Christie TVC-1211, User Manual, Page: 11 / 46

Section 1: Introduction
TVC -1211 User Manual 1-3
020-100769-01 Rev. 4 (05-2012)
Warning/Hazard Labels and Symbols for
Controller and Expansion Chassis
Observe and follow all warnings and instructions marked on the chassis, the components in the controller and
expansion chassis, and in all related documents. The following symbols indicate potential hazards.
* © HP 2005
This symbol indicates the presence of hazardous energy circuits or electrical shock hazards.
WARNING! To reduce the risk of injury from electrical shock hazards, do not open this
enclosure. Refer all maintenance, upgrades and servicing to qualified personnel.
This symbol indicates that the area contains no user or field serviceable parts and electrical
shock hazards may be present.
WARNING! To reduce the risk of injury from electrical shock hazards, do not open this
enclosure.
This symbol on an RJ-45 receptacle indicates a network interface connection.
WARNING! To reduce the risk of electric shock, fire, or damage to the equipment, do not
plug telephone or telecommunications connectors into this receptacle.
This symbol indicates the presence of a hot surface or hot component. Contact with the hot
surface may cause personal injury.
WARNING! To reduce the risk of injury from a hot component, allow the surface to cool
before touching.
24-41 kg
55-90 lbs
This symbol indicates the component exceeds the recommended weight that one person may
handle safely.
WARNING! To reduce the risk of personal injury or damage to the equipment, observe local
occupational health and safety requirements and guidelines for manual material handling.
These symbols, on power supplies or systems, indicate the equipment is supplied by multiple
power sources.
WARNING! To reduce the risk of injury from electric shock, remove all power cords to
completely disconnect power from the system.
The power supplies combined exceed the 3.5mA touch current limit.
WARNING! The expansion chassis must be grounded using the grounding terminal.
This symbol indicates the presence of hazardous energy circuits or electric shock hazards.
WARNING! To reduce the risk of injury from electric shock hazards, remove all power cords
to completely disconnect power from the system. Refer all maintenance, upgrades and
servicing to qualified personnel.
This symbol indicates that you MUST connect the expansion chassis to a reliable earth
ground. The ground wire must be installed in accordance with local electrical safety
standards.