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18

CONDITIONING GUIDELINES

The following guidelines will help you to plan your ex-
ercise program. For more detailed exercise informa-
tion, obtain a reputable book or consult your physician. 

EXERCISE INTENSITY

Whether your goal is to burn fat or to strengthen your
cardiovascular system, the key to achieving the 
desired results is to exercise with the proper intensity.
The proper intensity level can be found by using your
heart rate as a guide. The chart below shows recom-
mended heart rates for fat burning and aerobic exercise.

To find the proper heart rate for you, first find your age
near the bottom of the chart (ages are rounded off to
the nearest ten years). Next, find the three numbers
above your age. The three numbers define your “train-
ing zone.” The lower two numbers are recommended
heart rates for fat burning; the higher number is the
recommended heart rate for aerobic exercise.

To measure your heart rate during exercise, use the
pulse sensor. 

Fat Burning

To burn fat effectively, you must exercise at a relatively
low intensity level for a sustained period of time.
During the first few minutes of exercise, your body
uses easily accessible carbohydrate calories for en-

ergy. Only after the first few minutes does your body
begin to use stored fat calories for energy. If your goal
is to burn fat, adjust the speed and incline of the tread-
mill until your heart rate is near the lowest number in
your training zone. 

For maximum fat burning, adjust the speed and incline
of the treadmill until your heart rate is near the middle
number in your training zone.

Aerobic Exercise

If your goal is to strengthen your cardiovascular sys-
tem, your exercise must be “aerobic.” Aerobic exercise
is activity that requires large amounts of oxygen for
prolonged periods of time. This increases the demand
on the heart to pump blood to the muscles, and on the
lungs to oxygenate the blood. For aerobic exercise,
adjust the speed and incline of the treadmill until your
heart rate is near the highest number in your training
zone.

WORKOUT GUIDELINES

Each workout should include the following three parts:

A Warm-up—Start each workout with 5 to 10 minutes
of stretching and light exercise. A proper warm-up in-
creases your body temperature, heart rate and circula-
tion in preparation for exercise. 

Training Zone Exercise—After warming up, increase
the intensity of your exercise until your pulse is in your
training zone for 20 to 60 minutes. (During the first few
weeks of your exercise program, do not keep your
pulse in your training zone for longer than 20 minutes.)
Breathe regularly and deeply as you exercise—never
hold your breath.

A Cool-down—Finish each workout with 5 to 10 min-
utes of stretching to cool down. This will increase the
flexibility of your muscles and will help prevent post-
exercise problems.

EXERCISE FREQUENCY

To maintain or improve your condition, complete three
workouts each week, with at least one day of rest be-
tween workouts. After a few months, you may com-
plete up to five workouts each week if desired. The key
to success is to make exercise a regular and enjoyable
part of your everyday life.

WARNING:

Before beginning this

or any exercise program, consult your physi-
cian. This is especially important for individu-
als over the age of 35 or individuals with pre-
existing health problems.

The pulse sensor is not a medical device.
Various factors, including your movement,
may affect the accuracy of heart rate readings.
The sensor is intended only as an exercise aid
in determining heart rate trends in general.

Summary of Contents for 505s CrossTrainer

Page 1: ...ons and instruc tions in this manual before using this equipment Save this manual for future reference Sears Roebuck and Co Hoffman Estates IL 60179 TREADMILL EXERCISER User s Manual Assembly Operatio...

Page 2: ...6 OPERATION AND ADJUSTMENT 10 HOW TO FOLD AND MOVE THE TREADMILL 14 TROUBLESHOOTING 16 CONDITIONING GUIDELINES 18 ORDERING REPLACEMENT PARTS Back Cover FULL 90 DAY WARRANTY Back Cover Note An EXPLODE...

Page 3: ...146148 12 Failure to use a properly functioning surge suppressor could result in damage to the con trol system of the treadmill If the control sys tem is damaged the walking belt may change speed or...

