Life Span Stepper User manual

STEPPER
USER’S MANUAL
Product may vary slightly from the item pictured
due to model upgrades

Thank you for your purchase! Please take a moment to familiarize yourself with this user’s
manual. Please Keep it with your sales receipt for future reference.
Safety Notice – PLEASE READ THIS FIRST!
1.
2.
Keep children and pets away from the machine at all times. DO NOT leave children
ALONE with the machine.
3.
If the user experiences dizziness, nausea, chest pain, or any other abnormal
symptoms, STOP workout at once. CONSULT A PHYSICIAN IMMEDIATELY.
4.
Place the exercise bike on a large mat over a clear, flat surface. DO NOT leave it near
water or outdoors.
5.
Always wear appropriate sports clothing when exercising. Spots or aerobic shoes are
also required.
6.
Use the machine only for its intended use as described in this manual. DO NOT use
any other accessories not recommended by the manufacturer.
7.
DO NOT place any sharp objects around the exercise bike.
8.
Handicapped or disabled persons should not use the machine without the presence of
a qualified health professional or physician.
9.
Before exercising, always do stretching first.
10.
NEVER use the machine if it is not functioning properly.
11.
Make sure to attach the AC adaptor to the console, as the console can not work
without it..
12.
If you observe any damage or wear on the main plug or on any section of the mains
lead please have these replaced immediately by a qualified electrician – do not
attempt to change or repair these yourself.
Risk of electric shock. Dry location use only.
For your information, please pay attention to the following electronically specification of
the machine:
a. The rated power input is 6W;
b. Power voltage supply is 220-240V;
c. Output is 6V, DC 500mA;
d. Rated frequency is 50-60Hz.
Warning: Before beginning this or any exercise program, consult your physician first.
This is especially important for individuals over the age of 35 or persons with pre-existing
health problems. Read all instructions before using. The manufacturer assumes no
responsibility for personal injury or property damage sustained by or through the use of
this product.

Explode Diagram

Parts list：
No. Description Q’ty. Spec.
1. main frame 1
2. handlebar post 1
3. upper body arm 2
4. handlebar 2
5. middle handlebar 1
6. slide tube 2
7. connecting tube 2
8. pedal leg 2
9. connecting tube 2
10. connecting tube 2
11. crank bushing sleeve 2
12. rear stabilizer 1
13. front stabilizer 1
14. idler bracket 1
15. crank 2
16. alnuminumm alloy tube 1
17. bolt 2 M8×L73×l20
18. screw 2 M8×75，S6
19. arc washer 4 Φ8.5×1.5×Φ25×R33.5
20. ball-head nut 2 M8
21. bolt 2 M8X30,S6
22. spring washer 10 d8
23. arc washer 4 Φ8.5×1.5×Φ19×R30
24. bolt 12 M8×16,S6
25. elastic spacer for bearing 2 d017x1
26. wave washer 1 d17
27. nut 2 M10×1.25
28. bearing 2
29. flywheel shaft 1
30. bolt 4 M6×15
31. nylonnut 4 M6
32. spring washer 4 d6
33. Nylon nut 20 M8
34. Washer 16 d8
35. spring 1 78×Ф18×Ф3
36. tensioner 2 M6×36
37. flywheel 1
38. nut 2 M10×1
39. screw 6 M8×20,S6

Parts list：
No. Description Q’ty. Spec.
40. screw 12 M8×28
41. screw 7 M8×15,S5
42. nylon nut 4 B0.5×20×H8,S19
43. nylon nut 2 M10
44. washer 4 Φ13xФ26x2
45. flat washer 4 Φ38×1×Φ26
46. washer 2 Φ40×2×Φ8.5
47. washer 4 φoutter32×φinner8.4×2
48. washer 20 d8x1.5
49. washer 2 d10x1.5
50. screw 4 M5X50
51. bushing 4 Ф外28.6×24.6×Ф内16.1
52. spacer 12 Φoutter12xФinner8x7
53. bolt 2 M8×40
54. bushing 2 Φ18×3×Φ22
55. wheel 2
56. PU wheel 12 Φ34.8x11
57. side shield 1
58. hub cover 2
59. middle cover 2
60. stabilizer cover 1
61. rubber ring 1
62. pedal 1
63. front stabilizer endcap 2
64. rear stabilizer endcap 2
65. driving belt 1
66. belt wheel 1 Ф240
67. Idler; 1
68. plastic cover 2 sets
69. trimmer line 1 1
70. console 1
71. trimmer line 2 1
72. handle pulse 2
73. bushing 2 Φ16×Φ33×63.5
74. bolt 4 M8×L33×80×□8
75. knob 2
76. sensor 1
77. plastic cover 1
78. handlebar endcap 2
79. foam grip 2 Φ27×350×Φ35

