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209298 - DVE5000 Technical Operation Handbook - CL140042 Page 59 of 110
PRESS ESCAPE to return up a menu level.
7.2.3 REDUNDANCY
By using the up / down arrow keys, highlight REDUNDANCY and press ENTER key.
This screen will be displayed: -
- redundancy control -
Online HPA:
Protection:
Online HPA: Choose between HPA or HPA B, this controls the waveguide switch at the output
of the 2 HPA’s in a 1:1 redundancy system.
Protection: Choose between Manual or Automatic switchover on an HPA fault being detected.
PRESS ESCAPE to return up a menu level.
7.2.4 SERVICE
By using the up / down arrow keys, highlight SERVICE and press ENTER key.
This screen will be displayed: -
ELAPSED HOURS
HELIX
VERSIONS
- prompt -
RESET