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Maintenance 

 

TREADMILL MAINTENANCE 
 

Proper maintenance is very important to ensure a faultless and operational condition of the treadmill. Improper 
maintenance can cause damage to the treadmill or shorten the life of the product.  
 
All parts of the treadmill must be checked and tightened regularly. Worn out parts must be replaced immediately.  
 
BELT ADJUSTMENT 
 
You may need to adjust the running belt during the first few weeks of use. All running belts are properly set at 
the factory. It may stretch or be off center after use. Stretching is normal during the break-in period. 
 
ADJUSTING THE BELT TENSION: 
If the running belt feels as though it is “slipping” or hesitating when you plant you foot during a run, the tension 
on the running belt may have to be increased. 
 
TO INCREASE THE RUNNING BELT TENSION: 
1.

 

Place 8mm wrench on the left belt tension bolt. Turn the wrench clockwise 1/4 turn to draw the rear roller 
and increase the belt tension. 

2.

 

Repeat STEP 1 for the right belt tension bolt. You must be sure to turn both bolts the same number of turns, 
so the rear roller will stay square relative to the frame. 

3.

 

Repeat STEP 1 and STEP 2 until the slipping is eliminated. 

4.

 

Be careful not to tighten the running belt tension too much as you can create excessive pressure on the front 
and rear roller bearings. An excessively tightened running belt may damage the roller bearings that would 
result in bearing noise from the front and rear rollers. 

 
TO DECREASE THE TENSION ON THE RUNNING BELT, TURN BOTH BOLTS COUNTER-
CLOCKWISE THE SAME NUMBER OF TRUNS. 
 
CENTRING THE RUNNING BELT 
When you run, you may push off harder with one foot than the other. The severity of the deflection depends on 
the amount of force that one foot exerts in the relation to the other. This deflection can cause the belt to move 
off- centre. This deflection is normal and the running belt will centre when no body is on the running belt. If the 
running belt remains consistently off-centre, you will need to centre the running belt manually. 
Start the treadmill without anyone on the running belt, press FAST-key until speed reached 6kph. 

 

Observe whether the running belt is toward the right or left side of the deck.  

 

If toward the left side of the deck, using wrench, turn the left adjustment bolt clockwise 1/4 turn and 
the right adjustment bolt counter clockwise 1/4. 

 

If toward the right side of the deck, turn the right adjustment bolt clockwise 1/4 turn and the left 
adjustment bolt counter clockwise 1/4. 

 

 

If the belt is still not centre, repeat the above step until the running belt is on centre. 

 

After the belt is centre, increase the speed to 16kph and verify that it is running smoothly. Repeat the above 
steps if it is necessary. 

 
If the above procedure is unsuccessful in resolving the off-centre, you may need to increase the belt tension. 
 

Summary of Contents for IN 3880

Page 1: ... 3880 treadmill inSPORTline Stratosphere Thank you Thanks for purchasing this product The product will help you exercise your muscles in the correct way and to improve your fitness and all this in a familiar environment ...

Page 2: ...etter 5 This appliance is not intended for use by persons including children with reduced physical sensory or mental capabilities or lack of experience and knowledge unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safely Children should be supervised to ensure that they do not play with the appliance 6 Ensure there are no chi...

Page 3: ...r engaging in maintenance work Maintenance should only be done by authorised service technicians unless otherwise stated by the manufacturer Ignoring those instructions would automatically void the warranty Inspect the treadmill before every use to make sure that every part is operational Do not use the treadmill outdoors in a garage or under any kind of canopy Do not expose the treadmill to high ...

Page 4: ...ed person Unpacking Assembly WARNING Use extreme caution when assembling this treadmill Failure to do could result in injury NOTE Each step in the assembly instructions tells you what you will be doing Read and understand all instructions thoroughly before assembling the treadmill UNPACK AND VERIFY THE CONTENTS OF THE BOX Lift up and remove the box that surrounds the Treadmill Check the following ...

Page 5: ...Assembly Diagram 1 Most of the displayed parts in this diagram are shipped pre assembled ...

Page 6: ...k 1 52 Hexagon screw M10 120 1 16 Hex head bolt M8 45 2 53 Base frame cover 2 17 Moving wheel 2 54 Hexagon screw M10 55 1 18 Left end cover 1 55 Incline motor 1 19 Right end cover 1 56 Washer 8 14 20 Columnar Hexagon M8 60 2 57 Hex head bolt M8 15 10 21 Rear roller 1 58 Left console mast 1 22 Side rein 2 59 Hex head bolt M8 15 4 23 Running belt 1 60 Consle Crossbar 1 24 Running deck 1 61 Screw M4 ...