Parts list：
No. Description Q’ty. Spec.
80. foam grip 2 Ф23×520×Ф32
81. rubber cap 2 S18
82. rubber cap 2 S16
83. inductor line 2
84. endcap 2
85. endcap 4
86. endcap 4
87. endcap 4
88. bearing bushing 4 PA
89. pedal leg bushing 8 Φ31xΦ16.2xL23
90. bushing 4 Φ31xΦ16.2xL23
91. endcap 2 65×54×34
92. endcap 2 65×40×24
93. screw 2 ST3×10
94. motor 1
95. screw 4 M4×10
96. screw 7 ST4.2×18
97. handlebar cover 2 sets
98. upper handlebar post cover 1 set
99. water bottle holder 1
100. water bottle 1
101. lower handlebar post cover 1 set
102. washer 4 d4
103. srcew 4 M4×12
104. end cap 2
105. end cap 1

Assembly:
Step 1: Attach the front stabilizer
(13) to main frame (1) by the bolts
(17), arc washers (19) and ball-head
nuts (20). Then attach the rear
stabilizer (12) to main frame (1) by
screws (18) and acr washers (19).
Step 2: Remove the washers (48),
spring washers (22) and bolts (24)
on the connecting tube (9L/9R) and
the washers (49), nylon nuts (43) on
the slide tube (6L/6R). Insert
alnuminumm alloy tube (16) into
sliding stem joint (9L/9R) and
alnuminumm alloy tube (16) to
certain angle so that the bolt on the
slide tube (6L/6R) can be connected
to the crank bushing sleeve
(11L/11R) and smoothly insert into
the hole on it. Use the washers (49),
nylon nuts (43) to attach the slide
tube (6L/6R) and the crank bushing
sleeve (11L/11R).
Connect the alnuminumm alloy tube
(16) to connecting tube (9L/9R) by
washers (48), spring washers (22)
and bolts (24).
Step 3: Insert the trimmer line 1 (69)
through handlebar post (2), and
connect Trimmer line 2 (71) then
insert handlebar post (2) into main
frame (1), assemble the handle bar
post (2) and main frame (1) by bolts
(24) and arc washer (23).
Rotate the connecting tube (7) and
attach the connecting tube (7) onto
slide tube (6) by bolts (24) and the
washers (48).

Step 4: Insert the lines A and B to
holes of A and B and then out in
the direction of C as shown in the
left.
Fix middle handlebar (5) onto the
handlebar post (2) with plastic
cover (77), spring washer (22) and
bolts (21). At the same time,
connect left and right handlebars
(4L and 4R) and upper body arms
(3L and 3R) with bolts (74), spring
washers (22) and nylon nuts (33).
Step 5: Connect pedals (62L and
62 R) and pedal legs (8L and 8R)
with screws (41).

Step 8: Make sure that all the part of the bike are properly tightened..
Note:
Please keep the specification and installing tools for in case of need of adjustment or
repair in the future.
Step 6: Use the screws (96) to fix
the handlebar covers (97R&L),
upper handlebar post cover (98)
and lower handlebar post cover
(101) to the tubes as shown in the
left.
Then attach the water bottle
holder (99) to the handlebar post
(2) by the screws (96). Put the
water bottle (100) into its holder
(99).
Step 7：Joint the induction lines as
shown in the left and then attach
the console (70) onto the meter
frame of handlebar post (2) with
the screws (103) and washers
(102).

COMPUTER OPERATION
Function:
1.Program: 21 programs as following
A: 1 Manual Program
B:10PresetProgramProfile:
P1: ROLLING P2: VALLEY P3: FATBURN P4: RAMP P5: MOUNTAIN
P6: INTERVAL P7: CARDIO P8: ENDURANCE P9: SLOPE P10: RALLY
C: 1 Watt Control Program
D: 4 Heart Rate Control Program:
55%H.R, 75%H.R, 90%H.R and TARGET H.R
E: 4 User Setting Programs: CUSTOM1 to CUSTOM4
F: 1 Body Fat Measuring Program
2. Record the user's data of GENDER, HEIGHT, WEIGHT and AGE even cut off the power.
3. Dot matrix display showing your current status.
4. Simulative ECG measuring the heart rate
5. Display Speed (RPM), TIME, DIST., CAL., WATT, PULSE, LEVEL at the same time.
6. The computer will turn off automatically if there is no operation, speed signal and pulse
signal over 4 minutes. Meanwhile, it will store your current exercise data and turn the
loading resistance to the minimum. Once you press any button or in motion, the computer
will turn on automatically.

