AMobile Intelligent Corp. GT500 Manuale Utente

- viii -

Preface

12.  Position the power cord so that people cannot step on it. Do not place 

anything over the power cord.

13.  If the equipment will not be used for a long time, disconnect it from the 

power source to avoid damage by transient overvoltage.

14.  Never pour any liquid into openings. This may cause fire or electrical 

shock.

15.  Never open the equipment. For safety reasons, the equipment should be 

opened only by qualified service personnel.

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-

1:1982, 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 listen at high volume 

levels for long periods