HP Performance Optimized Datacenter 240e North America (Adiabatic) Maintenance and Service Guide

Maintenance 45
Component to be inspected Task Frequency Capable party
Sensors
Verify proper operation of:
•
Internal POD temperature
sensors (thermometer)
•
Relative humidity sensors (RH
meter)
Investigate discrepancies and
troubleshoot. Replace as
necessary.
Annually Qualified personnel
—
POD shut down required
Calibrate (zero out) POD
differential sensors.
Investigate discrepancies and
troubleshoot. Replace as
necessary.
Annually Qualified personnel
Lighting
Visually inspect light fixtures and
lamps in the IT sections and the hot
and service aisles. Replace
components when failure occurs.
Quarterly, or as
needed
Licensed electrician/
Qualified personnel
Fire detection system
Component to be inspected Task Frequency Capable party
Full system functional check
Inspect and perform a functional
check of the system.
As required by
local code
Authorized technician
Fire panel
Inspect and test fire panel
battery backup system.
Bi-annually Authorized technician
VESDA
Inspect and test VESDA power
supply.
Quarterly Authorized technician
—
Inspect VESDA pipe network. Bi-annually Authorized technician
—
Inspect VESDA filter. Replace as
necessary.
Annually Qualified personnel
—
Conduct a VESDA pipe integrity
smoke test.
Annually Authorized technician
—
Check VESDA pipe flow. Annually Authorized technician
—
Clean VESDA sampling points. Every 2 years Authorized technician
—
Flush VESDA pipe network. Every 2 years Authorized technician
—
Test the VESDA system for air
sampling/smoke detection.
As required by
local code
Authorized technician
—
Visually inspect and test the
fire-pull operation.
As required by
local code
Authorized technician
—
Visually inspect and test the fire
strobe and horn operation.
As required by
local code
Authorized technician