Installation guide

D
Installing a DECarray with a VAX 4000
System
This appendix describes how to install the DECarray correctly and safely with
VAX 4000 systems in two configurations:
• Single-system installation (Section D.1) where one CK–SF200–LP cable kit
is required per DSSI bus.
• DSSI VAXcluster installation (Section D.2) where two CK–SF200–LP cable
kits are required per DSSI bus.
Perform the steps in the appropriate section only after you have completed the
installation of the DECarray as described in previous chapters.
Ensure that all precautions for site preparation have been completed.
Digital Services or trained installers must perform the step described in the
following warning:
WARNING
Hazardous voltages are in the DECarray and in the components of the
DECarray.
When performing any operation involving the power source, turn off
the power controls of all components and on the power controller.
Disconnect the power cable from the source outlet. Perform the
operation, then reconnect the power cable to the source.
Installing a DECarray with a VAX 4000 System D–1