Cosco Fitness SX-3030 User manual

TREADMILL MANUAL
SX-3030

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Thanks for buying our Fitness equipment,
Do some warm-up exercise before use, you’ll get twice the result with half the effort. Such as follows:
extend the neck up and down
twist the waist left and right
level push forwards upright straighten one's back

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left and right poise exercise up and down extend exercise
thigh extend exercise calf extend exercise
SAFETY GUIDELINES:
Before beginning any exercise program, you should consult with your doctor. It is recommended that you
undergo a complete physical examination. Please follow the instructions:
1. Assemble and operate the treadmill on a solid, level surface
2. Keep the area behind the treadmill clear
3. The treadmill running mat will not stop immediately if any object becomes caught in the mat or rollers-IN
EMERGENCY: Pull the safety key cord to remove safety key
4. Always check the treadmill before using it

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5. Make sure all parts are assembled, nuts and bolts are tightened
6. Do not use the treadmill if the unit is disassembled in any way
7. When connecting the power cord, plug the power cord into a grounded circuit. No other appliance
should be on the same circuit. Do not run the power cord underneath your treadmill. Do not operate the
treadmill with a damaged or frayed power cord.
8. Keep hands away from moving parts
9. Please note that there is a weight limitation for this product. If your weight more than 110kgs. It
is not recommended that you use this product. Serious injury may occur if the user weight
exceeds the limit shown here. This product is not intended to support users whose weight
exceeds this limit.
10. This equipment is for home use only. Never allow more than one person on the treadmill at a time.
11. Wear appropriate exercise clothing when using the treadmill. Do not wear loose clothing that could become
caught in the treadmill. Athletic support clothes are recommended for both men and women.Always wear
athletic shoes. Never use the treadmill with bare feet, wearing only stockings, or in sandals. Do not wear
shoes with leather soles or high heels. Tie all long hair back
12. Do not rock the unit from side to side
13. Don’t continuously use this equipment over an hour.
14. Care should be taken when mounting and dismounting the unit
15. Do not place any liquids on any part of the treadmill
16. To prevent shock, keep all electric components, such as the motor cord and switch away from water.
17. Do not use any accessories that are not specifically recommended by the manufacturer, these might cause
injuries or cause the unit to fail
18. Work within your recommended exercise level, do NOT work to exhaustion
19. If you feel any pain or abnormal systems STOP YOUR WORKOUT IMMEDIATELY and consult your
physician immediately
20. Turn off the treadmill while adjusting or working near the rear roller.
21. Keep one side of the magnetic safe key CLIPPING your clothes during exercising to avoid danger
happening.
22. Incorrect or excessive training may lead injures.
23. This equipment is not suitable for therapeutic purposes.
24. Don’t open this equipment cover to avoid damage usually.
25. Ensure the load place is level and free space at least 1m around for safe operation.
26. This equipment is not a toy. Please keep unsupervised children away from the equipment during
use and when equipment is unattended.

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EXPLORE DRAWING
12
3
4
5
67
8
9
10
11 12
13-1
13-2
14
15
16
17
18 19
20
21
22
23
24 25
26 27
28
29
30
31
32
33 34
35
36
37
38 39
31
15
34 33
40
35
41
42 43
44
45
46
47
47
47
47
44
46
48
45
49
46
49
46
51
50
52
53
54
54
55
56
57
58 59
60
61
62
62
63
64
65
60
66
46
47
46
45
47
67
68
46
64

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PART LIST
PART NO PART NAME Q'TY
1 Running Frame 1
2 Base Frame 1
3 Right upright 1
4 Left upright 1
5 Incline frame 1
6 Computer 2
7 Motor cover 1
8 Motor belly pan 1
9 Side rail 2
10 Computer main cover 1
11 Computer windows cover 1
12 Cup holder 2
13-1 Left end cap 1
13-2 Right end cap 1
14 Cushion 4
15 Move wheel 2
16 Foam 2
17 Running belt 1
18 Running deck 1
19 Motor 1
20 Motor belt 1
21 Front roller 1
22 Rear roller 1
23 Motor control board 1
24 Power wire 1
25 Power switch 1
26 Pulse sensor 2
27 Safety key 1
28 25*50 Tube plug 2
29 30*40 Tube plug 2
30 Damper 1
31 Rubber cushion 2
32 Lever frame 2
33 Foundation bolt 2
34 spring 2
35 Fixed sleeve of running deck 4

