Advantech UNO-4683 User Manual

Also see for UNO-4683: User manual

vSafety Instructions1. Read these safety instructions carefully.2. Keep this User's Manual for later reference.3. Disconnect this equipment from any AC outlet before cleaning.Use a damp cloth. Do not use liquid or spray detergents for clean-ing.4. For plug-in equipment, the power outlet socket must be locatednear the equipment and must be easily accessible.5. Keep this equipment away from humidity.6. Put this equipment on a reliable surface during installation. Drop-ping it or letting it fall may cause damage.7. The openings on the enclosure are for air convection. Protect theequipment from overheating. DO NOT COVER THE OPENINGS.8. Make sure the voltage of the power source is correct before con-necting the equipment to the power outlet.9. Position the power cord so that people cannot step on it. Do notplace anything over the power cord.10. All cautions and warnings on the equipment should be noted.11. If the equipment is not used for a long time, disconnect it from thepower source to avoid damage by transient overvoltage.12. Never pour any liquid into an opening. This may cause fire or elec-trical shock.13. Never open the equipment. For safety reasons, the equipmentshould be opened only by qualified service personnel.14. If one of the following situations arises, get the equipment checkedby 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 workaccording to the user's manual.e. The equipment has been dropped and damaged.f. The equipment has obvious signs of breakage.15. DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENTWHERE THE STORAGE TEMPERATURE MAY GO BELOW