6760 ServerNet/DA Manual

Safety and Compliance
6760 ServerNet/DA Manual—424879-003
Statements-4
Consumer Safety Statements
Consumer Safety Statements
Customer Installation and Servicing of Equipment
The following statements pertain to safety issues regarding customer installation and
servicing of equipment described in this manual.
•
Keep door closed for normal operation.
•
Batteries must be disposed of in compliance with local ordinances.
Applicability of Procedures, Instructions, and Examples
Caution. After unplugging the fan’s power cable from the PMCU, wait for the fan to stop
spinning before performing the next servicing step.
Caution. Be careful not to drop the mounting screws into the fan unit.
WARNING. Do not plug in the fan’s power cable until after you have mounted the fan. The fan
blades begin to rotate as soon as the fan’s power cable is plugged into the PMCU.
WARNING. Do not touch the DC power connector on the NonStop S7x00 or Sxx000 PMF
CRU after you have unplugged the DC power cable from the CRU. It is possible to incur a
severe energy hazard for as long as fifteen (15) seconds after unplugging the cable. You can
make sure the CRU is safe to remove by testing (by using a volt meter) before touching the
pins on the DC power connector.
WARNING. The procedures and instructions and the examples of procedures and instructions
found in this manual apply only to the system enclosures and components found in NonStop
S-series servers which are described in the NonStop S-series server documentation. Do not
attempt to use these instructions with any other HP NonStop system equipment. You can
determine that your system is a NonStop S-series server by reading the label that appears
inside each system enclosure on the CRU in slot 50 or 55. The label includes the product
number, 1950, 1951, or 1952. Read the label before proceeding with any procedure or
instruction found in this manual.