bumper (75) to the Front
Leg (10) with an M4 x 16mm Self-tapping Screw
(110) and an M4 Washer (104). Make sure the
end of the Leg Lever Bumper is pointing up.
3
1O8
1
75. 10
110
78
83
1
9
Attach the Frame (9) to the Upright (2) with two
M8 x 80mm Bolts (100), two M8 Washers (103),
and two M8 Nylon Locknuts (78). Do not tighten
the Nylon Locknuts yet.
Attach the Frame (9) to the Front Leg (10) with
two M8 x 65mm Bolts (101 ), two M8 Washers
(103), and two M8 Nylon Locknuts (78). Do not
tighten the Nylon Locknuts yet.
Attach the Top Frame (4) to the Upright (2) with
two M8 x 80mm Bolts (100), two M8 Washers
(103), and two M8 Nylon Locknuts (78). Do not
tighten the Nylon Locknuts yet.
78-.__ /
9.._] / lOO:_
%._¢--78 _ "_" 100__-_ '
103 10
100
11o3
Attach the Left Shroud (21) to the Top Frame (4)
with two M4 x 12mm Self-tapping Screws (102).
See drawing 6A. Attach the bottom of the Left
Shroud (21) to the Base (1) with two M4 x 12mm
Self-tapping Screws (102).
Repeat this step for the Right Shroud (22).
6A
/
/
1
10
Attach a Shroud Cover (23) to the Left and Right
Shrouds (21,22) with two M6 x 28mm Bolts (94),
four M6 Washers (114), and two M6 Nylon
Locknuts (107).
Attach the Shroud Cover (23) to the Top Frame
(4) with four M4 x 16mm Self-tapping Screws
(110) and four M4 Washers (104).
See the inset drawing and attach the other
Shroud Cover (23) in the same manner.
Note: Some parts have been removed to show
this step clearly.
23
114
107
\
96 109
114
114
94
Slide the two Weight Bumpers (71) onto the
Weight Guides (18). Orient nine Weights (19) with
the pin holes on the bottom as shown. Slide the
Weights onto the Weight Guides.
Insert the Weight Tube Cap (76) into the Weight
Tube (20). Insert the Weight Tube into the nine
Weights (19). Make sure the pin on the Weight
Tube is oriented as shown.
Lubricate the indicated holes in a Weight (19)
with the included grease packet. Slide the Weight
onto the Weight Guides (18).
Attach the Weight Guides (18) to the Top Frame
(4) with an M10 x 155mm Bolt (96), two M10
Washers (80), two 13mm Steel Spacers (109),
and an M10 Nylon Locknut (77).
80
77
_rease
11
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