Hitachi GR2000 Series - External Magnetic Field

To reduce external magnetic field, note the following in facility construction such
main power line and air conditioning:
 Do not cross the distribution panel location for the computer system and the
primary side main-line cable construction route in the ceiling of the compute
roomoronthefloor.Makethecablerouteasshortaspossiblewhen
constructing along the wall of the computer room.
 The location of the air conditioning control panel and the cable construction
routeoftheprimarysidemainlineshouldbethesameasmentionedabove.
 Themain-linecabletypemustbemulti-strand.Ifyouusesingle-strandcable
minimize the distance between cables in each phase.
Computer
Distribution
Panel
Computer
Main
Line
Distribution
Panel
Main
Line