Page 7: ...Assembly Diagram 2 console Hand Console mast Main body Motor cover Moving wheel Rear roller Consle ...

Page 8: ... mast assemble the console to the console mast with two M4x15mm bolts and wrench do not tighten the bolts ATTENTION be careful when you connect the two console controller wires There are pins inside connector the pins must be straight otherwise it will cause problems Insure pins are straight Step 4 tighten step 1 step 2 step 3 bolts First open switch and working machine then tighten bolts Instruct...

Page 9: ... Be sure to attach the safety clip to your clothing when the treadmill is in use Remove the safety key when it is not in use and store away from children FOLDING UP INSTRUCTIONS folding the treadmill the treadmill can folded for space saving storage To fold the treadmill lift the plate up and lock NOTE make sure that the locking bolt is locked in place correctly UNFOLDING THE TREADMILL 1 Pull out ...

Page 10: ...ce 0 00 99 9 km Calories 0 999 KCAL Pulse 70 200 Min Program P1 P25 Computer Functions START STOP Press the START STOP KEY to begin your exercise Press the START STOP KEY to pause the training Press the START STOP KEY to continue working PROG Press the PROG KEY you can enter preset training programmes selection ...

Page 11: ...ey you can choose a training speed or training time the selected function is flashing UP DOWN press the UP DOWN key you can choose a training incline or training time the selected function is flashing QUICK SPEED press the speed key you can quickly set the speed from 3 6 9 12 km h QUICK INCLINE press the incline key you can quickly set the incline from 0 5 10 15 ...

Page 12: ... or remaining time SPEED Shows the current running speed PULSE To show the current heart rate touch both pulse sensors with your palms PROGRAM Shows the selected training programme Computer operations CHOOSING A PROGRAMME P1 P25 1 open ON OFF switch 2 press program to enter preset programmes P1 P25 3 press FAST SLOW or UP DOWN to select programmes P1 P25 4 press SELECT to select time P1 P25 5 pres...

Page 13: ...Computer Operations Speed Incline ...

Page 14: ...gs An excessively tightened running belt may damage the roller bearings that would result in bearing noise from the front and rear rollers TO DECREASE THE TENSION ON THE RUNNING BELT TURN BOTH BOLTS COUNTER CLOCKWISE THE SAME NUMBER OF TRUNS CENTRING THE RUNNING BELT When you run you may push off harder with one foot than the other The severity of the deflection depends on the amount of force that...

Page 15: ...stance to the front end of striding belt and plate Start at the front end of the belt Lead the spray valve in direction of the back end Repeat this process on the other side of the belt Spray each side for about 4 seconds Wait 1 minute to let the silicon spray spread before starting the machine CLEANING Regular cleaning of the striding belt ensures a long product life Warning The treadmill must be...

Page 16: ... break off the exercise immediately Consult a doctor immediately if you have prolonged pain This fitness device is not suitable for professional or medical use nor may it be used for therapeutic purposes The pulse sensor is not a medical device it is meant for your information purposes only and is designed to give an average pulse rate it is not intended to offer medical advice nor will it measure...

Page 17: ...ON Verify that the treadmill is plugged into a dedicated 20amp circuit Note No extension cord PROBLEM The treadmill shuts off when elevating SOLUTION Verify that there is enough slack in the power cord to reach to the wall outlet during elevation PROBLEM The running belt does not stay centre during a workout SOLUTION Verify that the treadmill is on a level surface Verify that the belt is properly ...

Page 18: ... on the device always wear light and comfortable clothing as well as sports shoes Do not wear any loose clothing that could tear or become caught in the device whilst exercising Exercises for your personal work out How high or low should your heart rate be during exercises Your GP can give your more information on the current guidelines Age Heat rate frequency range 50 75 beats per minute ideal tr...

Page 19: ...the tension in your left and right side Repeat this exercise several times EXERCISES FOR THE UPPER THIGH Support yourself by placing your hand on the wall then reach down behind you and lift up your right or left foot as close to your buttocks as possible Feel a comfortable tension in your front upper thigh Maintain this position for 30 seconds if possible and repeat this exercise 2 times for each...

Page 20: ...f possible TOUCH TOES Bend your trunk slowly forwards and try to touch your feet with your hands Reach down as far as possible to your toes Maintain this position for 20 30 seconds if possible EXERCISES FOR THE KNEES Sit on the floor and stretch out your right leg Bend your left leg and place your foot on your right upper thigh Now try to reach your right foot with your right arm Maintain this pos...

Page 21: ...ES TENDON Place both hands on the wall and support your full body weight Then move your left leg backwards and alternate it with your right leg This stretches the back of the leg Maintain this position for 30 40 seconds if possible 8 ...

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