Nextar MA589 - Manual (Page 25)

24
2). Do not use the player in extremely hot, cold, dusty or damp
environments.
3). Make sure the keys are unlocked before using the player (otherwise
controls will not function).
4). Avoid dropping or striking the unit .This may cause external and
internal physical damage to the player.
5). Charge the battery if:
a) The battery level icon displays (An empty battery)
b) The player powers off automatically and off again when restarted.
c) No response when pressing keys with keys unlocked and battery
installed
6).To prevent damage from static shock, never use the player in very dry
conditions.
7). When player is being formatted or transferring a file, do not interrupt
the connection. Otherwise, data may be corrupt of lost.