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36 Balancing frame 2
37 Incline motor 1
38 Transformer 1
39 Shaft sleeve of incline frame 2
40 25*25 Square tube plug 2
41 Trumpet 2
42 M10*20 Allen head bolt 4
43 10∮Washer 4
44 M8*20 Allen head bolt 8
45 M8*45 Allen head bolt 5
46 8∮Washer 19
47 M8 Nylon nut 9
48 M8*35 Allen head bolt 1
49 M8*65 Allen head bolt 3
50 M8*60 Allen head bolt 1
51 M8*25 Allen head bolt 2
52 M10*50 Allen head bolt 1
53 M10*60 Allen head bolt 1
54 M10 Nylon nut 2
55 M8*20 Allen head bolt 4
56 8∮Elastic Washer 4
57 M6*60 Bolt 4
58 ST4.2*15 Screw 8
59 Side rail cushion 8
60 ST4.2*12 Screw 13
61 ST4.2*20 Screw 2
62 ST4.2*10 Screw 6
63 ST4.2*25 Screw 2
64 ST4.8*16 Screw 11
65 ST4.2*45 Screw 4
66 ST2.9*6 Screw 8
67 ST4*60 Screw 2
68 M8*40 Allen head bolt 2
HARDWARE COMPARISON CHART
For your convenience, we have identified the hardware used in the assembly of this product. The
chart below is provided to help you to identify items that may be unfamiliar to you.

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YT'QNOITPIRCSED.ON 4tlobdaehnellA02*01M24
43 ∮10 Washer 48tlobdaehnellA02*8M44
46 ∮8 Washer 19
2tlobdaehnellA04*8M86 1HCNERWDAEHTEKCOSmm5A 1HCNERWDAEHTEKCOSmm6B 1TNACIRBULC 1REVIRDWERCSD
ASSEMBLING INSTRUCTIONS
WARNING: Please put on all the screws, washers and bolts then tighten them.
A B C
D
46
44
42
43
68

44
46
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STEP1:
Fix the uprights on the base
frame with M10*20mm Allen
head bolt 42, Ø10 washer43,
M8*40mm Allen head bolt68
and Ø8 washer 46.
STEP2:
Fix the computer on the upright with
M8*20 Allen head bolt 44 and ∮8
Washer46.
3
42
43
4
68
46

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STEP3: Folding illustration:
To unfold the treadmill:
Folding illustration:
To drop down treadmill:
1. Strike the damper.
2. Hold on to the top end
covers and pull down the
treadmill slowly on the
ground.
To fold up the treadmill:
To fold up treadmill:
Both hands hold on the bottom end
covers and lift up the treadmill.

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COMPUTER OPERATION
Panel layout
The Operation
◆ Insert the safety key into the treadmill (if safety pin isdeciduous, all display show
『- - - -』)
◆ How to Start?
Power The required main power is 220 - 240 VAC.
All field display initial value 0 and no flash
MANUAL window light
It is normal mode at this time.
OPERATION INSTRUCTION
KEY INSTRUCTION：
START: Press this key to start treadmill.
STOP: Press this key to stop treadmill.
MODE: Press this key to choose the countdown of time or the countdown of distance or the

