Daily Youth GT5Ds Руководство - Страница 16

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4. Additional precautions

4.1 The cardiac should not use the electric treadmill alone.

4.2 Determine the running speed according to your physical conditions; and the sick should not use the

treadmill or use it under the instruction of a doctor.

4.3 The heart rate sensor is not a medical facility and the detection results are for reference only.

IX. Daily servicing and maintenance of electric treadmill

During the daily use of the treadmill, the following should be noted for the maintenance.

1. Keep the treadmill clean

1.1 The service life of the treadmill can be significantly extended by keeping clean. Often wipe the

running board and footboard exposed on the two sides of the running belt. Reduce long-term

accumulation of the dust and dirt under the running belt.

1.2 The running belt can be wiped with soft cloth dipped with soapsuds. Don't let the water flow to the

bottom of the running belt and into the shield.

1.3 Regularly check each bolt and nut. Please tighten and fix them immediately with tools if they are

loose.

1.4 Regularly check whether the groove of the motor belt is clean. If there are residual, they must be

cleaned off to avoid unnecessary vibration when it is used.

1.5 Regularly clean the electric control system and the dust surrounding the motor to ensure normal

operation of the treadmill.

2. Lubrication

2.1 A bottle of special lubricating oil for running board is attached. Running board surface should be

evenly lubricated with special lubrication regularly to avoid the damage of running belt and running

board caused by the temperature rise due to the friction between them, and to reduce the load of the

motor. (Note: the child should not play with it in fear of eating by mistake)

2.2 After the treadmill has been used for accumulatively 50km, the running belt and running board

should be lubricated with the special lubricant. The lubrication should not be excessive. It is

recommended that a 30ml bottle of special lubricating oil for the treadmill should be used for ten times.

2.3 Lubricating method: Loosen the right and left adjustment bolts at the rear end of the treadmill with

special tools, lift the running belt about 10-15cm, pour a good amount of special lubricating oil on the top

surface of the running board, and smear it evenly and tighten the running belt. (For adjustment method,

see the "Adjusting method for the tightness of running belt") The over lubrication should be avoided. As

for the lubrication, it is by no means "the more the better". Please remember: reasonable lubrication is

an important factor to extend the service life of the treadmill!

3. Judgment for friction:

The frictional force of the running board and running belt can be increased by uncleanness or reduction of

lubricant, which may damage the motor and control panel. The excessive frictional force is characterized

with followings:

3.1 Under the power off condition, it is arduous to drive the belt by feet, or even the belt cannot be

driven;

3.2 The treadmill runs at an intermediate speed. The running belt completely stops as soon as the

safety switch is turned off;

3.3 The increment of frictional force may cause the damage of motor or control panel, short circuit,

tripping, fuse burn-out, etc.

4. Adjustment for the tightness of running belt:

4.1 Although all treadmills have been adjusted at exworks, the running belt may become loose after the

treadmill is used for some time. The maintenance is mainly carried out by the user. If the running belt is

too loose, the skidding phenomenon of running belt and drum may occur when you step on the running

belt. But excessive tightness is not good either because it may damage motor, running belt and drum,

increase the running noise of the treadmill, etc. In general condition, it is better to lift the two sides of

running belt 5-6cm away from the running board.

4.2 Judgment method for tightness of running belt

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