Dell 3555-E3A, User Manual

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To disconnect:
1. Turn off everything (unless instructed otherwise).
2. Remove the power cords from the outlets.
3. Remove the signal cables from the connectors.
4. Remove all cables from the devices.
To connect:
1. Turn off everything (unless instructed otherwise).
2. Attach all cables to the devices.
3. Attach the power cords to the outlets.
4. Turn on the devices.
v Sharp edges, corners and joints may be present in and around the system.
Use care when handling equipment to avoid cuts, scrapes and pinching.
(D005)
Heavy equipment - personal injury or equipment damage might result if
mishandled. (D006)
DANGER: Multiple power cords. The product might be equipped with
multiple power cords. To remove all hazardous voltages, disconnect all
power cords. (L003)
Caution notices
A caution notice calls attention to a situation that is potentially hazardous to people because of some
existing condition, or to a potentially dangerous situation that might develop because of some unsafe
practice.
The doors and covers to the product are to be closed at all times except for
service by trained service personnel. All covers must be replaced and doors
closed at the conclusion of the service operation. (C013)
This product is equipped with a 3-wire (two conductors and ground) power
cable and plug. Use this power cable with a properly grounded electrical
outlet to avoid electrical shock. (C018)
This assembly contains mechanical moving parts. Use care when servicing
this assembly. (C025)
A caution notice can be accompanied by one of several symbols:
If the symbol is... It means...
A generally hazardous condition not represented by other safety symbols.
A hazardous condition due to the use of a laser in the product. Laser
symbols are always accompanied by the classification of the laser as defined
by the U. S. Department of Health and Human Services (for example, Class
I, Class II, and so forth).
Safety and environmental notices
xv