HP Performance-Optimized Datacenter Maintenance and Service Guide

Removal and replacement procedures 18
Removal and replacement procedures
Safety considerations
The HP POD has been listed to the UL 69050 as an Information Technology Product and Classified
according to the National Electric Code, NFPA-70, 2008.
The HP POD is not suitable for long term personnel occupancy.
The HP POD provides service access areas for periodic maintenance and service, only to be used by
owner authorized personnel specifically trained in the maintenance and service of the HP POD IT
components.
The safety information is specific to the people operating and maintaining the components of the HP POD.
IMPORTANT: All plumbing to and from the HP POD must be completed by a licensed plumber.
IMPORTANT: All wiring in and around the HP POD must be completed by a licensed
electrician.
Operator safety
WARNING: To avoid risk of personal injury, hearing protection must be worn at all times
when working inside the HP POD.
WARNING: To avoid risk of personal injury, use caution where slip hazards are present. Any
water that drains around the HP POD causes a potential slip hazard.
WARNING: To avoid risk of personal injury or damage to the equipment, do not insert
anything inside the electrical busways except the approved HP busway dropboxes.
Component health
CAUTION: If the chilled water stops flowing into the HP POD:
 Turn off all IT equipment
 Open the HP POD doors, if weather permits
 View the BMS alarm conditions
CAUTION: During operation of the HP POD, the overhead fan doors must remain closed.