User manual

III
Safety Precautions
Do’s
o Always read the safety instructions carefully.
o Keep this User's Manual for future reference.
o All cautions and warnings on the equipment should be
noted.
o Keep this equipment away from humidity.
o Lay this equipment on a reliable flat surface before setting
it up.
o Make sure the voltage of the power source and adjust
properly 110/220V before connecting the equipment to the
power inlet.
o Place the power cord in such a way that people cannot
step on it.
o Always unplug the power cord before inserting any add-on
card or module.
o If any of the following situations arises, get the equipment
checked by authorized service personnel:
o The power cord or plug is damaged.
o Liquid has penetrated into the equipment.
o The equipment has been exposed to moisture.
o The equipment has not worked well or you cannot
get it work according to User's Manual.
o The equipment has dropped and damaged.
o The equipment has obvious sign of breakage.
Don’ts
o Do not leave this equipment in an environment
unconditioned or in a storage temperature above 60°C
(140°F). The equipment may be damaged.
o Never pour any liquid into the opening. Liquid can cause
damage or electrical shock.
o Do not place anything over the power cord.
o Do not cover the ventilation holes. The openings on the
enclosure protect the equipment from overheating