Buttons:
1. ENTER
●In "stop" mode (display STOP), press ENTER button to enter into program selection and
setting value which flash in related window.
A: When you choose the program, press Enter to confirm the one you like.
B: When in setting, press ENTER to confirm the value that you would like to preset.
●In the start mode (display START), press ENTER to choose display the speed or RPM, or
switch automatically.
●In any mode, hold down this button for 2 seconds to totally reset the computer.
2. START/STOP:
●Press START/STOP button to start or stop the programs.
●In any mode, hold down this button for 2 seconds to totally reset the computer.
3. UP:
●In stop mode and the dot matrix character flash, press this button to select the program up.
If the related window value flash, press this button to increase the value.
●During the start mode (display START), press this button to increase the training resistance.
4. DOWN:
●In stop mode and the dot matrix character flash, press this button to select the program
down. If the related window value flash, press this button to decrease the value.
●During the start mode(display START), press this button to decrease the training
resistance.。
5. PULSE RECOVERY:
●First test your current heart rate and show your heart rate value, press this button to enter
into pulse recovery testing.
● When you are in pulse recovery mode, press this button to exit.
OPERATION
1. Turn on the computer
Plug in one end of the adaptor to the AC electrical source and connect the other end to
the computer. The computer will beep and enter into initial mode.
2. Program select and value setting
●Manual Program and Preset Program P1～P10
A. Press UP, DOWN button to select the program that you like.
B. Press ENTER button to confirm the selected program and enter time setting window.
C. The time will flash, and then press UP, DOWN button to set up your desired time. Press
ENTER to confirm the value.
D. The distance will flash, and then press UP, DOWN to set up the desired distance value.
Press ENTER to confirm the value.
E. The calories will flash, and then press UP, DOWN to set up the desired calories to be
consumed. Press ENTER to confirm the value.
F. Press START/ STOP to begin exercise.
●Watt Control Program
A. Press UP, DOWN to select the watt control program
B. Press ENTER to confirm the selected watt control program, and enter into time setting

window.
C. The time will flash, and then press UP, DOWN button to set up the desired time,. Press
ENTER to confirm the value.
D. The distance will flash, and then press UP, DOWN to set up the desired distance value.
Press ENTER to confirm the value.
E. The calories will flash, and then press UP, DOWN to set up the desired calories to be
consumed. Press ENTER to confirm the value.
F. The watt display will flash, and then press UP, DOWN to set up the watt to do the
exercise. Press ENTER to confirm the value.
G. Press START/ STOP to begin exercise.
NOTE: The WATT value is decided by the TORQUE and RPM. In this program, the WATT
value will keep at constant value. It means that if you peddle quickly, the load resistance will
decrease and if you peddle slowly, the load resistance will increase to ensure you at the same
watt value.
●HEART RATE CONTROL PROGRAM: 55%H.R, 75% H.R and 90% H.R
The maximum heart rate depends on different age and this program will ensure that you
do the appropriate amount of exercise within maximum heart rate.。
A. Press UP , DOWN to choose the heart rate control program
B. Press ENTER to confirm the heart rate control program, and enter into time setting
window.
C. The time will flash, and then press UP, DOWN button to set up the desired time.
Press ENTER to confirm the value.
D. The distance will flash, and then press UP, DOWN to set up the desired distance
value. Press ENTER to confirm the value.
E. The calories will flash, and then press UP, DOWN to set up the desired calories to
be consumed. Press ENTER to confirm the value.
F. The age will flash, and then press UP, DOWN to set the user's age. Press ENTER
to confirm the value.
G. When the target heart rate control program flash, the computer will display the
user's target heart rate according to user's age.
H. Press START/ STOP to begin exercise.
●HEART RATE CONTROL PROGRAM: TARGET HEART RATE
The user can set any target heart rate to do the exercise.
A. Press UP, DOWN to select TARGET HEART RATE program.
B. Press ENTER to confirm your choice and enter time setting window.
C. The time display will flash, and then press UP, DOWN to set the desired time to do the
exercise. Press ENTER to confirm the value.
D. The distance will flash, and then press UP, DOWN to set up the desired distance value.
Press ENTER to confirm the value.
E. The calories will flash, and then press UP, DOWN to set up the desired calories to be
consumed. Press ENTER to confirm the value.
F. The target heart rate will flash, and then press UP, DOWN to set up your target heart
rate. Press ENTER to confirm the value.
G. Press START/ STOP to begin exercise.
NOTE: During exercise, the user's heart rate value depends on resistance level and speed.

