FUJITSU PRIMEQUEST 1000 Series C122-E119EN - Manual (Page 65)

3.2 Earthquake Preparedness Measures
The purpose of the earthquake preparedness measures is to prevent the computer from falling and breaking, and to
ensure operator safety as well as quick system recovery. To prevent damage to the computer system from an
earthquake, Fujitsu provides an earthquake countermeasure called "fixed construction." (A fixed construction
prevents the device from falling by fixing it in place.)
The necessity of a fixed construction is determined from the following factors:
- Magnitude of floor vibrations at the installation site
- Whether the floor is a raised floor
- Device structure
Before choosing an earthquake countermeasure and performing the actual work for earthquake preparedness,
consult with Fujitsu's engineering works department.
PRIMEQUEST 1000 Series Hardware Installation Manual
CHAPTER 3 Notes on Carrying In and Installing the Product
45 C122-H004-07EN