OXYGEN CONCENTRATOR USER MANUAL
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the important step to protect the machine. It is recommended to clean
the air filter foam twice per month
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WARRANTY
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Warranty is free from defects in materials and workmanship under
normal and proper use and when correctly maintained in
accordance with applicable instructions, for a period of 1 year from
the date of purchase..
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2
If the product fails to perform in accordance with the product
specifications, repairment or replacement are provided – at its
option – the defective material or part. This warranty does not cover
damage caused by accident, misuse, abuse, alteration, and other
defects not related to material or workmanship..
The following conditions are not free of maintenance
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Products over the warranty period
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Fail to operate the device following the manual requirements
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Failure, scratch or damage due to transportation
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Done repairment, decomposition, assembly without allowance from
professional service personnel.
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2
Normal damage of the wearing parts
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2
Failure and damage due to nature causes (e.g. fire, flood, earthquake,
etc.).
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