General Safety Summary
Power Disconnect. The power switch disconnects t he product from the power source. See instructions for the location. Do not
block the power switch; it must remain accessible to the user at a ll times.
Do Not Operate Without C overs. Do not operate this product with covers or panels removed.
Do Not Operate With Suspected Failures. If you suspect that there is damage to this product, have it inspected by qualified
service personnel.
Avoid Exposed Circuitry. Do not touch e xposed connections and components when power is present.
Do Not Operate in Wet/Damp Co nd itio ns.
Do Not Operate in an Explosive Atm osphere.
Keep Product Surfaces Clean and Dry.
Provide Proper Ventilation.
Refer to the manual’s installation instru ctions for details on installing the product so it has proper
ventilation.
TermsinthisManual
These terms may appear in this manual:
WARNING. Warning statements identify conditions or practices that could result in injury or loss of life.
CAUTION. Caution statements identify conditions or practices that could re sult in damage to this product or other property.
vi DPO4000 Series User Manual