EC 17 /19 Series User Manual
II
place anything over power cord. The power cord must rate for the voltage and
current marked on the product’s electrical ratings label. The voltage and current
rating of the cord should be greater than the voltage and the current rating
marked on the product.
11. All cautions and warning on the equipment should be noted.
12. If the equipment is not in use for long time, disconnect the equipment from mains
to avoid being damaged by transient over-voltage.
13. Never pour any liquid into ventilation openings; this could cause fire or electrical
shock.
14. Never open the equipment. For safety reason, qualified service personnel
should only open the equipment.
15. 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 has not worked well or you can not get it work according to
User’s Manual.
The equipment has dropped and damaged.
If the equipment has obvious signs or breakage.
