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EXERCISE GUIDELINES

These guidelines will help you to plan your exercise 
program. For detailed exercise information, obtain a 
reputable book or consult your physician. Remember, 
proper nutrition and adequate rest are essential for 
successful results. 

EXERCISE INTENSITY

Whether your goal is to burn fat or to strengthen your 
cardiovascular system, exercising at the proper inten-
sity is the key to achieving results. You can use your 
heart rate as a guide to find the proper intensity level. 
The chart below shows recommended heart rates for 
fat burning and aerobic exercise.

To find the proper intensity level, find your age at the 
bottom of the chart (ages are rounded off to the near-
est ten years). The three numbers listed above your 
age define your ““training zone.”” The lowest number is 
the heart rate for fat burning, the middle number is the 
heart rate for maximum fat burning, and the highest 
number is the heart rate for aerobic exercise.

Burning Fat

——To burn fat effectively, you must exer-

cise at a low intensity level for a sustained period of 
time. During the first few minutes of exercise, your 
body uses carbohydrate calories for energy. Only after 
the first few minutes of exercise does your body begin 
to use stored fat calories for energy. If your goal is to 
burn fat, adjust the intensity of your exercise until your 
heart rate is near the lowest number in your training 
zone. For maximum fat burning, exercise with your 
heart rate near the middle number in your training 
zone.

Aerobic Exercise

——If your goal is to strengthen your 

cardiovascular system, you must perform aerobic 
exercise, which is activity that requires large amounts 
of oxygen for prolonged periods of time. For aerobic 
exercise, adjust the intensity of your exercise until your 
heart rate is near the highest number in your training 
zone. 

WORKOUT GUIDELINES

Warming Up

——Start with 5 to 10 minutes of stretch-

ing and light exercise. A warm-up increases your body 
temperature, heart rate, and circulation in preparation 
for exercise. 

Training Zone Exercise

——Exercise for 20 to 30 min-

utes with your heart rate in your training zone. (During 
the first few weeks of your exercise program, do not 
keep your heart rate in your training zone for longer 
than 20 minutes.) Breathe regularly and deeply as you 
exercise ; never hold your breath. 

Cooling Down

——Finish with 5 to 10 minutes of stretch-

ing. Stretching increases the flexibility of your muscles 
and helps to prevent post-exercise problems.

EXERCISE FREQUENCY

To maintain or improve your condition, complete three 
workouts each week, with at least one day of rest 
between workouts. After a few months of regular exer-
cise, you may complete up to five workouts each week, 
if desired. Remember, 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 persons 
over age 35 or persons with pre-existing 
health problems.

The heart rate monitor is not a medical device. 
Various factors may affect the accuracy of 
heart rate readings. The heart rate monitor is 
intended only as an exercise aid in determin-
ing heart rate trends in general.

Summary of Contents for Gx 5.5 Sport

Page 1: ...No Write the serial number in the space above for reference www nordictrack com To register your product and activate your warranty today go to www nordictrackservice com registration For service at a...

Page 2: ...ation shown Note The decal s may not be shown at actual size WARNING DECAL PLACEMENT 2 IMPORTANT PRECAUTIONS 3 BEFORE YOU BEGIN 5 ASSEMBLY 6 THE CHEST HEART RATE MONITOR 13 HOW TO USE THE EXERCISE BIK...

Page 3: ...th a mat beneath it to protect the floor or carpet Make sure that there is at least 2 ft 0 6 m of clearance around the exercise bike 7 Inspect and properly tighten all parts regu larly Replace any wor...

Page 4: ...4 all STANDARD SERVICE PLANS...

Page 5: ...e questions after 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 and the loca...

Page 6: ...until you nish all assembly steps Left parts are marked L or Left and right parts are marked R or Right In addition to the included tool s assembly requires the following tools one Phillips screwdrive...

Page 7: ...or downward to the desired position release the Adjustment Knob 29 into an adjustment hole in the Seat Post and then tighten the Adjustment Knob Make sure that the Adjustment Knob is firmly engaged i...

Page 8: ...as many times as necessary Slide the Seat Carriage 3 to the desired posi tion and then tighten the Adjustment Handle 23 into the underside of the Seat Carriage Make sure that the Adjustment Handle is...

Page 9: ...it outward Then insert the Handlebar Post into the Frame Move the Handlebar Post 4 upward or downward to the desired position release the Adjustment Knob 29 into an adjustment hole in the Handlebar Po...

Page 10: ...dlebar Post 4 Loosen the Adjustment Handle and slide the Handlebar Carriage 19 onto the Handlebar Post Note The Adjustment Handle 23 functions like a ratchet See step 6 for an explanation Slide the Ha...

Page 11: ...oom temperature before insert ing batteries Otherwise you may damage the console displays or other electronic components Remove the screw and the battery cover and insert batteries into the battery co...

Page 12: ...Chain Guard 14 Identify the Right Pedal 35 Using an adjustable wrench firmly tighten the Right Pedal 35 clockwise into the Right Crank Arm 31 Tighten the Left Pedal 38 counterclockwise into the Left...

Page 13: ...tures above 122 F 50 C or below 14 F 10 C Do not excessively bend or stretch the sensor when using or storing the heart rate monitor To clean the sensor use a damp cloth and a small amount of mild soa...

Page 14: ...embly step 6 on page 8 for an explanation HOW TO ADJUST THE SEAT POST For effective exercise the seat should be at the proper height As you pedal there should be a slight bend in your knees when the p...

Page 15: ...kwise To stop the flywheel push the resistance knob downward The flywheel should quickly come to a complete stop IMPORTANT When the exercise bike is not in use tighten the resistance knob completely H...

Page 16: ...o show your heart rate see step 3 You can select information for continuous display Press the Display Mode button repeatedly until the information you are most interested in viewing appears in the dis...

Page 17: ...equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on try to correct the interference by one or more of the following m...

Page 18: ...not display your heart rate when you use the chest heart rate monitor see TROUBLESHOOTING on page 13 HOW TO LUBRICATE THE BRAKE PAD If pedaling becomes difficult even when the pedaling resistance is...

Page 19: ...ntly work the Chain Guard 14 over the Right Crank Arm 31 and away from the exercise bike Note Only one side of the Flywheel 36 is shown in the drawings below Loosen the 5 16 Nuts 65 one on each side o...

Page 20: ...c Exercise If your goal is to strengthen your cardiovascular system you must perform aerobic exercise which is activity that requires large amounts of oxygen for prolonged periods of time For aerobic...

Page 21: ...lles 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...

Page 22: ...Right Shield 38 1 Left Pedal Strap 39 1 Left Shield 40 4 Carriage Cover 41 1 Brake Pad 42 4 Carriage Plate 43 2 Handlebar Pad 44 1 Long Grooved Axle 45 2 Short Grooved Axle 46 6 E clip 47 2 Snap Ring...

Page 23: ...54 55 55 54 17 23 12 32 38 45 45 51 58 51 51 51 57 51 41 48 51 25 25 25 1 46 46 46 46 40 40 40 40 63 64 63 63 62 21 21 8 16 18 18 18 7 6 36 31 47 47 28 6 20 20 14 35 32 53 53 30 26 26 15 18 16 39 49...

Page 24: ...for a minimal trip charge This warranty does not extend to freight damage to the product This warranty will automatically be voided if the product is used as a store display model if the product is pu...

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