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Part No. 152378 H04402AC R0399A

Printed in Taiwan © 1999 Sears, Roebuck and Co.

Model No. 831.288140

QUESTIONS?

If you find that:

¥  you need help assembling or

operating the LIFESTYLER

¨

DT

900

¥  a part is missing

¥  or you need to schedule repair

service

call our toll-free HELPLINE

1-800-736-6879

MondayÐSaturday, 7 amÐ7 pm
Central Time (excluding holidays)

REPLACEMENT
PARTS

If parts become worn and need to
be replaced, call the following toll-
free number

1-800-FON-PART 
(1-800-366-7278)

All replacement parts are available for immediate purchase or 
special order when you visit your nearest SEARS Service Center.
To request service or to order parts by telephone, call the toll-free
numbers listed at the left.

When requesting help or service, or ordering parts, please be 
prepared to provide the following information:

¥  The MODEL NUMBER of the product (831.288140).

¥  The NAME of the product (LIFESTYLER

¨

DT 900).

¥  The KEY NUMBER and DESCRIPTION of the PART (see the

PART LIST and the EXPLODED DRAWING on pages 10 and 11).

FULL 90 DAY WARRANTY

For 90 days from the date of purchase, if failure occurs due to defect in material or workmanship in this
SEARS BIKE EXERCISER, contact the nearest SEARS Service Center throughout the United States
and SEARS will repair or replace the BIKE EXERCISER, free of charge.

This warranty does not apply when the BIKE 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

Summary of Contents for 831.288140

Page 1: ...R S MANUAL CAUTION Read all precautions and instructions in this manual before using this equipment Keep this manual for future reference Model No 831 288140 SEARS ROEBUCK AND CO HOFFMAN ESTATES IL 60...

Page 2: ...the age of 12 and pets away from the exercise cycle at all times 7 The exercise cycle should not be used by persons weighing more than 250 pounds 8 Wear appropriate clothing when exercising do not wea...

Page 3: ...r own home For your benefit read this manual carefully before you use the LIFESTYLER DT 900 If you have questions after reading the manual please call our toll free HELPLINE at 1 800 736 6879 Monday t...

Page 4: ...acket on the Rear Stabilizer 2 into the Frame 1 Attach the Rear Stabilizer with four Stabilizer Screws 32 3 Refer to the inset drawing Remove the indicated plastic caps from the Frame 1 Discard the ca...

Page 5: ...Plate 9 10 R L R 22 21 6 20 6 Identify the Right Pedal 22 The Right Pedal is marked with an R Using an adjustable wrench tighten the Right Pedal clockwise into the right arm of the Crank 20 Tighten t...

Page 6: ...YCLE Your exercise cycle features adjustable end caps on the front stabilizer If the exercise cycle tends to rock when in use adjust one or both of the endcaps by turning them until the exercise cycle...

Page 7: ...currently displayed Note If a different mode is selected you can select the scan mode again by repeatedly pressing the console button Speed time distance or calorie mode To select one of these modes f...

Page 8: ...tted crank nut is properly tightened retighten the crank nut HOW TO ADJUST THE RESISTANCE STRAP If there is not enough pedaling resistance when the resistance knob is turned to the highest setting the...

Page 9: ...nsity of your exercise until your heart rate is near the middle num ber in your training zone as you exercise Aerobic Exercise If your goal is to strengthen your cardiovascular sys tem your exercise m...

Page 10: ...er the key to success is make exercise a regular and enjoyable part of your everyday life 1 1 Frame 2 1 Rear Stabilizer 3 1 Top Handlebar 4 1 Frame Bushing 5 1 Front Stabilizer 6 2 Stabilizer Endcap 7...

Page 11: ...19 15 12 15 15 17 6 5 6 18 30 23 12 15 15 15 22 20 35 2 32 31 4 8 9 8 9 11 29 27 26 29 7 3 34 36 25 16 19 1 33 33 37 38 14 40 41 42 13 27 28 25 27 39 39 10 25 13 EXPLODED DRAWING Model No 831 288140 R...

Page 12: ...rs listed at the left When requesting help or service or ordering parts please be prepared to provide the following information The MODEL NUMBER of the product 831 288140 The NAME of the product LIFES...

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