Page 4: ...tative only 25 This treadmill is intended for in home use only Do not use this treadmill in a commer cial rental or institutional setting WARNING Before beginning this or any exercise program consult...

Page 5: ...s 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 of the treadmill is 831 294241 The serial num...

Page 6: ...llen wrenches and your own phillips screwdriver rubber mallet and adjustable wrench For help identifying the assembly hardware see the drawings below If a part is not in the parts bag first check to s...

Page 7: ...o Wheel Nuts 32 as shown Do not overtighten the Bolts The Wheels should be able to spin freely With the help of another person carefully raise the Uprights 69 to the vertical position 39 69 63 39 57 6...

Page 8: ...turn the connector and then insert it 6 72 47 Small Hole 71 4 4 Hold the Console Base 47 near the Left Handrail 71 Attach the end of the ground wire on the Console Base to the indicated small hole in...

Page 9: ...er 110 to the left Upright 69 with two 3 4 Screws 2 as shown Do not overtighten the Screws 2 69 29 110 8 49 42 Ground Wire 36 32 47 7 Press the Upright Wire 42 into the slot in the underside of the Co...

Page 10: ...des a path of least resistance for electric current to reduce the risk of elec tric shock This product is equipped with a cord having an equipment grounding conductor and a grounding plug Plug the pow...

Page 11: ...after the button is pressed the walking belt will begin to move Hold the handrails and begin walking As you exercise change the speed of the walking belt as desired by pressing the Speed buttons Each...

Page 12: ...t of measurement hold down the Stop button while inserting the key into the console An E for English miles or an M for metric kilometers will appear in the Speed display Press the Speed button to chan...

Page 13: ...ase the intensity of your exercise use the 3 pound or 5 pound weights The hand weights can be stored in the weight rack WARNING Do not use the hand weights at speeds faster than walking speeds Using w...

Page 14: ...l until the storage latch closes over the catch Make sure that the storage latch is fully engaged over the catch To protect the floor or carpet from damage place a mat under the treadmill Keep the tre...

Page 15: ...to the left Pivot the treadmill down until the frame and foot rail are past the storage latch 2 Hold the treadmill firmly with both hands and lower the tread mill to the floor Do not drop the treadmil...

Page 16: ...ring use SOLUTION a Check the circuit breaker located on the treadmill frame near the power cord see the drawing above If the circuit breaker has tripped wait for five minutes and then press the switc...

Page 17: ...is off center or slips when walked on SOLUTION a If the walking belt is off center first remove the key and UNPLUG THE POWER CORD If the walking belt has shifted to the left use the allen wrench to t...

Page 18: ...be aerobic Aerobic exercise is activity that requires large amounts of oxygen for prolonged periods of time This increases the demand on the heart to pump blood to the muscles and on the lungs to oxyg...

Page 19: ...les Stretch With one leg in front of the other reach forward and place your hands against a wall Keep your back leg straight and your back foot flat on the floor Bend your front leg lean forward and m...

Page 20: ...Incline Pivot Bolt 55 2 Incline Pivot Nut 56 1 Motor Controller Wire 57 4 Round Base Pad 58 12 3 4 Tek Screw 59 1 Controller 60 1 Lift Frame 61 2 Base Pad 62 2 Warning Decal 63 2 Extension Leg 64 2 2...

Page 21: ...9 69 39 55 54 55 54 13 57 39 39 57 51 102 13 62 63 64 32 66 26 90 58 89 87 68 100 65 42 26 70 15 94 41 91 11 58 22 22 56 78 26 35 33 3 4 5 6 7 8 9 103 20 85 84 84 85 2 29 58 30 75 58 61 58 61 77 76 76...

Page 22: ...contact the nearest Sears Service Center throughout the United States and Sears will repair or replace the Treadmill Exerciser free of charge This warranty does not apply when the Treadmill Exerciser...

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