Plura UNB-249-4K, Operating Instructions Manual

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UNB-4K Series USER MANUAL
6
This product should be moved with care. Quick stops, excessive force and uneven surfaces may cause the product damages.
8. Accessories
Do not use accessories not recommended by
PLURA Inc
. as they may cause hazards.
9. Ventilation
Do not block any of the ventilation openings.
Install in accordance with the manufacturer’s instructions.
10. Power Sources
This product should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of
power supply, consult your power supply company.
11. Power Lead Polarization
This product is equipped with a three-wire grounding-type cord. This is a safety feature. Do not use any other type power cord.
12. Power Cord Protection
Power-supply cords should be dressed so that they are not likely to be pulled or pinched by items placed upon or against them.
13. Lightning
For added protection for this product during a lightning storm, or when it is left unattended and unused for long periods of time, unplug
it from the wall outlet. This will prevent possible damage to the product due to lightning and power-line surges.
14. Grounding the product
This product must be grounded properly to comply with the safety regulations in the country of use. If you are unsure of these
regulations, please consult a qualified electrician.
15. Servicing
Do not attempt to service this product by yourself as opening or removing covers may expose you to dangerous voltages or other
hazards. Refer all servicing to qualified service personnel.
16. Damage Service Required
Isolate this product from the mains and refer to qualified service personnel under the following conditions:
A. If the power-supply cord or plug is damaged.
B. If the front LCD front has been damaged.
C. If the product does not operate correctly by following the operating instructions. Use only the user control buttons any improper
adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the
product to its normal operation.
D. If the product has been dropped.
E. If the product exhibits a distinct change in performance.
17. Safety Check
Upon completion of any service or repairs to this product, ask the service technician to perform safety checks to determine that the
product is in proper operating condition and the warranty seal is provided
.
18. Mounting
The product should be mounted on a wall as recommended in the instructions.
19. Power
This set operates on an AC supply; the voltage is as indicated on the label on the Manual. This appliance must be earthed at all times
through the chassis as well as through the power lead.