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countdown of calories or P1-P2…..-P8.
¾SPEED+: Press this key to increase speed or time or distance or calorie value.
¾SPEED-: Press this key to decrease speed or time or distance or calorie value.
¾ENTER: Press this key to confirm the choosing item.
¾INCLINE+: Press this key to increase incline value.
¾INCLINE-: Press this key to decrease incline value.
¾Press PLAY key to play or pause the music.
¾Press TRACK-/VOLUME- or TRACK+/VOLUME+ to choose the music.
¾Press TRACK-/VOLUME- or TRACK+/VOLUME+ for a long time to adjust the volume.
Manual Mode
¾Waiting mode
¾The treadmill will run by pressing START key.
¾Window display:
¾Time window: display the time value
¾Cal window: display the calories value
¾Distance window: display the distance value
¾SPEED window: display the speed value.
¾INCLINE/PULSE window: display the incline value or display the pulse value (when there is not
heartbeat, it will display HP). When there is inclining, it will display incline value for 5 seconds.
RUNNING MODE
¾Press SPEED+/SPEED- key to set the speed of 1.0-12.0 km/h.
¾Press INCLINE+/INCLINE- key to set the incline of 0%-15%。
¾Presses START key to enter the running mode after the countdown of 3 seconds.
¾Press STOP key to stop the treadmill
¾COUNTDOWN MODE
WAITING MODE
¾Press MODE key to change the NORMAL MODE-TIME MODE-DISTANCE MODE-CALOREIS
MODE-P1……P8-NORMAL MODE in turns. The setting mode will flash
TIME MODE
¾The default time is 30 minutes.
¾Press SPEED+/SPEED- key to adjust the target time of 10:00-99:00.
¾Presses START key to enter the running mode after the 3 seconds.
DISTANCE MODE
¾The default distance value of 5.0km.
¾Press SPEED+/SPEED- key to adjust the target distance of 1.0km-999.0km..
¾Presses START key to enter the running mode after the 3 seconds.
CALOREIS MODE
¾The default calories value is 100calories.
¾Press SPEED+/SPEED- key to adjust the target calories value of 100 calories-9900 calories.
¾Presses START key to enter the running mode after the 3 seconds.

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DISPLAY WINDOW
¾TIME WINDOWN: Display the time value.
¾CALORIES WINDOW: Display the calories value.
¾DISTANCE WINDOW: Display the distance value.
¾SPEED WINDOW: Display the speed value.
¾INCLINE/PULSE WINDOW: Display the incline value or display the pulse value (when there is not
heartbeat, it will display HP). When there is inclining, it will display incline value for 5 seconds.
RUNNING MODE
¾Press SPEED+/SPEED- key to set the speed of 1.0-12.0 km/h.
¾Press INCLINE+/INCLINE- key to set the incline of 0%-15%。
¾Presses START key to enter the running mode after the countdown of 3 seconds.
¾Press STOP key to stop the treadmill.
PROGRAM MODE
¾WAITING MODE
¾Press MODE key to change the NORMAL MODE-TIME MODE-DISTANCE MODE-CALOREIS
MODE-P1……P8-NORMAL MODE in turns. The setting mode will flash.
¾The program default time is 30 minutes.
¾Press SPEED+/SPEED- key to adjust the target time value of 10:00-99:00.
¾Presses START key to enter the running mode after the countdown of 3 seconds.
¾RUNNING MODE
¾Press SPEED+/SPEED- key to setting the speed value of 1.0-12.0km/h.
¾Press INCLINE+/INCLINE- key to adjust the incline value of 0%-15%.
¾Presses START key to enter the running mode after the countdown of 3 seconds.
¾Press STOP key to stop the treadmill.
¾When change the level, there will be BBBBB warning sounds.
¾Change the level according to the setting of time.
OTHER INSTRUCTION
¾In case of accident in the running state, please press STOP key for two seconds, the treadmill will stop and
the incline value will be 0%.
¾In the running state, pull out the safety key, the treadmill will stop and display “------”.
¾When there is ERROR, It will display ERROR MESSAGE NUMBER
¾When change the level, there is BBB warning sounds except in the PROGRAM MODE and USER MODE.
THE DISPLAY RANGE
Initial value Setting value Display range
TIME(mm:ss) 0:00 5:00~99:00 0:00~99:59
SPEED (km/h) 0.0 N/A 1.0~12.0
DISTANCE (kml) 0.0 1.0~999.0 0.0~999.9
PULSE (bpm) HP N/A 40~199

