Avalue Technology ARC-21W38 Quick Reference Manual page 10

ARC-21W38
avoid damage by transient overvoltage.
12. Never pour any liquid into an opening. This may cause fire or electrical shock.
13. Never open the equipment. For safety reasons, the equipment should be opened only
by qualified service personnel. If one of the following situations arises, get the equipment
checked by service personnel:
•
The power cord or plug is damaged.
•
Liquid has penetrated into the equipment.
•
The equipment has been exposed to moisture.
•
The equipment does not work well, or you cannot get it work according to the user's
manual.
•
The equipment has been dropped and damaged.
•
The equipment has obvious signs of breakage.
14. CAUTION: Danger of explosion if battery is incorrectly replaced. Replace only with the
same or equivalent type recommended by the manufacturer.
15. Equipment intended only for use in a RESTRICTED ACCESS AREA.
10 ARC-21W38 Quick Reference Guide