Weider 831.154021 Manual de usuario

Model No. 831.154021

Serial No.

Write the serial number in the

space above for reference.

Serial Number Decal (under seat)

, Assembly

, Adjustments

,Troubleshooting

, Part List and Drawing

WEIGHT SYSTEM EXERCISER

User's Manual

,_CAUTION

Read all precautions and instruc-

tions in this manual before using

this equipment. Save this manu-

al for future reference.

Patent Pending

Sears, Roebuck and Co., Hoffman Estates, IL 60179

TABLE OF CONTENTS

WARNING DECAL PLACEMENT ............................................................. 2

IMPORTANT PRECAUTIONS ................................................................ 3

BEFORE YOU BEGIN ...................................................................... 4

ASSEMBLY .............................................................................. 5

ADJUSTMENTS .......................................................................... 23

WEIGHT RESISTANCE CHART .............................................................. 25

CABLE DIAGRAM ......................................................................... 26

MAINTENANCE .......................................................................... 28

EXERCISE GUIDELINES .................................................................. 29

ORDERING REPLACEMENT PARTS .................................................. Back Cover

FULL 90-DAY 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 PART LIST/EXPLODED DRAWING before begin-

ning assembly.

WARNING DECAL PLACEMENT

The decal shown here

has been placed on the

weight system, if the

decal is missing or illegi=

hie, please call toll=free

1=877=992=5999, Monday

through Friday, 6 a.m.

until 6 p.m. Mountain

Time, and order afree

replacement decal. Apply

the decal in the location

shown.

• Misuseofthis product

may result in serious

injury.

• Read user's manual

and follow all warnings

and operating instruc-

tions prior to use.

•Do notallow children

on or around machine.

• Replace label if

damaged, illegible,or

removed.

iMPORTANT PRECAUTIONS

kWARNING: To reduce the risk of serious injury, read the following important precautions

before using the weight system.

1. Read all instructions in this manual before

using the weight system. Use the weight sys-

tem only as described in this manual.

2. it is the responsibUity 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 sup

face. Cover the floor beneath the weight sys-

tem to protect the floor.

9. Always wear athletic shoes for foot protec-

tion while exercising.

10. Keep hands and feet away from moving parts.

11. Make sure that the cables remain on the pul-

leys 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.

12. Always secure the weight stack with the lock

pin and lock after exercising to prevent

unauthorized use of the weight system (see

LOCKING THE WEIGHT STACK on page 24).

6. Make sure all parts are properly tightened

each time the weight system is used.

Replace any worn parts immediately.

Keep the weight system indoors, away from 13. Always stand on the foot plate when per-

moisture and dust. Do not put the weight forming an exercise that could cause the

system in agarage or covered patio, or near weight system to tip.

water. 14. Never release the arms, leg lever, lat bar, leg

press, ab strap, or handle while weights are

raised. The weights wUl fall with great force.

7. Keep children under 12 and pets away from

the weight system at all times.

15. Always disconnect the lat bar from the

weight system when performing an exercise

that does not use the lat bar.

8. The weight system is designed to support a 16. if you feel pain or dizziness at any time while

maximum user weight of 300 pounds, exercising, stop immediately and begin cool-

ing down.

WAR NING: 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.

BEFORE YOU BEGIN

Thank you for selecting the versatile WELDER®PRO

4250 weight system. The weight system offers an

impressive array of weight stations designed to devel-

op 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 sys-

tem, 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

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 831.154021. 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.

Right Side

High Pulley Station

Butterfly Arm

Ab Pulley Station

Backrest

Seat

Leg Lever

Low Pulley

Station

Foot

Weight

Stack

Left Side

ASSEMBLED

DiMENSiONS:

Height: 77 in.

Width: 81 in.

Depth: 59 in.

Backrest

Press Arm

Press

Note: The terms "right side" and "left side" are determined relative to a person sitting on a seat;

they do not correspond to right and left on the drawings in the manual.

ASSEMBLY

Make Assembly Easier for Yourself

Everything in this manual is designed to

ensure that the weight system can be assem-

bled successfully by anyone. Before begi n=

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.

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 aLocation 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.

Make sure you have the following tools:

* Two adjustable wrenches

* One standard screwdriver _ 1_h

= 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.

How to Identify Parts

To help you identify the small parts used in assembly,

we have included aPART 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 1-800-4-1VlY=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.

Frame Assembly

1, Before beginning assembly, make sure you

understand the information in the box on

page 5, See the PART iDENTiFiCATION

CHART in the center of this manua !f0r help

identifying small parts.

Insert four M8 x 75mm Carriage Bolts (69) up

through the Right Base (1). Note: It may be

helpful to place a piece of tape over each bolt

head to hold it in place.

2, Insert four M8 x 75mm Carriage Bolts (69) up

through the Left Base (25). Note: it may be help=

ful to place a piece of tape over each bolt

head to hold it in place.

