OTS79 BK3254 BT_AUX_20170919_r0_draft for MK
19. Devices with class 2 construction do not require an earthed connection.
20. Keep away from rodents. Rodents enjoy biting on power cords.
21. Always hold the plug when pulling it out of the main supply socket. Do not pull the power
cord. This can cause a short circuit.
22. Avoid placing the device on any surfaces that may be subject to vibrations or shocks.
23. To protect the device during a thunderstorm, unplug the ac power adaptor.
24. When the device is not in use for long periods, unplug the ac power adaptor for safety
reasons.
25. To clean the device, use a soft dry cloth. Do not use solvents or petrol based fluids. To
remove severe stains, you may use a damp cloth with dilute detergent.
26. The supplier is not responsible for damage or lost data caused by malfunction, misuse,
modification of the device or battery replacement.
27. Do not interrupt the connection when the device is formatting or transferring files.
Otherwise, data may be corrupted or lost.
28. The USB memory stick should be plugged into the unit directly. Don't use an USB extension
cable because it can cause interference resulting in failing of data.
29. The apparatus shall not be exposed to dripping or splashing and make sure that no objects
filled with liquids, such as vases, are placed on or near the apparatus.
30. To completely disconnect the power input, the mains plug of the apparatus shall be
disconnected from the mains, as the disconnect device is the mains plug of apparatus.
31. The mains plug of the apparatus should not be obstructed or should be easily accessed
during intended use.
32. Battery shall not be exposed to excessive heat such as sunshine, fire or the like.
33. Minimum distance of 10cm around the apparatus is needed for sufficient ventilations.
34. The ventilation should not be impeded by covering the ventilation openings with items
such as newspapers, table-cloths, curtains etc.
35. No naked flame sources such as lighted candles should be placed on the apparatus.
36. Attention should be drawn to the environmental aspects of battery disposal.
37. The apparatus can only be used in moderate extremely cold or climates warm
environments should be avoided.
38. The rating label has been marked on the bottom panel of the apparatus.
39. This device is not intended for use by people (including children) with physical, sensory or
mental disabilities, or a lack of experience and knowledge, unless they're under
supervision or have received instructions about the correct use of the device by the person
who is responsible for their safety.
40. This product is intended for household use only and not for commercial or industrial use.
41. Make sure the unit is adjusted to a stable position. Damage caused by using this product in
an unstable position or by failure to follow any other warning or precaution contained
within this user manual will not be covered by warranty.
42. Never remove the casing of this apparatus.
43. Never place this apparatus on other electrical equipment.
44. Do not use or store this product in a place where it is subject to direct sunlight, heat,
excessive dust or vibration.
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