Safety Notes
Centellis 2100 Shelf Release 3.0 Installation and Use (6806800T37D)
29
PEM
Damage
Placing the PEM circuit breaker to the ON position while there is a permanent short circuit in
the system may lead to PEM damage.
Make sure that there is no shortage in the system.
Fan Trays
System
Damage
Insufficient cooling may damage the system.
The cooling system is designed to provide sufficient cooling with a single fan tray at work.
However, under bad conditions or due to a failure of the remaining fans, the cooling capacity
of a single fan tray may not suffice.
Avoid delays during fan replacement.
Fan
Damage
When a fan tray is taken out of operation or is removed during a replacement procedure, the
system manager will compensate for the loss by increasing the speed of the remaining fans.
Turning on high speed for a long time may shorten the life of the fans and may exceed
allowable acoustic noise limits.
Replace the fan tray without delays.
System
Damage
Removing the single operating fan tray will lead to overheating very quickly.
Make sure that there is always one operating fan tray present in the system.
Personal
Injury
Rotating Fans
Inserting tools or fingers into operational fans may cause injuries.
Keep clear of the fans as long as they are rotating.
Summary of Contents for Centellis 2100 Shelf Release 3.0
Page 1: ...Centellis 2100 Shelf Release 3 0 Installation and Use P N 6806800T37D August 2017...
Page 8: ...Centellis 2100 Shelf Release 3 0 Installation and Use 6806800T37D Contents 8 Contents Contents...
Page 10: ...Centellis 2100 Shelf Release 3 0 Installation and Use 6806800T37D 10 List of Tables...
Page 12: ...Centellis 2100 Shelf Release 3 0 Installation and Use 6806800T37D 12 List of Figures...
Page 32: ...Centellis 2100 Shelf Release 3 0 Installation and Use 6806800T37D Safety Notes 32...
Page 46: ...Centellis 2100 Shelf Release 3 0 Installation and Use 6806800T37D Sicherheitshinweise 46...
Page 66: ...Introduction Centellis 2100 Shelf Release 3 0 Installation and Use 6806800T37D 66...
Page 112: ...FRU Installation Centellis 2100 Shelf Release 3 0 Installation and Use 6806800T37D 112...
Page 124: ...FRU Installation Centellis 2100 Shelf Release 3 0 Installation and Use 6806800T37D 124...
Page 132: ...Cooling Subsystem Centellis 2100 Shelf Release 3 0 Installation and Use 6806800T37D 132...
Page 140: ...Power Subsystem Centellis 2100 Shelf Release 3 0 Installation and Use 6806800T37D 140...
Page 174: ...Redundancy Centellis 2100 Shelf Release 3 0 Installation and Use 6806800T37D 174...
Page 186: ...Troubleshooting Centellis 2100 Shelf Release 3 0 Installation and Use 6806800T37D 186...
Page 188: ...Related Documentation Centellis 2100 Shelf Release 3 0 Installation and Use 6806800T37D 188...
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