HP C2233 Product Description Manual page 22

ESD susceptibility is highly dependent upon the
characteristics of the system in which the product is
installed. A complete
test
and evaluation program should
be performed on the end use application. Avoid ESD
damage by using proper grounding procedures whenever
the drive is handled.
Tilt
The disk drive will meet all performance specifications on
any of the major mounting axes. Refer to chapter two for
mounting instructions,
1-14 Product SpecHications DRAFT
10/24/90 10:54