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CALORIES (calories) 0 100~9900 0~9999
INCLINE 0 N/A 0-15
AGE 25 BODYFAT(10~100) BODYFAT(10~100)
SEX FEMALE FEMALE/MALE FEMALE/MALE
HEIGHT 170 140~250 140~250
WEIGHT 70 30~200 30~200
PROGRAM
Speed P1 P2 P3 P4 P5 P6 P7 P8
1 2 2 3 1 1 1 1 3
2 3 2 3 5 1 1 3 3
3 3 4 3 9 5 9 5 3
4 4 4 5 1 5 9 7 9
5 4 6 7 5 1 9 9 9
6 5 6 9 9 1 1 1 3
7 5 8 11 1 9 1 3 3
8 6 8 9 5 9 9 5 3
9 6 8 7 9 1 9 7 9
10 7 10 5 1 1 9 9 9
11 7 10 3 5 5 1 1 3
12 8 10 5 9 5 1 3 3
13 8 12 7 1 1 9 5 3
14 9 12 9 5 1 9 7 9
15 9 12 11 9 9 9 9 9
16 8 12 9 1 9 1 1 3
17 8 12 7 5 1 1 3 3
18 7 10 5 9 1 9 5 3
19 7 10 3 1 5 9 7 9
20 6 10 5 5 5 9 9 9
21 6 8 7 9 1 1 1 3
22 5 8 9 1 1 1 3 3
23 5 8 11 5 9 9 5 3
24 4 6 9 9 9 9 7 9
25 4 6 7 1 1 9 9 9
26 3 6 5 5 1 1 1 3
27 3 4 3 9 5 1 3 3
28 2 4 3 1 5 9 5 3

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29 2 2 3 5 1 9 7 9
30 2 2 3 9 1 9 9 9
Incline P1 P2 P3 P4 P5 P6 P7 P8
1 1 7 2 2 2 2 2 2
2 1 7 2 2 3 2 2 2
3 1 6 3 3 4 3 2 4
4 2 6 4 3 5 3 2 4
5 2 5 5 2 3 2 4 2
6 2 5 6 2 4 2 4 2
7 3 4 6 3 5 3 4 4
8 3 4 5 3 6 3 4 4
9 3 3 4 2 4 2 6 6
10 3 3 3 2 5 2 6 6
11 4 2 2 3 6 3 6 4
12 4 2 3 3 7 3 6 4
13 4 3 4 2 5 4 8 2
14 5 3 5 2 6 4 8 2
15 5 4 6 3 7 5 8 4
16 5 4 6 3 8 5 8 4
17 5 3 5 2 7 6 6 6
18 4 3 4 2 6 6 6 6
19 4 2 3 3 5 7 6 8
20 4 2 2 3 4 7 6 8
21 3 3 3 2 6 6 4 6
22 3 3 4 2 5 6 4 6
23 3 4 5 3 4 5 4 4
24 3 4 6 3 3 5 4 4
25 2 3 6 2 5 4 2 2
26 2 3 5 2 4 4 2 2
27 2 2 4 3 3 3 2 4
28 1 2 3 3 2 3 2 4
29 1 1 2 2 1 3 2 2
30 1 1 2 2 1 3 2 2
◆ Error Message

