Service Parts; Consumables - Hitachi Compute Rack CR 210H User Manual

Service parts

The system unit is designed to have an estimated life of five years (when running
24 hours a day/30 days a month). Service parts that deteriorate and wear out
during use are contained in the parts of the system unit.
NOTICE
Major service parts are as follows:
Table 5-2: Service parts
Part name
Internal DVD-ROM
Notes:
(*1) If the drive is used under the installation environment provided in Hitachi Compute Blade
2000/1000/320 and Hitachi Compute Rack 220/210 Site Planning Guide, the energization life
time is approximately 13,000 hours. If the drive is used for 24 hours a day and for 30 days a
month, its lifetime will be approximately 1.5 years. If the drive is used beyond the above
environmental conditions, a failure might be caused or its life might be shortened.

Consumables

For the consumables, contact the sales representative.
NOTICE
5-4
Some of service parts use an aluminum solid electrolytic capacitor with
a service life. An attempt to use such parts beyond their life will leak or
exhaust their electrolytic solution, thus causing smoking or bad smell.
To prevent these risks, replace service parts whenever exceeding their
design life.
(Standard of system unit)
Lifetime is a rough estimate, which does not assure that those devices
will not fail within this period of time.
Use the specified consumables, such as data media and cleaning
media. Otherwise, product reliability will deteriorate and a risk of
failure increases.
Maintenance and service parts
Hitachi Compute Rack 210H User's Guide
Product code Remarks
*1