The heart rate control program is to ensure your heart rate within the preset value. When the
computer detect your current heart rate is higher than preset, it will decrease the resistance
level automatically or you may slow down exercise. If your current heart rate is lower than
preset, it will increase resistance and you need to speed up.
●User Profile Programs: CUSTOM1～CUSTOM4
A. Press UP, DOWN to select the user
B. Press ENTER to confirm your choice, and enter into time setting window.
C. The time display will flash, and then press UP, DOWN to set up the desired time to
do the exercise. Press ENTER to confirm the value.
D. The distance will flash, and then press UP, DOWN to set up the desired distance
value. Press ENTER to confirm the value.
E. The calories will flash, and then press UP, DOWN to set up the desired calories to
be consumed. Press ENTER to confirm the value.
F. The first resistance level will flash, and then press UP, DOWN to set the desired
load resistance. Press ENTER to confirm. Then repeat above operation to set the resistance
from 2 to 10.
G. Press START/ STOP to begin exercise.
●Body Fat Measurement Program
A. Press UP, DOWN to select BODY FAT TEST program
B. Press ENTER to confirm your choice, and enter into height setting mode
C. The height display will flash, and then press UP, DOWN to set up your height. Press
ENTER to confirm the value.
D. The weight display will flash, and then press UP, DOWN to set up your weight.
Press ENTER to confirm the value.
E. The age display will flash, and then press UP, DOWN to set up your age. Press
ENTER to confirm the value.
F. The gender display will flash, and then press UP, DOWN to set up your gender.
Press ENTER to confirm.
G. Press START/STOP to begin testing your body fat.
NOTES:
①During the body fat measurement, place both of your palms on the contact pads. The test
result are: FAT%, BMR (Basal Metabolic Rate), BMI(Body Mass Index), BODY and body
shape.
FAT%: The total body fat in our body measured by percentage.
BMR: Basal Metabolic Rate (metabolism) is the energy (measured in calories)
expended by the body at rest to maintain normal bodily function.
BMI: means Body Mass Index, which is used for body shape building
②In the body fat measurement, if your palms do not contact the pulse sensor well, the
computer cannot receive any signal and it will display ERROR2. Press START/STOP to try
again.
③In the test, you cannot exit the test when press any button. After the test finish, press UP,
DOWN to exit the body fat measurement program and switch to other program.
④ Comparison sheet of Body fat and Obese

3. Pulse Recovery Test
The pulse recovery test is to compare your heart rate before and after exercise. It is
targeted to determine your heart strength via measuring. Please do the test as below:
A. Both your hands hold the pulse sensor or via wireless transmitter belt to test the
Pulse (if applicable), the computer will display your current pulse value.
B. Press RECOVERY to enter the pulse recovery test and the computer program will
enter the stop status.
C. Keep pulse detecting.
D. Time will count down from 60 seconds to 0 second.
E. When time reaches 0, the test result (F1.0-F6.0) appears on the display.
F1.0=Excellent F2.0=Good F3.0=Fair F4.0=below average F5.0= No Good
F6.0=Poor
F. If the computer does not detect your current heart rate first, pressing RECOVERY
will not enter into pulse recovery test. During the pulse recovery test, press
RECOVERY to exit the test and return to the stop status.
4. Pulse Measurement
Please place both your palms on the contact pads and the computer will show your
current heart beat rate in beats per minute (BPM) on the LCD after 3~4 seconds. During the
measurement, heart icon will flash with simulative ECG showing.
Remark: During the process of pulse measurement, because of the contact jamming, the
measurement value may not be stable when start, then it will return to normal level. The
measurement value cannot be regarded as the basis of medical treatment.
NOTE: If the computer is also equipped with wireless heart rate measuring via the
transmitter belt, the wireless signal detecting is preferred.

Specifications:
Speed KM/H (M/H): showing your current speed. Range: 0.0～99.9 KM/H(M/H).
RPM: showing the current rotate per minute. Range : 0～999.
TIME: the accumulative exercise time, range : 0:00～99M59S.
the preset time range is 5:00～99M00S. The computer will start to count
down from preset time to 0:00 with average time for each resistance level.
When it reaches to zero, the program will stop and computer alarm. If you
do not preset the time, it will run with one minute decrement each
resistance level.
DIST: the exercise accumulative distance. Range : 0.0～99.9～999KM(MILE)
the preset distance range :1.0～99.0～999. When the distance reaches 0,
the program will stop and the computer will alarm.
CALORIE: the exercise accumulative calories burnt. Range : 0.0～99.9～999 the
preset calories range :10.0～90.0～990. When the calorie reaches 0, the
program will stop and the computer will alarm.
PULSE: showing the exercise heart rate value.
Range: 30～240BPM(beat per minute)
RESISTANCE LEVEL: showing resistance level. Range:1～16
WATT: show the exercise watt
BREAKDOWN DISPLAY
1. When the computer displays ERROR1, please check if the motor is working probably and if
the motor wires are connected well.
2. When the computer displays ERROR2, please check if your hands contact the sensors well
as there is no body fat signal detected.
WARRANTY REGISTRATION
Please visit the following link to complete the product warranty form online. Please visit
http://warrantyform.lifespanfitness.com.au
PLEASE NOTE: YOUR WARRANTY IS ONLY VALID IF YOU CAN PROVE YOU ARE THE
ORIGINAL PURCHASER ON THIS ITEM (i.e. A copy of the receipt, invoice, delivery
date or internet confirmation).