User Manual

Ver 1.0
6
16. If one of the following situations arises, get the equipment checked by service personnel:
a. The power cord or plug is damaged.
b. Liquid has penetrated into the equipment.
c. The equipment has been exposed to moisture.
d. The equipment does not work well, or you cannot get it to work according to the user’s manual.
e. The equipment has been dropped or damaged.
f. The equipment has obvious signs of breakage.
17. The sound pressure level at the operator’s position, according to IEC 704-:1982, is no more than 70dB(A).
18. Keep this User’s Manual for later reference.
19. DO NOT LEAVE THIS EQUIPMENT IN AN UNCONTROLLED ENVIRONMENT WHERE THE STORAGE
TEMPERATURE IS BELOW -20° C (-4° F) OR ABOVE 60° C (140° F). THIS MAY DAMAGE THE
EQUIPMENT.
Do not use the power adapter that isn’t made for the equipment. Supplying the equipment with inappropriate voltage may cause
harm to the battery or, even worse, burn the equipment.
To prevent possible hearing damage, do not li
sten at high volume levels for long periods