Allied Telesis AT-PWR250 User Manual
AT-RPS3000 Redundant Power Supply Installation Guide
51
Circuit Overloading: Consideration should be given to the
connection of the equipment to the supply circuit and the effect
that overloading of circuits might have on overcurrent protection
and supply wiring. Appropriate consideration of equipment
nameplate ratings should be used when addressing this
concern.
connection of the equipment to the supply circuit and the effect
that overloading of circuits might have on overcurrent protection
and supply wiring. Appropriate consideration of equipment
nameplate ratings should be used when addressing this
concern.
E21
Warning: Mounting of the equipment in the rack should be such
that a hazardous condition is not created due to uneven
mechanical loading.
that a hazardous condition is not created due to uneven
mechanical loading.
E25
Warning: This unit might have more than one power cord. To
reduce the risk of electric shock, disconnect all power cords
before servicing the unit.
reduce the risk of electric shock, disconnect all power cords
before servicing the unit.
E30
If installed in a closed or multi-unit rack assembly, the operating
ambient temperature of the rack environment may be greater
than the room ambient temperature. Therefore, consideration
should be given to installing the equipment in an environment
compatible with the manufacturer’s maximum rated ambient
temperature (Tmra).
ambient temperature of the rack environment may be greater
than the room ambient temperature. Therefore, consideration
should be given to installing the equipment in an environment
compatible with the manufacturer’s maximum rated ambient
temperature (Tmra).
E35
Caution: Installation of the equipment in a rack should be such
that the amount of air flow required for safe operation of the
equipment is not compromised.
that the amount of air flow required for safe operation of the
equipment is not compromised.
E36
Warning: Reliable earthing of rack-mounted equipment should
be maintained. Particular attention should be given to supply
connections other than direct connections to the branch circuits
(e.g., use of power strips).
be maintained. Particular attention should be given to supply
connections other than direct connections to the branch circuits
(e.g., use of power strips).
E37
Caution: This unit does not contain serviceable components.
Please return damaged units for servicing
Please return damaged units for servicing
E42
Caution: An Energy Hazard exists inside this equipment. Do not
insert hands or tools into open chassis slots or sockets.
insert hands or tools into open chassis slots or sockets.
E44
Warning: This equipment shall be installed in a Restricted
Access location.
Access location.
E45