AVProEdge AC-MX-42X, Руководство пользователя

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Maintenance
To ensure reliable operation of this product as well as protecting the safety of any person using or handling
this device while powered, please observe the following instructions.
·
Use the power supplies provided. If an alternate supply is required, check voltage, polarity and that
it has sufficient power to supply the device it is connected to.
·
Do not operate these products outside the specified temperature and humidity range given in the
above specifications.
·
Ensure there is adequate ventilation to allow this product to operate efficiently.
·
Repair of the equipment should only be carried out by qualified professionals as these products
contain sensitive components that may be damaged by any mistreatment.
·
Only use this product in a dry environment. Do not allow any liquids or harmful chemicals to come
into contact with these products.
·
Clean this unit with a soft, dry cloth. Never use alcohol, paint thinner or benzene to clean this unit.
Damage Requiring Service
The unit should be serviced by qualified service personnel if:
·
The DC power supply cord or AC adapter has been damaged
·
Objects or liquids have gotten into the unit
·
The unit has been exposed to rain
·
The unit does not operate normally or exhibits a marked change in performance
·
The unit has been dropped or the housing damaged