3, Attach the Right Base (1) to the Left Base (25)

with two M8 x 78mm Bolts (82), two M8 Washers

(98), and two M8 Nylon Locknuts (91). Do not

tighten the Locknuts yet.

4, Attach the Center Base (52) to the Right Base (1)

with two M8 x 78mm Bolts (82), two M8 Washers

(98), and an M8 Nylon Locknut (91). Do not

tighten the Bolts yet.

Attach the Center Base (52) to the Left Base

(25) in the same manner.

91 98 82

98 1 25 98

5, See drawing A. Attach the Right Upright (2) to

the Right Base (1) with the two indicated M8 x

75mm Carriage Bolts (69) and two M8 Nylon

Locknuts (91). Do not tighten the Locknuts yet.

See drawing B. Attach the Left Upright (26) to

the Left Base (25) with the two indicated M8 x

75mm Carriage Bolts (69) and two M8 Nylon

Locknuts (91). Do not tighten the Locknuts yet.

6, Attach the Right Seat Frame (3) to the Right

Base (1) with the two indicated M8 x 75mm

Carriage Bolts (69) and two M8 Nylon Locknuts

(91). Do not tighten the Locknuts yet.

Attach the Right Seat Frame (3) to the Right

Upright (2) with an M8 x 78mm Bolt (82), an M8 x

96mm Bolt (83), an M8 Washer (98), and an M8

Nylon Locknut (91). Do not tighten the Locknut

yet.

Attach the Left Seat Frame (27) to the Left Base

(25) with the two indicated M8 x 75mm Carriage

Bolts (69) and two M8 Nylon Locknuts (91). Do

not tighten the Locknuts yet.

Attach the Left Seat Frame (27) to the Left

Upright (26) with two M8 x 78mm Bolts (82), two

M8 Washers (98), and two M8 Nylon Locknuts

(91). Do not tighten the Locknuts yet.

Orient the Weight Guides (44) with the indicated

holes closer to the bottom. Attach the Weight

Guides inside of the Center Base (52) with two

M8 x 78mm Bolts (82), four M8 Washers (98),

and two M8 Nylon Locknuts (91).

98 82 27

25 91

44 .44

Hole

_98

91 91

9. Slide two Weight Bumpers (45) onto the Weight

Guides (44). Slide the eight Weights (55), with the

pin holes on the indicated side, onto the Weight

Guides.

Press the Weight Tube Bumper (46) into the

Weight Tube (47). Insert the Weight Tube into the

stack of Weights (55). Make sure the pin on the

Weight Tube sits in the groove in the top

Weight.

Grease the indicated holes in the Top Weight (56)

with an included grease pack. Slide the Top

Weight onto the Weight Guides (44).

10. Attach the Right Top Frame (5) to the Right

Upright (2) with two M8 x 78mm Bolts (82), two

M8 Washers (98), and two M8 Nylon Locknuts

(91). Do not tighten the Locknuts yet. Make

sure the Weight Guides (44) are behind the

Right Top Frame.

11. Attach a Weight Guide (44) to the Right Top

Frame (5) with an M8 x 78mm Bolt (82), two M8

Washers (98), and an M8 Nylon Locknut (91). Do

not tighten the Locknut yet.

Repeat this step with the other Weight Guide

(44).

Holes

98.

91 44- -44

5 i_98

12. Attach the Left Top Frame (36) to the Right Top

Frame (5) with four M8 x 78mm Bolts (82), two

M8 Washers (98), a Support Plate (31), and four

M8 Nylon Locknuts (91). Do not tighten the

Locknuts yet.

13. Attach the Left Top Frame (36) to the Left Upright

(26) with two M8 x 78mm Bolts (82), a Support

Plate (31), and two M8 Nylon Locknuts (91). Do

not tighten the Locknuts yet.

14. Orient the Butterfly Frame (14) as shown. Attach

the Butterfly Frame to the Right Upright (2) with

two M8 x 72mm Bolts (85), two M8 Washers (98),

and two M8 Nylon Locknuts (91). Do not tighten

the Locknuts yet.

Attach the Butterfly Frame (14) to the Right Top

Frame (5) with two M8 x 78mm Bolts (82), two

M8 Washers (98), and two M8 Nylon Locknuts

(91).

Tighten the M8 Nylon Locknuts (91) used in

steps 3-14.

Arm As sem bly

15. Wet the lower end of the Left Butterfly Arm (6)

with soapy water. Slide a Large Foam Pad (15)

onto the Left Butterfly Arm.

Note: an entire grease packet should be used

for this step. Grease an M10 x 85mm Bolt (74)

and the indicated edges of two Arm Bushings (23)

with a grease packet. Attach the Left Butterfly

Arm (6) to the Butterfly Frame (14) with the Bolt

(74), an M10 Large Washer (100), the two Arm

Bushings, and an M10 Nylon Locknut (90). Make

sure the bolt head fits inside of the hole in the

Butterfly Frame.

Repeat this step with the Right Butterfly Arm

(7).

98 91

36 31 82

98 82

98\

Grease

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