User's Manual

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humidity and exposure to the sun.
8 Exceptions and their handling
Type of fault
Possible causes and treatment
The main case charging indicator
does not light up
1 Verify that the power cable is connected properly
2 If the power cable is connected properly
Please call our customer service hotline for solutions.
The main chassis operating status
indicator does not light up
1 The data cable is not connected.
Connect the data cable correctly.
2 Data cable problem.
Verify that the data connection cable between the main case and the computer is intact.
3 If you confirm that the data cable is connected properly.
Please call our customer service hotline for solutions.
Node indicator does not light up
1 No power to the node.
Please charge the nodes.
2 If the node charge indicator also does not light up.
Please call our customer service hotline for solutions.
Node indicator flashes red
1 Node hardware exception.
Please charge the node, if it still flashes red, please call the customer
service hotline for a solution.
Unable to charge
1 Not properly charged
Check that the charging cable or charging base is correctly connected.
2 Battery or charging component failure
Please contact the manufacturer for a solution.
Table 10 Exceptions and their handling
9 Cautions
Please ensure that the product is fully charged before use. When the battery is low, stop using the
device for a short time and recharge the system as soon as possible.
Please follow the operating instructions when using the product.
Do not wash the straps in the washing machine, hand wash only.
10 Contraindications
In the case of patients with abnormal gait, please assess whether they are at risk of execution before
using the system, if so, do not carry out an assessment.