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MAINTENANCE
Proper maintenance is very important to ensure your treadmill is always in top working condition.
Improper maintenance could cause damage or shorten the life of your treadmill and exceed the
LIMITED WARRANTY coverage.
1. Important: Never use abrasives or solvents to clean the treadmill. To prevent damage to the
computer, keep liquids away and keep it out of direct sunlight.
2. Inspect and tighten all parts of the treadmill regularly. Replace any worn parts immediately
CLEANING:
Routine cleaning of your treadmill will extend the product’s life.
1. Warning: To prevent electrical shock, be sure the power to the treadmill is OFF and the power cord is
unplugged from the wall electrical outlet before attempting any cleaning or maintenance.
2. Important: Never use abrasives or solvents to clean the treadmill. To prevent damage to the computer, keep
liquids away and keep it out of direct sunlight.
3. After each workout: Wipe off the console and other treadmill surfaces with a clean, water dampened
soft cloth to remove excess perspiration
4. Weekly: Use of a treadmill mat is recommended for ease of cleaning. Dirt from your shoes contacts the belt
and eventually makes it to underneath the treadmill. Vacuum the underneath treadmill once a
week.
BELT ADJUSTMENT:
Belt adjustment and tension performs two functions: adjustment for tension and centering. The running
belt has been adjusted properly at the factory. However transportation, uneven flooring or other
unpredicted reasons could cause the belt to shift off center resulting in the belt rubbing with the plastic side
rail or end caps and possibly causing damage. To adjust the belt back to it proper position please follows
Error Specification Treatment
Er1 Connect error between panel and controller Check that the lines between console and driver are
connected or not.
Er2 Error on motor/MOS crash Check that the line to motor is connected or not.
Er3 Error on speed sensor line/Un-work of
walking belt.
Check that the walking belt is stocked or stopped by the
others.
Check that the speed sensor line is connected or not.
Check the placement of sensor or the photo disk is correct
or not.
Er4 Binding of RELAY Replace the device.

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the directions below:
1. Walking belt has shifted to the left:
First unplug the power cord from the surge protector. Using the hex key provided, turn the left rear
roller adjustment bolt 1/4 turn in the clockwise direction. Plug the power cord back into the surge
protector and run the treadmill at 2.5 mph. You should see the belt start to correct itself, moving back
towards the center. Repeat the above procedure until the walking belt is centered. It may be necessary
to set walking belt tension once you have completed this procedure if the belt feels like it is slipping
while walking. Refer below to the “Walking belt slipping” instructions.
2. Walking belt has shifted to the right:
First unplug the power cord from the surge protector. Using the hex key provided, turn the right rear
roller adjustment bolt 1/4 turn in the clockwise direction. Plug the power cord back into the surge
protector and run the treadmill at 2.5 mph. You should see the belt start to correct itself, moving back
towards the center. Repeat the above procedure until the walking belt is centered. It may be necessary
to set walking belt tension once you have completed this procedure if the belt feels like it is slipping
while walking. Refer below to the “Walking belt slipping” instructions.
3. Walking belt is slipping:
First unplug the power cord from the surge protector. Using the hex key provided, turn both the left and
right rear roller adjustment bolts the same distance, usually a 1/4 turn in the clockwise direction. Plug
the power cord back into the surge protector and run the treadmill at 2.5 mph. You should now walk on
the belt to determine if the belt is still slipping. Repeat the above procedure until the walking belt is not
slipping. The tension should be just tight enough not to slip.
WARNING! Do not over tighten rollers! This will cause premature roller bearing failure!
Right and left Allen bolts are located at the rear of the treadmill.
DECK LUBRICATION:
The walking belt has been pre-lubricated at the factory. However, it is recommended that the walking board be
checked periodically for lubrication to ensure optimal treadmill performance.
Every 3 months of operation lift the sides of the walking belt and feel the top surface of the walking board as far
as you can reach. If you feel signs of silicone, no further lubrication is required. If it feels dry to the touch, follow

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the instructions below.
Please use Lube ‘N Walk, or a non petroleum based silicone such as “Napa 8300” (available at most stores).
TO APPLY LUBRICANT TO THE WALKING BELT
1 Position the walking belt so that the seam is located on top and in center of the walking board.
2 Insert the spray nozzle into the spray head of the lubricant can.
3 While lifting the side of the walking belt, position the spray nozzle between the walking belt and the board
approxinateluy6” from the front of the treadmill. Apply the silicone spray to the walking board, moving from
the front of the treadmill to the rear. Repeat this on the other side of the belt. Spray approximately 4
seconds on each side.
4 Allow the silicone to “set” for 1 minute before using the treadmill.
REMARK: When the treadmill is over load by any case, for the using safety
the fuse will be broken and the power will be cut off . Change a
new fuse and start again.